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产品与服务
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1 , Uses: intermediate of direct red83, 89 , acid brown83, 86 , etc.
2 , Molecular formula: C7H9NO4S
3 , Structural formula:
3 , Specification, Technical standard & Packing
Item
Index
Appearance
off white or light yellow crystal
Assay
> 98%
Packing
carton 25kg/drum or bag 25kg/bag
产品名称:o-Anisidine-4-sulfonic acid
产品类别:化工/中间体