CAS Number: 9004-74-4
Molecular Formula: (C2H4 O)n C H4 O
Molecular Weight: 3985 - 6290
Polyglycol methyl ether.
Polyglykol M 5000 is a linear, mono hydroxy-functional polyethylene glycol monomethyl ether (M-PEG) that is completely water soluble.
Benefits of Polyglykol M 5000:
-Polyglykol M 5000 has a low diol content to limit formation of crosslinking diesters
-Polyglykol M 5000 is completely water soluble
Polyglykol M 5000 is a linear, mono hydroxy-functional Polyethylene glycol monomethyl ether M-PEG that is completely water soluble.
Polyglykol M 5000 is a raw material for 3rd generation superplasticizers.
Composition of Polyglykol M 5000:
Monomethoxy polyethylene glycol
CH3(OCH2CH2)nOH
CAS-No.: 9004-74-4
INCI-designation: Methoxy PEG-100
Product properties of Polyglykol M 5000:
Polyglykol M 5000 is a waxy white to slightly yellowish solid at room temperature with only very light smell.
Polyglykol M 5000 is available as (M 5000 S) or as melt (M 5000 fl) supplied in heated tank truck.
Polyglycol M 5000 is soluble in water and common used organic solvents like Aceton, Methanol Polyglykol M 5000 can be considered as high molecular alcohol and therefore displays typical chemical reactions of alcohols.
Storage of Polyglykol M 5000:
When Polyglykol M 5000 is stored in a cold, dry place in a closed container
Polyglykol M 5000 S can be kept for at least two years.
Applications of Polyglykol M 5000:
M-type polyglycols are used for a wide variety of chemical reactions.
With isocyanates and polyester they act as endcapping and hydrophilic component.
When reacted with unsaturated monomers like acrylic or methacrylic acid esters are formed which can be copolymerisized in order to increase hydrophilicity and improve dispersing properties of polymers in water.
Due to the low concentration of diols in polyglycol M- types there is almost no formation of diesters during the reaction with acrylic or methacrylic acid.
In the USA some M-type polyglycols are used for pharmaceutical applications.
Chemical Family of Polyglykol M 5000:
-Ethers
-Polyols
Product Function:
-Intermediate
Applications of Polyglykol M 5000:
-Lubes and Greases
-Industrial Lubrication
-Paint additive manufacturing
-Construction
-Grinding Aids
-Concrete Admixture
-Dry mix mortars
-Plaster Boards
-Superplasticizer
Polyglykol M 5000 is a linear, mono hydroxy-functional polyethylene glycol monomethyl ether (M-PEG) that is completely water soluble.
KEYWORDS:
9004-74-4, Polyglycol methyl ether, Polyglykol M, Methoxypolyethylene Glycols, Poly(oxy-1 2-ethanediyl) a-methyl-w-hydroxy-, MPEG, Glycols polyethylene monomethyl ether, M 550, M 750, MPEG 1000
Technical Data about Polyglykol M 5000:
Molar mass [g/mol]:
4500-5500
Diol - concentration [area % HPLC]:
< 1.5
Hydroxyl value (DIN 53240) [mg KOH/g]:
10.2-12.5
Applications of Polyglykol M 5000:
Polyglykol M 5000 is a raw material for 3rd generation superplasticizers.
Finishing:
Delivery form: Wax, melt or flakes
Identification & Functionality of Polyglykol M 5000:
Chemical Family:
-Ethers
-Polyols
Base Chemicals Functions:
-Intermediate
CASE Ingredients Functions:
-Intermediate
Technologies:
-Base Chemicals & Intermediates
-CASE Ingredients
Product Families:
-Base Chemicals & Intermediates — Intermediates
-Ethers
-CASE Ingredients — Monomers & Intermediates
-Intermediates
-Prepolymers & Polyols
Polyglykol M 5000 Features & Benefits:
Benefits of Polyglykol M 5000:
Low diol content to limit formation of crosslinking diesters
Completely water soluble
Product data:
water content: (DIN 51777) % w/w max. 0.5
colour index: [APHA] 10 % w/w in water (ISO 6271) max. 30
pH: (5 % w/w in water) (DIN 19268) 5 – 7
hydroxyl number: (HOE 06 HB 0211) mg KOH/g 10.2 – 12.5
molecular weight: g/mol 4500 – 5500
pour point: (ISO 3016) °C ca. 57
viscosity at 20°C: (50% w/w in water) (DIN 51562) mPa.s 140 – 210
Applications & Uses of Polyglykol M 5000:
Markets:
-Building & Construction
-Industrial
-Paints & Coatings
Applications of Polyglykol M 5000:
-Paints & Coatings — Building & Construction
-Decorative Paints
-Industrial — Chemical & Industrial Manufacturing
-Chemical Manufacturing
-Building & Construction — Decorative Materials & Finishes
-Decorative Paints, Coatings & Stains
Applicable Processes:
-Plasticizers Manufacturing
Base Chemicals End Uses:
-Plasticizers
Properties of Polyglykol M 5000:
Physical Form:
-Liquid, Soluble in Water
Description of Polyglykol M 5000:
Poly(ethylene glycol)methyl ether is widely used in cosmetics and pharmaceutical industry because of its good solubility, wetting & lubricating properties and low toxicity .
