1.7 Cleve's acid
Structural formula: 
Specification: Appearance |
dry grey-red power |
|
Total Amino Value |
=98% |
=95% |
1.7Value |
=95% |
=90% |
1.6Value |
=1% |
=3% |
1.8Value |
=0.8% |
=1% |
Insoluble solid |
=0.5% |
=0.5% |
1.5Value |
=0.8% |
=1% |
Description: C.M.F:C 10 H 9 O 3 NS
M.W:223.12
Use:Used as the dye-medium. Mainly used for the preparation of the dyes like 1-amino-7-naphthol. direct light-resistant blue B2RL, and sulphur blue CV.
Package:25kg-plastic-woven bag lined with a plastic bag inside.
Hebei Wuyi Dyestuff Chemical Plant Attn: Mr.Sun Shusheng |
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Add: No. 7 Fuxing Road, Qingliangdian, Wuyi County, Hebei Province, China |
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