- Acid Black 234
- 2017-11-08 14:20
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Model Number: 157577-99-6
Brand Name: NewDragon
Key Specifications/Special Features:
Category: dyestuffs and pigmentsCAS number: 157577-99-6Molecular formula: C34H26N10Na2O9S3Main specifications:Synonyms: 2,7-Naphthalenedisulfonic acid, 4-amin...
- Basic Brown RC, Basic Brown 4
- 2017-08-31 17:13
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Model Number: BASIC BROWN 4
Brand Name: NewDragon
Key Specifications/Special Features:
Category: dyestuffs and pigmentsBasic brown RCBasic brown 4We mainly produce disperse dyes, reactive dyes, acid dyes, cationic dyes, sulfur dyes, intermedia...
