Yantai, Shandong-265 500, China
Specification of food grade Item index index Content(as Na 2S 2O 5) 97.5 95.0 Iron(as Fe)% 0.001 0.005 Clarify degree clearly A little turbid Heavy ...Tianluo Chemical Co., Limited
Test Item Standard Request. Results of Test Appearance White or light yellow crystalline powder Meet the demand Content(Na 2S 2O 5%) 95% 97.85% SO2% ...Handan Yute Chemicals Co. Limited
Sodium Metabisulphite can be used as bleach agent, loose agent, antiseptic and germicide, inhibitor and fresh agent in food industry such as candies, ...Tycoon China Company Limited
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