ChemicalBook > CAS DataBase List > ACID BLACK 48
ACID BLACK 48
- Product Name
- ACID BLACK 48
- CAS No.
- 1328-24-1
- Chemical Name
- ACID BLACK 48
- Synonyms
- CI 65005;sulfonated;Acid Black?8;ACID BLACK 48;c.i.acidblack48;Coomassie? Grey 3G;Acid Black 48, pure;COOMASSIE(R) GREY 3G;ACID BLACK 48, 98%, PURE;Alizarine Direct Grey BB
- CBNumber
- CB9189544
- Molecular Formula
- C28H18N3NaO7S
- Formula Weight
- 563.51
- MOL File
- 1328-24-1.mol
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ACID BLACK 48 Property
- Melting point:
- 275 °C
- EPA Substance Registry System
- C.I. Acid Black 48 (1328-24-1)
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Safety
- Safety Statements
- 24/25
- HS Code
- 32041200
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- DYE0000054
- Product name
- ACID BLACK 48
- Purity
- 95.00%
- Packaging
- 10G
- Price
- $1118.16
- Updated
- 2021/12/16
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ACID BLACK 48 Chemical Properties,Usage,Production
Chemical Properties
black fine powder
Preparation
(a) N-(9,10-dioxo-9,10-dihydroanthracene-1-yl)-1-aminoanthracene-9,10-dione?and 1-Amino-4-bromoanthracene-9,10-dione in copper and sodium acetate under existing condensation, then with hair smoke sulphonated sulfuric acid (with or without boric acid all but), and translated into sodium salt.
Properties and Applications
blue ash to green light navy blue. Soluble in ethanol, slightly soluble in soluble fiber element, insoluble in benzene, acetone, chloroform organic solvents. The strong sulfuric acid for gray, after diluted gray precipitation.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6-7 | 3 | 3 | 4 | 3 | 4 | ||
| AATCC | 6-7 | 4 | 4 | 3 | 3 | 5 | ||
ACID BLACK 48 Preparation Products And Raw materials
Raw materials
Preparation Products
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ACID BLACK 48 Suppliers
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