CAS Number: 3794-83-0
Display Name: Tetrasodium (1-hydroxyethylidene)bisphosphonate
EC Number: 223-267-7
EC Name: Tetrasodium (1-hydroxyethylidene)bisphosphonate
Molecular formula: C2H4Na4O7P2
IUPAC Name: tetrasodium (1-hydroxyethane-1,1-diyl)bis(phosphonate)
(1-Hydroxyethylidene)bis-phosphonic acid, tetrasodium salt (HEDP•Na4 salt)
CUBLEN K 3014 - US combines antiwear performance with scale-inhibition and chelating properties for extended fluid and tool life.
CUBLEN phosphates can be used to prepare metal surfaces for final finishing, and in plating baths to control metal ion contamination.
Phosphonates are also widely used for cooling water treatment, metal cleaners, textile finishing and oil field drilling applications.
CUBLEN K 3014 is a very effective calcium carbonate inhibitor, water hardness stabilizer, and complexing agent for trivalent metal ions (such as ferric ion).
CUBLEN K 3014 is also offered as a granular, dust-free solid with a variety of active ingredients in addition to aqueous preparations.
CUBLEN K 3014 acts as a plasticizer as well as an anti-scaling agent.
CUBLEN K 3014 is utilized in a variety of industries, including aerospace/aircraft, automotive/transportation, building and construction, consumer products and home goods, fibers and textiles, ink and graphic arts, and pipes and tubes.
CUBLEN K 3014 is a protective and dispersing agent, surface conditioner, and rheology modifier.
CUBLEN K 3014 is used in pigment preparations as well as metal, plastic, powder, container, and coil coatings.
CUBLEN K 3014 is a flame retardant and corrosion resistant grade.
The CUBLEN-K series (HEDP) is a very good CaCO 3 inhibitor, water hardness stabilizer and complexing agent for trivalent metal ions (e.g. Fe 3+ ).
In addition to aqueous products, HEDP is also available as a granular, dust-free solid with various active levels.
First Aid Measures of CUBLEN K 3014:
Eyes:
Rinse cautiously with water for several (15) minutes.
Remove contact lenses if present and easy to do – continue rinsing.
Get medical advice/attention.
Skin:
Remove/Take off immediately all contaminated clothing.
Rinse skin with water/shower.
If skin irritation or a rash occurs:
Get medical advice/attention.
Inhalation:
Remove victim to fresh air and keep at rest in a position comfortable for breathing.
If experiencing respiratory symptoms:
Call a POISON CENTER or doctor/physician.
Ingestion:
Rinse mouth.
Do NOT induce vomiting.
Call a POISON CENTER or doctor/physician if you feel unwell.
Firefighting Measures of CUBLEN K 3014:
Extinguishing Media:
Water spray, dry chemical, alcohol foam, or carbon dioxide.
Unsuitable Extinguishing Media:
None known.
Special Protective Equipment for Firefighters:
Self-contained breathing apparatus and protective clothing when fighting any chemical fire.
Unusual Fire & Explosion Hazards:
In case of fire, containers may explode from internal pressure.
Cool with water.
May emit toxic fumes of COx and POx under fire conditions.
Accidental Release Measures of CUBLEN K 3014:
Personal precautions:
Avoid contact with skin and eyes.
Avoid breathing vapors or mists.
Keep people away from and upwind of spill/leak.
Wear protective gloves/eye protection.
Wash thoroughly after handling.
Environmental precautions:
P273: Avoid release to the environment Limit leakage with earth or sand.
Do not discharge into the drains/surface water/groundwater.
Dispose of absorbed material in accordance with local, state and federal regulations.
Methods for Containment/Cleaning Up:
Take up with absorbent material (e.g. vermiculite, general purpose binder).
Dispose of absorbed material in accordance with local, state, and federal regulations.
CUBLEN K 3014 is a very effective calcium carbonate inhibitor, water hardness stabilizer, and complexing agent for trivalent metal ions (such as ferric ion).
KEYWORDS:
3794-83-0, 223-267-7, Tetrasodium (1-hydroxyethylidene)bisphosphonate, (1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt (HEDP•Na4 salt), CUBLEN K, Airquest C, HEDP-4NA, CUBLEN K 8514 GP, CUBLEN K 8514 GR, CUBLEN
Handling and Storage of CUBLEN K 3014:
Handling: P261: Avoid breathing mists/vapors of product
P262: Do not get in eyes, on skin, or on clothing
P264: Wash thoroughly after handling
P280: Wear protective gloves//eye protection.
Storage of CUBLEN K 3014:
P402+404: Store in a dry place.
Store in a closed container
P403+233: Store in a well-ventilated place.
Keep container tightly closed.
Special Packaging Requirements:
P406: Store in a corrosive resistant container with a resistant inner liner.
Do not store in light metal containers.
Incompatible Materials or Fire/Explosion Protection:
Do not store together with acids.
Exposure Controls/Personal Protection of CUBLEN K 3014:
Personal Protective Equipment (PPE):
Hand Protection:
Use impervious gloves.
Eye Protection:
Wear safety glasses with side shields or full face shield.
Skin Protection:
Wear protective clothing.
Respiratory Protection:
Recommended if ventilation is limited.
Common name:
HEDP-4Na
Trade name:
Airquest C
HEDP-4NA
CUBLEN K 3014
CUBLEN K 8514 GP
CUBLEN K 8514 GR