Chemical Properties of Polyglykol M 5000:
Appearance : Viscous Liquid to White Flakes
Boiling Point: >200°C
CAS Number: 9004-74-4
Density: 1.094 g/ml
EINECS Number: 215-801-2
Melting Point: 60-64 °C
Molecular Formula: (C2H4O)n CH4O
NFPA 704: H-1,F-0,R-0,C-NA
RTECS Number: PE8271000
Refractive: n20/D 1.459
Polyglykol M 5000 FL:
Polyglykol M 5000 FL is a monomethoxy polyethylene glycol with a molecular weight of 4500 – 5500g/mol.
Polyglykol M 5000 FL is a waxy white to slightly yellowish solid at room temperature with only very light smell.
Polyglykol M 5000 FL is supplied in a heated tank truck.
Polyglykkol M 5000 S:
Polyglykkol M 5000 S is a monomethoxy polyethylene glycol.
Polyglykkol M 5000 S is a waxy white to slightly yellowish solid at room temperature.
Polyglykkol M 5000 S can be considered as high molecular alcohol and therefore displays typical chemical reactions of alcohols.
Polyglykkol M 5000 S has a molecular weight of 4500 – 5500g/mol.
M-type polyglycols are used for a wide variety of chemical reactions.
With isocyanates and polyester they act as endcapping and hydrophilic component.
When reacted with unsaturated monomers like acrylic or methacrylic acid esters are formed which can be copolymerisized in order to increase hydrophilicity and improve dispersing properties of polymers in water.
Name:
Methoxypolyethylene glycols
EINECS:
215-801-2
CAS No.:
9004-74-4
Density:
1.08
PSA:
0.00000
LogP:
0.00000
Solubility:
H2O: 50 mg/mL at 25 °C, clear, colorless
Melting Point:
60-64 °C
Formula:
(C2H4 O)n C H4 O
Boiling Point:
124.4 °C at 760 mmHg
Molecular Weight:
3985 - 6290
Flash Point:
268 ºC
Appearance:
Fine, white flakes
Safety:
24/25-22
Synonyms:
Methoxypolyethylene Glycols
Poly(oxy-1,2-ethanediyl),a-methyl-w-hydroxy-
Poly(ethylene glycol) monomethyl ether
MPEG
Glycols,polyethylene, monomethyl ether
M 550
M 750
MPEG
MPEG 1000
MPEG 10000
MPEG 2000
MPEG 2000HQ
MPEG 350
MPEG 500
MPEG 5000
MPEG 550
MPEG 700
MPEG 750
MPEG 950
MPG
MPG 025
MPG 081
MPG 130
MPG 130H
MPG140
Marlipal 1/12
Me-PEG 400
Methoxy PEG 1000
Methoxy PEG 400
Methoxy PEG4000
Methoxypoly(ethylene glycol)
Methyl Polyglycol
Monomethoxypoly(ethylene oxide)
Monomethoxypolyethylene Glycol
Monomethoxypolyoxyethylene
Nissan Uniol 1000
Nissan Uniol 550
Nissan Uniox M1000
Nissan Uniox M 2000
Nissan Uniox M 400
Nissan Uniox M 4000
NissanUniox M 500
Nissan Uniox M 550
Nissan Uniox M 600
O-Methoxypolyethyleneglycol
PEG-MME
PEM 700N
Pluriol 350E
Pluriol 500
Pluriol 750
Pluriol A1000E
Pluriol A 2000
Pluriol A 2000E
Pluriol A 2030E
Pluriol A 275E
Pluriol A 350E
Pluriol A 500
Pluriol A 500E
Pluriol A 5010E
Pluriol A 750E
Pluriol A 750I
Poly(ethylene oxide) Monomethyl Ether
Polyethylene Glycolmethyl Ether
Polyethyleneglycol Monomethyl Ether
Polyglycol M 1000
Polyglycol M 2000
Polyglycol M2000S
Polyglycol M 350
Polyglycol M 500
Polyglycol M 5000
Polyglycol M5000S
Polyglycol M 750
Polyoxyethylene Monomethyl Ether
Sanfine MM 2000
SunBright MEH 50H
Sunbright MEH 20T
Toho Me-PEG 1000
Toho Me-PEG 400
UnioxM 1000
Uniox M 2000
Uniox M 400
Uniox M 4000
Uniox M 550
a-Methyl-w-hydroxypoly(oxy-1,2-ethanediyl)