CAS: 7558-79-4
EC Number: 231-448-7
Molar Mass: 141.96 g/mol
Chemical Formula: Na₂HPO₄
Hill Formula: HNa₂O₄P
Disodium phosphate (DSP), or disodium hydrogen phosphate, or sodium phosphate dibasic, is the inorganic compound with the formula Na2HPO4.
Disodium hydrogen phosphate is one of several sodium phosphates.
Disodium hydrogen phosphate is known in anhydrous form as well as forms with 2, 7, 8, and 12 hydrates.
All are water-soluble white powders; the anhydrous salt being hygroscopic.
Disodium hydrogen phosphate is used in a wide variety of pharmaceutical industries.
Disodium hydrogen phosphate is used for general analytical applications.
The pH of disodium hydrogen phosphate water solution is between 8.0 and 11.0, meaning it is moderately basic:
HPO42− + H2O ⇌ H2PO4− + OH−
Disodium hydrogen phosphate production and reactions:
Disodium hydrogen phosphate can be generated by neutralization of phosphoric acid with sodium hydroxide:
H3PO4 + 2 NaOH → Na2HPO4 + 2 H2O
Industrially Disodium hydrogen phosphate is prepared in a two-step process by treating dicalcium phosphate with sodium bisulfate, which precipitates calcium sulfate:
CaHPO4 + NaHSO4 → NaH2PO4 + CaSO4
In the second step, the resulting solution of monosodium phosphate is partially neutralized:
NaH2PO4 + NaOH → Na2HPO4 + H2O
Uses of Disodium hydrogen phosphate:
Disodium hydrogen phosphate is used in conjunction with trisodium phosphate in foods and water softening treatment.
In foods, Disodium hydrogen phosphate is used to adjust pH. Its presence prevents coagulation in the preparation of condensed milk.
Similarly, Disodium hydrogen phosphate is used as an anti-caking additive in powdered products.
Disodium hydrogen phosphate is used in desserts and puddings, e.g. Cream of Wheat to quicken cook time, and Jell-O Instant Pudding for thickening.
In water treatment, Disodium hydrogen phosphate retards calcium scale formation.
Disodium hydrogen phosphate is also found in some detergents and cleaning agents.
Heating solid disodium phosphate gives the useful compound tetrasodium pyrophosphate:
2 Na2HPO4 → Na4P2O7 + H2O
Laxative:
Monobasic and dibasic sodium phosphate are used as a saline laxative to treat constipation or to clean the bowel before a colonoscopy.
Features of Disodium hydrogen phosphate:
Disodium hydrogen phosphate is a sodium salt of phosphoric acid.
Disodium hydrogen phosphate is a white/crystaline powder that is highly hygroscopic and water soluble.
Disodium hydrogen phosphate is therefore used commercially as an anti-caking additive in powdered products.
Disodium phosphate is used in Cream of Wheat to quicken cook time, as described on the ingredients panel of the product package, antioxidant, emulsifier & food additives.
Disodium phosphate or disodium hydrogen phosphate, or sodium phosphate dibasic, is the inorganic compound with the formula Na2HPO4.
KEYWORDS:
7558-79-4, 231-448-7, Sodium phosphate dibasic, DISODIUM PHOSPHATE, Acetest, Soda phosphate, Sodium phosphate dibasic, Phosphoric acid disodium salt, Disodium orthophosphate, Disodium acid phosphate
Chemical formula: Na2HPO4
Molar mass:
141.96 g/mol (anhydrous)
177.99 g/mol (dihydrate)
268.07 g/mol (heptahydrate)
Appearance: White crystalline solid
Odor: odorless
Density: 1.7 g/cm3
Melting point: 250 °C (482 °F; 523 K) decomposes
Solubility in water :
7.7 g/100 ml (20 °C)
11.8 g/100 mL (25 °C, heptahydrate)
Solubility: insoluble in alcohol
log P: -5.8
Acidity (pKa): 2.15, 6.82, 12.35
Magnetic susceptibility (χ): −56.6·10−6 cm3/mol
Refractive index (nD): 1.35644..1.35717 at 20°C
Sodium Hydrogen Phosphate is generally immediately available in most volumes.
High purity, submicron and nanopowder forms may be considered.
Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.
Disodium phosphate is a chemical added to foods, cosmetics, and other products.
