ChemicalBook > CAS DataBase List > ACID BLUE 20
ACID BLUE 20
- Product Name
- ACID BLUE 20
- CAS No.
- 8004-99-7
- Chemical Name
- ACID BLUE 20
- Synonyms
- INDULIN;INDULINE;CI 50405;INDULIN B;CI NO 50405;SOLID BLUE B;ACID BLUE 20;c.i.acidblue20;ANILINE BLUE 2B;INDULIN, WATER SOLUBLE
- CBNumber
- CB8217480
- Formula Weight
- 0
- MOL File
- Mol file
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ACID BLUE 20 Property
- Colour Index
- 50405
- EPA Substance Registry System
- C.I. Acid Blue 20 (8004-99-7)
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Safety
- WGK Germany
- 3
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- I2131
- Product name
- Indulin B
- Packaging
- 25g
- Price
- $53.3
- Updated
- 2023/06/20
TCI Chemical
- Product number
- A0606
- Product name
- Acid Blue 20
- Packaging
- 25g
- Price
- $44
- Updated
- 2022/04/27
Chem-Impex
- Product number
- 38649
- Product name
- Acidblue20,CI50405
- Packaging
- 25G
- Price
- $54.75
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- DYE0000061
- Product name
- ACID BLUE 20
- Purity
- 95.00%
- Packaging
- 25G
- Price
- $1139.99
- Updated
- 2021/12/16
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ACID BLUE 20 Chemical Properties,Usage,Production
Preparation
will all Alcohol indole Turin?( Solvent Blue 7, C.I. 50400) stlfonation, its product again into sodium salt.
Properties and Applications
navy blue. Soluble in water for blue purple, in ethanol for blue. The strong sulfuric acid for blue, blue or purple for diluted, with blue precipitation. Sodium hydroxide solution in aqueous solution to join a red light purple precipitation.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4 | 4 | 3 | 4 | ||||
ACID BLUE 20 Preparation Products And Raw materials
Raw materials
Preparation Products
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