Methyl Ester Sulphonate
New type cco-friendly surfactant made from renewable natural resources, better compatibility with environment, 100% fast biodegradation, low toxicity and low irritation to skin
Chemical Name: Sodium Methyl Ester Sulfonate
CAS No.:93348-22-2
Other names : MES; α-MES; Sodium Methyl Ester Sulphonate ; Sodium Fatty Acid Methyl Ester Sulfonate ; Sodium Fatty Acid Methyl Ester Sulphonate
Molecular Formula: RCH(SO3Na)COOCH3
Characteristics:
1, High effect surfactant produced by natural resource.
2, Excellent emulsification, wetting, softening, anti-hard water.
3, Good solubility, biodegradable ability.
4, Reduce irritation to skin.
Specification: Index Types 85% 80% 70% Appearance (25oC) off-white powder Total Active Material % ≥ 85 80 70 Petroleum ether-soluable substance, % (relative to 100% active matter) %≤ 3.0 4.0 5.0 Disodium salt, %(relative to 100% active matter) % ≤ 6 8 10 Ph value (25oC, 1% Am.aq.sol) 4.5-7 4.5-7 4.5-7 Color, Hazen (5% Am (1+1) ethanol aqueous) ≤ 150 200 200