Disodium hydrogen phosphate’s useful as a preservative and a flavor enhancer, among other things.
This artificial type of salt is made from the elements sodium and phosphorus.
Chemists create Disodium hydrogen phosphate in a lab.
They break down naturally-occurring phosphate rock and combine it with sulfuric acid and other substances.
Some foods like legumes and wheat products naturally have similar phosphates.
Processed foods usually have much higher levels of disodium phosphate as an additive.
Disodium phosphate falls into the larger category of sodium phosphates that are used in consumer products.
Disodium hydrogen phosphate looks like a white, grainy powder.
Disodium Phosphate in Food:
Disodium hydrogen phosphate’s very common in processed and packaged foods.
Some of the purposes Disodium hydrogen phosphate serves in the manufacturing process are:
This is a chemical that helps to bind fats and water together.
Fats don’t mix with many other liquids without help.
Emulsifiers have a chemical structure that helps them mix.
Disodium phosphate is a helpful emulsifier for dairy products and other foods.
Cheese, whipped cream, milk, and other dairy products have unique textures and consistencies because of disodium phosphate.
Disodium phosphate is used in some makeups, skin creams, and shampoos.
Disodium hydrogen phosphate can help with things like:
Your skin has a slightly acidic pH level.
If the cosmetics you use are too basic or too acidic, they can irritate your skin.
They might cause excessive dryness or oiliness.
Disodium phosphate can help keep cosmetics’ pH closer to your skin’s natural level.
Disodium phosphate can prevent the metal in packaging from rusting.
Disodium hydrogen phosphate is helpful for food and cosmetic products.
Disodium phosphate is common in many cosmetics:
-Mouthwash
-Foundation
-Hair dye and bleach
-Skincare creams
-Sunscreen
Other products and processes containing disodium phosphate include:
-Laxatives
-Fireproofing material
-Water treatment
-Various medications
CAS Number
7558-79-4
10028-24-7 (dihydrate)
7782-85-6 (heptahydrate)
10039-32-4 (dodecahydrate)
CHEBI:34683
ChEMBL: ChEMBL1060
ChemSpider: 22625
ECHA InfoCard: 100.028.590
EC Number: 231-448-7
E number: E339(ii) (antioxidants, ...)
PubChem CID: 24203
RTECS number: WC4500000
About Disodium hydrogen phosphate Helpful information
Disodium hydrogen phosphate is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 10 000 to < 100 000 tonnes per annum.
Disodium hydrogen phosphate is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
Consumer Uses of Disodium hydrogen phosphate:
Disodium hydrogen phosphate is used in the following products: cosmetics and personal care products, fertilisers, plant protection products and pharmaceuticals.
Other release to the environment of Disodium hydrogen phosphate is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.
Article service life of Disodium hydrogen phosphate:
Other release to the environment of Disodium hydrogen phosphate is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials) and indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).
Disodium hydrogen phosphate can be found in products with material based on: fabrics, textiles and apparel (e.g. clothing, mattress, curtains or carpets, textile toys), leather (e.g. gloves, shoes, purses, furniture), paper (e.g. tissues, feminine hygiene products, nappies, books, magazines, wallpaper), stone, plaster, cement, glass or ceramic (e.g. dishes, pots/pans, food storage containers, construction and isolation material), metal (e.g. cutlery, pots, toys, jewellery) and plastic (e.g. food packaging and storage, toys, mobile phones).
Widespread uses of Disodium hydrogen phosphate by professional workers:
Disodium hydrogen phosphate is used in the following products: metal surface treatment products, pH regulators and water treatment products, fertilisers, fillers, putties, plasters, modelling clay, water treatment chemicals and laboratory chemicals. This substance is used in the following areas: agriculture, forestry and fishing, municipal supply (e.g. electricity, steam, gas, water) and sewage treatment and formulation of mixtures and/or re-packaging. This substance is used for the manufacture of: metals, fabricated metal products, mineral products (e.g. plasters, cement), textile, leather or fur, pulp, paper and paper products and chemicals. Other release to the environment of this substance is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.
Formulation or re-packing of Disodium hydrogen phosphate:
Disodium hydrogen phosphate is used in the following products: pH regulators and water treatment products, pharmaceuticals, cosmetics and personal care products, fillers, putties, plasters, modelling clay, fertilisers, metal surface treatment products, water treatment chemicals, leather treatment products and metal working fluids.
