Polyethylene Glycol 1500
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Product Description
Product
Polyethylene Glycol 1500
CAS
25322-68-3
Formula
HO(CH2CH20)nH
Synonym
PEG 1500; Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-
Typical Product Specifications
pH of 5% aqueous solution
5.5-7.5
Mass Losses, %
Not more than 3.0
Iron, %
Not more than 0.0001
Hardening temperature, C
43-48
Average Molecular Weight
1400-1600
Solubility
According to norms
Microbiological Test
Meets the requirements
Free acetic acid, %
Not more than 0.024
Heavy Metals, %
Not more than 0.0005
Appearance
White, yellowish or greyish waxy dense composition, flakes or a powder
Ethylene oxide, %
Not more than 0.01
Sulfatic Acid, %
Not more than 0.1
Viscosity at 99°C, mm2.s
25-33
Authenticity
Positive
Notes
PEG 1500 is applied in manifacturing of soap, detergents, in pharmacology, medicine, and cosmetics, in textile industry, rubber industry and other industries.
Class
Polyethylene Glycol 1500
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Product Description
Product
Polyethylene Glycol 1500
CAS
25322-68-3
Formula
HO(CH2CH20)nH
Synonym
PEG 1500; Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-
Typical Product Specifications
pH of 5% aqueous solution
5.5-7.5
Mass Losses, %
Not more than 3.0
Iron, %
Not more than 0.0001
Hardening temperature, C
43-48
Average Molecular Weight
1400-1600
Solubility
According to norms
Microbiological Test
Meets the requirements
Free acetic acid, %
Not more than 0.024
Heavy Metals, %
Not more than 0.0005
Appearance
White, yellowish or greyish waxy dense composition, flakes or a powder
Ethylene oxide, %
Not more than 0.01
Sulfatic Acid, %
Not more than 0.1
Viscosity at 99°C, mm2.s
25-33
Authenticity
Positive
Notes
PEG 1500 is applied in manifacturing of soap, detergents, in pharmacology, medicine, and cosmetics, in textile industry, rubber industry and other industries.
Class