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2017-07-19 19:51
136
hongjinmaoyi(Mr.)
Shandong
2nd Building, 8 Shangqing Road, Qingdao China
http://www.hongjinchem.com/ http://hongjinmaoyi.cn-jiefang.com/
1-(2,5-Dichloro-4-Sulfophenyl)-3-Methyl-5-Pyrazolone
Product: 1-(2,5-Dichloro-4-Sulfophenyl)-3-Methyl-5-Pyrazolone
CAS NO: 84-57-1
Molecular formula: C10H8Cl2N2O4S
Structure formula:
Properties: Light yellow or white powder.
Application: Dyes intermediates, mainly used to produce Acid Yellow 14,17,48,72,172, Reactive Yellow 1,2 and etc.
Specification:
Items |
Quality |
Purity,% |
99 min. |
Moisture,% |
4 max. |