Release to the environment of Disodium hydrogen phosphate can occur from industrial use: formulation of mixtures, formulation in materials, manufacturing of the substance and in the production of articles.
Other release to the environment of Disodium hydrogen phosphate is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials) and indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).
Uses of Disodium hydrogen phosphate at industrial sites:
Disodium hydrogen phosphate is used in the following products: pH regulators and water treatment products, metal surface treatment products, water treatment chemicals, fertilisers, leather treatment products and metal working fluids.
Disodium hydrogen phosphate is used in the following areas: municipal supply (e.g. electricity, steam, gas, water) and sewage treatment and formulation of mixtures and/or re-packaging.
Disodium hydrogen phosphate is used for the manufacture of: chemicals, metals, fabricated metal products, textile, leather or fur, pulp, paper and paper products, plastic products and mineral products (e.g. plasters, cement).
Release to the environment of Disodium hydrogen phosphate can occur from industrial use: in processing aids at industrial sites, in the production of articles, as an intermediate step in further manufacturing of another substance (use of intermediates), as processing aid, of substances in closed systems with minimal release and as processing aid.
Manufacture of Disodium hydrogen phosphate:
Release to the environment of Disodium hydrogen phosphate can occur from industrial use: manufacturing of the substance and formulation of mixtures.
Sodium phosphates are used in meat processing in order to increase water-binding capacity because this helps to solubilize myofibril proteins.
In these functions, only alkaline phosphates are efficient for this role because they raise the pH value, becoming effective water binders.
Also they bind heavy metal, having in the end a preservative role to inhibit the development of microbial growth.
Normally, phosphates are used in most pumped meats, i.e., ham, bacon, roast beef, and pastrami, which give the advantage of reducing the cookout, improvement of sliceability, retention of flavor, and juiciness.
There is a limit on the quantity of phosphates used of a maximum of around 3000 mg kg−1, because above that level would give a metallic or soapy taste to the product.
Disodium hydrogen phosphate is applicable to the assay and thin-layer chromatography of rosmarinic acid in Reagents, Test Solutions, General Tests in the Japanese Pharmacopoeia.
Disodium hydrogen phosphate is used in the identification and assay of "Perilla Herb" in crude drugs.
Rosmarinic acid is an ingredient contained in rosemary and Japanese basil.
Disodium hydrogen phosphate exhibits antioxidant action and antidepressant action.
Perilla herb is contained in crude drugs regarded as antitussives/expectorants and diaphoretic/antipyretic.
Disodium hydrogen phosphate (Na2HPO4) or Disodium hydrogen orthophosphate is the inorganic salt exists in anhydrous form as well as forms with dihydrate, heptahydrate and octahydrate.
All these forms are water-soluble white powders.
Disodium hydrogen phosphate is widely used in food products to adjust the pH, and to prevent the milk coagulation in the preparation of condensed milk.
Similarly, Disodium hydrogen phosphate is used as an anti-caking additive in powdered products.
In conjunction with trisodium phosphate it is used as detergents, cleaning agents and in water treatment.
The monobasic and dibasic sodium phosphate is used as a saline laxative to treat constipation or to clean the bowel before colonoscopy.
Sodium nitrate (NaNO3) is a highly water soluble white powder.
Disodium hydrogen phosphate is a readily available source of nitrate anion (NO3-) and widely used in numerous chemical reactions at industrial scale for the production of fertilizers, smoke bombs, pyrotechnics, and as a solid rocket propellant.
Disodium hydrogen phosphate is also a food additive and used as color fixative and preservative.
Sodium nitrate is also used in conjunction with calcium nitrate and potassium nitrate for heat storage and heat transfer in solar power plants.
In addition, researcher also reported Disodium hydrogen phosphates beneficial effects in lowering blood pressure by slightly expanding the arteries.
However, Disodium hydrogen phosphate is also associated to higher risk of gastrointestinal cancer.
The chemical and physical stability of any compound are most desired qualities that determine the shelf life and effectiveness of compound.
Hence, Disodium hydrogen phosphate is advantageous to find out an alternate approach, which could alter the spectral properties of chemical compounds.
Recently, biofield treatment is reported to alter the physical, and structural properties of various living and non-living substances.
The relation between mass-energy was described by Hasenohrl.
Later on, Einstein gave the well-known equation E=mc2 for light and mass.
