Sodium Thiosulphate

详细说明

CAS No.: 10102-17-7

Formula: Na2S2O3·5H2O

M.W.: 248.18

Appearance: Colorless transparent Crystal

Specifications: HG/T 2328-2006

Content: 99.0% min

Insolubles in Water: 0.03% max

Na2S: 0.003% max

Fe: 0.003% max

NaCl: 0.2% max

PH Value: 7.0-9.0

Package: in 25kg bag

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