产品名称：
焦亚硫酸钠(偏亚硫酸钠)
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CAS编码 :
7681-57-4
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EINECS编码 :
231-673-0
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HS编码 :
2832100000
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产品规格 :
Food Grade, Tech Grade 97%min
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包装方式 :
25KG/BAG,1000KG/BAGS, 1250KG/BAGS
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外观 :
white powder
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应用领域 :
"Food agrade:In food additive, as Bleach, Leavening agent as well as Antioxidant Preservative. Industry garde: Used in dyeing, organic synthesis, printing, leather, pharmaceutical industry."