The mass is consist of energy and once this energy vibrates at a certain frequency, it gives physical, atomic and structural properties like shape, size, texture, crystal structure, and atomic weight to the matter.
Similarly, the human body also comprises of vibratory energy particles like neutrons, protons, and electrons.
Due to the vibration of these particles in the nucleus, an electrical impulse generated.
According to Ampere-Maxwell-Law, varying of these electrical impulses with time generates magnetic field, which cumulatively form electromagnetic field.
Hence, electromagnetic field generated from human body is known as biofield and energy associated with this field called biofield energy.
Mr. Trivedi has the ability to harness the energy from environment or universe and can transmit into any living or nonliving object around this Globe.
The object(s) always receive the energy and responding into useful way, this process is known as biofield treatment.
Mr. Trivedi’s biofield treatment has considerably changed the physicochemical, thermal and structural properties of metals and ceramics.
Growth and anatomical characteristics of some plants were also increased after biofield treatment.
Further, biofield treatment has showed the significant effect in the field of microbiology and agriculture science.
Considering the above mentioned facts, presented study was attempted to investigate the impact of biofield treatment on atomic level like force constant, dipole moment, and energy gape between highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) of disodium hydrogen orthophosphate and sodium nitrate.
UNII:
22ADO53M6F
94255I6E2T (dihydrate)
70WT22SF4B (heptahydrate)
E1W4N241FO (dodecahydrate)
CompTox Dashboard (EPA): DTXSID1026039
Molecular Weight: 141.959
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 4
Rotatable Bond Count: 0
Exact Mass: 141.94078407
Monoisotopic Mass: 141.94078407
Topological Polar Surface Area: 83.4 Ų
Heavy Atom Count: 7
Formal Charge: 0
Complexity: 46.5
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 3
Compound Is Canonicalized: Yes
Phosphate salts refers to many different combinations of the chemical phosphate with salts and minerals.
Foods high in phosphate include dairy products, whole grain cereals, nuts, and certain meats.
Phosphates found in dairy products and meats seem to be more easily absorbed by the body than phosphates found in cereal grains.
Cola drinks contain a lot of phosphate - so much, in fact, that they can cause too much phosphate in the blood.
People use phosphate salts for medicine.
Be careful not to confuse phosphate salts with substances such as organophosphates, or with tribasic sodium phosphates and tribasic potassium phosphates, which are very poisonous.
Phosphate salts are taken by mouth for treating blood phosphate levels that are too low and blood calcium levels that are too high, and for preventing kidney stones.
They are also taken for treating osteomalacia (often called “rickets” in children), a condition caused by a mineral imbalance in the body that leads to softening of the bones.
Phosphate salts are also used for improving exercise performance, as an antacid for gastroesophageal reflux disease (GERD), and as a laxative for emptying the bowels before surgery.
Phosphate salts and calcium are applied to sensitive teeth to reduce pain.
Rectally, phosphate salts are used as a laxative to clean the bowels before surgery or intestinal tests.
Healthcare providers sometimes give potassium phosphate intravenously (by IV) for treating low phosphate and high calcium levels in the blood, and for preventing low phosphate in patients who are being tube-fed.
How does Phosphates work?
Phosphates are normally absorbed from food and are important chemicals in the body.
They are involved in cell structure, energy transport and storage, vitamin function, and numerous other processes essential to health.
Phosphate salts can act as laxatives by causing more fluid to be drawn into the intestines and stimulating the gut to push out its contents faster.
Sodium hydrogen phosphate formula, also named as Sodium phosphate dibasic formula or Disodium phosphate formula is discussed in this article.
The molecular or chemical formula of Sodium hydrogen phosphate is Na2HPO4.
In Disodium hydrogen phosphates anhydrous form, it appears as is a white, odourless powder.
Disodium hydrogen phosphate is hygroscopic and has a saline taste.
In Disodium hydrogen phosphates hydrated form, it appears as a white crystalline solid which is odourless.
This inorganic compound is soluble in water but insoluble in alcohol.
Disodium hydrogen phosphate can be obtained by neutralizing phosphoric acid (H3PO4) with sodium hydroxide NaOH.
At the industrial scale, Disodium hydrogen phosphate is prepared in a two-step process.
Step 1 – Dicalcium phosphate is treated with sodium bisulfate, to give precipitated calcium sulfate
Step 2 – The obtained monosodium phosphate solution is neutralized partially.
