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CAS: 1313-82-2

HS: 28301090

UN: 1849

Appearance: Yellow-brown flakes

Package: 25kg per woven bag

Application:

Mainly used as flotation agent in Metallurgy, leather industry

•In leather industry, it is used for processing natural leather

Used in the dyestuff industry to produce sulphur dyes

SPECIFICATION

CONTENT

Na2S  ≧

60

Fe  ≦

0.03

Na2CO3  ≦

5.0

Water insoluble substance, ≦

0.02

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