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  • 产品名称: SODIUM SULPHITE ANHYDROS 96%
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Items

Index

Standard

Reference vales

Na2SO3 》%

96.0

96.2

Fe《 %

0.003

0.0022

Insoluble in water《 %

0.02

0.018

Na2CO3《 %

0.1

0.07

Na2SO4《 %

2.5

2.3

Nacl《 %

0.1

0.07

Appearance of soluble

white

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