Synonyms:
Sodium hydrogenphosphate, Disodium phosphate, Disodium hydrogen phosphate, Sodium phosphate dibasic, sec-Sodium phosphate
Linear Formula: Na2HPO4
CAS Number: 7558-79-4
Molecular Weight: 141.96
IUPAC name
Disodium hydrogen phosphate
Other names
Disodium hydrogen orthophosphate
Disodium hydrogen phosphate
Sodium phosphate dibasic
disodium phosphate
dibasic sodium phosphate
Acetest
7558-79-4
Disodium hydrogen phosphate
Disodium hydrogenorthophosphate
Sodium phosphate dibasic
DISODIUM PHOSPHATE
Dibasic sodium phosphate
Acetest
Soda phosphate
Sodium phosphate, dibasic
Phosphoric acid, disodium salt
Disodium orthophosphate
Disodium acid phosphate
Sodium hydrogenphosphate
disodium hydrogenphosphate
Sodium hydrogen phosphate
Exsiccated sodium phosphate
disodium;hydrogen phosphate
Disodium acid orthophosphate
sec-Sodium phosphate
Sodium monohydrogen phosphate
Disodium monohydrogen phosphate
FEMA No. 2398
Hydrogen disodium phosphate
UNII-22ADO53M6F
Disodium hydrogen phosphate, anhydrous
Sodium phosphate, dibasic (anhydrous)
SODIUM PHOSPHATE, DIBASIC, ANHYDROUS
Na2HPO4
Phosphoric acid, sodium salt (1:2)
SODIUM PHOSPHATE, DIBASIC ANHYDROUS
22ADO53M6F
Disodium hydrogen orthophosphate
DSP
CHEBI:34683
Sodium Phosphate dibasic anhydrous
MFCD00003496
Phosphate of soda
di-Sodium hydrogen phosphate anhydrous, USP grade
Monohydrogen Sodium Phosphate
Caswell No. 778
Disodium hydrophosphate
FEMA Number 2398
Fleet enema
Natriumphosphat [German]
secondary Sodium phosphate
Sodium phosphate (NaHPO4)
Sodium phosphate, exsiccated
Disodium phosphate, anhydrous
CCRIS 5931
HSDB 376
Sodium orthophosphate, secondary
Sodium acid phosphate, anhydrous
EINECS 231-448-7
Potassium Phosphate Monobasic/Sodium Phosphate Dibasic
EPA Pesticide Chemical Code 076403
Sodium monohydrogen phosphate (2:1:1)
Disodiumhydrogenphosphate
HNa2O4P
sodium hydrogen-phosphate
disodium hydrogen-phosphate
Buffer Salt, pH 6.87
Buffer Salt, pH 7.42
EC 231-448-7
Sorensen's sodium phosphate
di-sodium hydrogen phosphate
phosphoric acid disodium salt
sodium hydrogen orthophosphate
Sodium phosphate, unspecified
Disodium hydrogen monophosphate
INS NO.339(II)
DTXSID1026039
INS-339(II)
Dibasic sodium phosphate anhydrous
Sodium phosphate,dibasic,anhydrous
dibasic sodium phosphate, anhydrous
BCP13559
Sodium hydrogen phosphate, anhydrous
Sodium phosphate dibasic, ACS grade
Disodium Hydrogen Phosphate Submicron
Disodium Phosphate (Fragrance Grade)
E-339(II)
AKOS015902440
AKOS015950661
Disodium Phosphate (Industrial Grade)
CCG-266159
DB14502
di-Sodium hydrogen phosphate, anhydrous
phosphoric acid, disodium salt, anhydrous
Sodium phosphate dibasic, biochemical grade
B7293
FT-0625321
Sodium phosphate dibasic, Trace metals grade
Y1397
A937532
Q418448
PHOSPHORIC-32P ACID,DISODIUM SALT (8CI,9CI)
UNII-GR686LBA74 component BNIILDVGGAEEIG-UHFFFAOYSA-L
UNII-SE337SVY37 component BNIILDVGGAEEIG-UHFFFAOYSA-L
231-448-7 [EINECS]
7558-79-4 [RN]
anhydrousdibasicsodium phosphate
Dinatriumhydrogenphosphat [German] [ACD/IUPAC Name]
Disodium hydrogen phosphate [ACD/IUPAC Name]
