- Name：Sodium fatty acid methyl ester ethoxylate sulfonate FMES
- Alias：FMES
- Brand：
- Substance：70%
- Appearance：liquid
- Packaging：125kg/Drum
FMES
CAS No：71338-19-24
MF：C18H36CHSO3Na(OCH2CH2)7
Product characteristics
FMES is a negative/non-amphoteric surfactant, a sulfonate of fatty acid methyl ester ethoxide, which has the characteristics of both anionic and non-ionic surfactants. The main performance is that :FMES has the characteristics of non-ionic emulsification and cleaning, and also has the characteristics of anionic alkali resistance and high temperature resistance.
1, environmental protection anionic surfactant, with excellent biodegradability
2, with excellent cleaning ability
3, with good emulsification and wax removal function, especially suitable for chemical fiber oil removal
4, excellent anti-fouling performance
5, high alkali resistance (100g/LNaOH)
6, hard water resistance, high electrolyte resistance
Technical Index:
Item | FMES | Appearance | dark yellow transparent liquid |
density | 1.05g/cm3 | HLB value | 12.5 |
pH value | 6-7 | Penetration (5g/L solution) | Standard Round Canvas 55s Settling |
Decomposition temperature | 512℃ | Foamability | low foam |
1. Refining agent for oil removal and wax removal of knitted fabrics
2, woven fabric steam refining agent
3. Industrial and civil detergents
4, leather degreaser, fat agent emulsifier
5, excellent anionic emulsifier for emulsion polymerization
