Emulsifier Span S-20
Specification S-20 Appearance（25℃） Amber viscous liquid Hydryxyl Value（mgKOH/g） 330～360 Saponification value（mgKOH/g） 160～175 Acid value（mgKOH/g） ≤8 Water Content（%） ≤1.5 HLB Value 8.6 Melting point（℃） Liquid（25℃）
Emulsifier Span S-20 uses pharmaceuticals, cosmetics, oil and more.
S-20, S-80, S-85 are packaged in 50Kg plastic barrels;
S-40 and S-60 are packed in 20Kg woven bags.
Storage and transportation is according with general chemicals.
Store in dry and ventilated place.
The shelf life is two years.
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