ChemicalBook > CAS DataBase List > Acid Black 168
Acid Black 168
- Product Name
- Acid Black 168
- CAS No.
- 12238-87-8
- Chemical Name
- Acid Black 168
- Synonyms
- Black BL;AcidblackBL;Acid Black MZ;Acid Black 168;NEUTER BLACK BL;Everlan Black NS;Neutral black WAN;Sella Fast Grey BRL.;C.I.Acid Black 168:C.I.5711:1;Acid Black 168 ISO 9001：2015 REACH
- CBNumber
- CB0968601
- Molecular Formula
- [C38H23N6O10S.Cr.2Na];[C36H20N5O9S.Cr.2Na]
- Formula Weight
- 0
- MOL File
- Mol file
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Acid Black 168 Chemical Properties,Usage,Production
Preparation
–4-Amino-3-hydroxynaphthalene-1-sulfonic acid diazo, and Naphthalen-2-ol coupling, and then translate into 1:2 chromium complex.
Properties and Applications
black. Black powder, its water solution is blue. Used for wool, silk, tussah, polyamide, Polyvinyl alcohol, peacekeeping/cotton, wool/stick blended fabric dyeing and printing. But with the direct dyes with bath dyeing. Can also be used for leather dyeing.
Acid Black 168 Preparation Products And Raw materials
Raw materials
1-Acetamido-7-hydroxynaphthalene
Salicylic acid
1-Amino-2-naphthol-4-sulfonic acid
2-Amino-4-nitrophenol
2-Naphthol
Preparation Products
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Acid Black 168 Suppliers
- Tel
- --
- Fax
- --
- sales@chemos-group.com
- Country
- Germany
- ProdList
- 6350
- Advantage
- 71
12238-87-8, Acid Black 168Related Search:
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