Disodium hydrogenorthophosphate
disodium hydrogenphosphate
Disodium phosphate [Wiki]
Disodiumhydrogenorthophosphate
Hydrogénophosphate de disodium [French] [ACD/IUPAC Name]
MFCD00003496 [MDL number]
Na2HPO4 [Formula]
Phosphoric acid disodium salt
secondary Sodium phosphate
sodium hydrogen phosphate (2:1:1)
Sodium hydrogenphosphate
Sodium monohydrogen phosphate
Sodium phosphate dibasic
Sodium Phosphate dibasic anhydrous
10028-24-7 [RN]
10039-32-4 [RN]
10039-32-47558-79-410140-65-5
107632-22-4 [RN]
148560-76-3 [RN]
Buffer solution pH 7
Dibasic sodium phosphate
disodium acid orthophosphate
Disodium acid phosphate
Disodium Deuterium Phosphate
Disodium hydrogen orthophosphate
di-Sodium hydrogen phosphate
di-Sodium hydrogen phosphate anhydrous
Disodium Hydrogen Phosphate, Anhydrous, Disodium Hydrogen Phosphate
di-sodium hydrogenphosphate
Disodium hydrophosphate
disodium monohydrogen phosphate
DISODIUM ORTHOPHOSPHATE
di-sodium phosphate
DISODIUM PHOSPHORIC ACID
DSP
HPO₄
Na₂
Natriumphosphat [German]
phosphate disodium
Phosphatemissing
Soda phosphate
Sodium hydrogen phosphate
Sodium orthophosphate, secondary
Sodium phosphate dibasic, ACS grade
Sodium phosphate dibasic, biochemical grade
Sodium phosphate dibasic, Trace metals grade
Sodium phosphate dibasicmissing
Sodium Phosphate, Dibasic
Sodium Phosphate, Dibasic - CAS 7558-79-4 - Calbiochem
SODIUM PHOSPHATE, DIBASIC,
Sodium Phosphate, Dibasic, Molecular Biology Grade - CAS 7558-79-4 - Calbiochem
Sodium Phosphate, Dibasicmissing
磷酸一氢钠 [Chinese]
Regulatory process names
Disodium hydrogenorthophosphate
disodium hydrogenorthophosphate
Sodium phosphate, dibasic (anhydrous)
CAS names
Phosphoric acid, sodium salt (1:2)
IUPAC names
Agent FG14
CAS: 7758-79-4
Di Sodium Hydrogen Phosphate
di-Sodio Hidrógeno Fosfato 12-hidrato
di-Sodium hydrogen phosphate
di-Sodium hydrogen phosphate 12-hydrate
disodium hydrogen orthophosphate
Disodium hydrogen phosphate
disodium hydrogen phosphate
DISODIUM HYDROGENORTHOPHOSPHATE
Disodium hydrogenorthophosphate
disodium hydrogenorthophosphate
Disodium hydrogenorthophosphate
disodium hydrogenorthophosphate
Disodium hydrogenorthophosphate heptahydrate
disodium hydrogenphosphate
Disodium orthophosphate dihydrate
DISODIUM PHOSPHATE
Disodium Phosphate
Disodium phosphate
disodium phosphate
Disodium Phosphate, Dibasic Sodium Phosphate
Disodium phosphate, Sodium hydrogen phosphate
disodium;hydrogen phosphate
Disodiumhydrogenphosphate
DSP
Phosphoric acid, disodium salt
sec-Sodium phosphate, Disodium hydrogen phosphate, Disodium phosphate, Sodium hydrogenphosphate, Sodium phosphate dibasic
Sodium hydrogen phosphate
Sodium Phosphate Dibasic
Sodium phosphate dibasic
sodium phosphoric acid
Trade names
Agent FG14
Dinatriumphosphat
Disodium hydrogenorthophosphate
Disodium Phosphate
Disodium Phosphate Anhydrous
DSP
HEC
JOHA RK 3
JOHA RK 3 Neu
Prayphos DSP 12TG
Prayphos DSP 2TG
Prayphos DSP TG
Other names
Phosphoric acid, disodium salt, dihydrate
Phosphoric acid, sodium salt (1:2)
Other identifiers
10039-32-4
1374442-71-3
1374442-71-3
148560-76-3
148560-76-3
7558-79-4