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Popular name: SLS sodium lauryl sulfate
CAS No.: 151-21-3
EINECS No: 205-788-1
Appearance: Needle and powder
Purity: Needle 92%; powder 93%
Items | Specification | |||
Appearance | White powder | White needle | ||
Active content % | 93 | 92 | ||
Petroleum ether soluble substance % | 1.5 | 1.5 | ||
Inorganic salt content(NaCl+Na2SO4) % | 4.5 | 4.5 | ||
Water content % | 2.5 | 3.5 | ||
PH value(1% solution) | 7.5~9.5 | |||
Whiteness(WG) | 90 |