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COMMODITY: Sodium Lauryl Sulfate, K12, SLS
APPEARANCE: Powder or Needles
M.F.:CH3(CH2)nOSO3Na, n=11,13
CAS No.: 151-21-3
HS CODE: 34021100
EINECS No: 205-788-1
PACKAGE:25 kg craft bag
Sodium Lauryl Ether Sulfate is a kind of anionic surfactant, that dissolves in the water easily, and compatibility
with anion and non-ionic, good performances on emulsifying, foaming, osmosis, detergency and de-centrality.
Item | Standard | |||||
Standard | GB/T15963-2008 | |||||
Appearance | White powder | White needle | ||||
Active ingredient (%, ≥) | 92 | 93 | 95 | 92 | 93 | 95 |
Petroleum ether soluble substances (%, ≤) | 1.5 | 1.5 | 1.2 | 1.5 | 1.5 | 1.5 |
Inorganic salts (NaCl+Na2SO4) (%, ≤) | 5.5 | 4.5 | 2.5 | 4.5 | 3.5 | 2.0 |
Water (%, ≤) | 2.5 | 2.5 | 2.0 | 3.5 | 3.5 | 3.0 |
pH (1% aq. solution) | 7.5-9.5 | 7.5-9.5 | 8.0-9.5 | 7.5-9.5 | 7.5-9.5 | 7.5-9.5 |
Whiteness (WG, ≥) | 90 | 90 | 90 | 90 | 90 | 90 |
Use:
* Detergency: toothpaste, shampoo, cosmetics, detergent, etc.
* Construction: plasterboard, additive of concrete, coating, etc.
* Pharmaceutical: Medicine, pesticide, etc.
* Leather: leather soft agent, wool cleaning agent, etc.
* Papermaking: penetrant, flocculating agent, deinking agent, etc.
* Auxiliaries: textile auxiliaries, plastic auxiliaries, etc.
* Fire fighting: oil well fire fighting, fire fighting device, etc.
* Mineral choosing: mine flotation, coal water mixture, etc.
