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Description
It is widely used in Medicine industry, Rubber industry, Leather industry, Chemical industry ect.
It is widely used in Medicine industry, Rubber industry, Leather industry, Chemical industry ect.
The following is details information about our sodium sulfite:
1. Appearance: Sodium metabisulphite grade one is white crystal powder.
2. The Spec as follow:
Main content(Na2S2O5), % >= 95%
Content of iron(Fe), % <= 0.005%
Turbid Content of heavy metal(in pb), % <= 0.001%
Content of arsenic(As) % <= 0.0002%
Complied with Chinese Quality standard of GB1893-1998.
It is widely used in Medicine industry, Rubber industry, Leather industry, Chemical industry ect.
The following is details information about our sodium sulfite:
1. Appearance: Sodium metabisulphite grade one is white crystal powder.
2. The Spec as follow:
Main content(Na2S2O5), % >= 95%
Content of iron(Fe), % <= 0.005%
Turbid Content of heavy metal(in pb), % <= 0.001%
Content of arsenic(As) % <= 0.0002%
Complied with Chinese Quality standard of GB1893-1998.
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Sodium Sulfite
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