Reactive Black 1
- CAS No.
- 12236-77-0
- Chemical Name:
- Reactive Black 1
- Synonyms
- C.I.Reactive Black 1:C.I.17916
- CBNumber:
- CB0874869
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- Mol file
Reactive Black 1 Chemical Properties,Uses,Production
Preparation
4-Amino-3-hydroxy-7-nitronaphthalene-1-sulfonic acid diazo, and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling, and 2,4,6-Trichloro-1,3,5-triazine condensation, again ammoniation, make its forming metal complex (metal is the mixture of cobalt and chromium, also can use when complexation 2-Hydroxybenzoic acid).
Properties and Applications
black. Dark brown evenly powder. Solubility of 70 g/L (50 ℃). The strong sulfuric acid in blue, diluted for purple; Rare hydrochloric acid and sodium hydroxide solution in color. Used for cotton, hemp, polyamide fiber and viscose fabric such as printing and dyeing, not suitable for discharge.
Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
Fading | Stain | Fading | Stain | Fading | Stain | ||
ISO | 6 | 4-5 | 4-5 | 3-4 ( green ) | 4-5 | 5(5*100℃) | 4-5 |
Reactive Black 1 Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 1)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Dynasty Colourants Co., Ltd. | -- | info@dynasty-color.com | China | 3306 | 51 |
Supplier | Advantage |
---|---|
Dynasty Colourants Co., Ltd. | 51 |
12236-77-0(Reactive Black 1)Related Search:
METHYL ISOCYANOACETATE
COBALT(II) ACETYLACETONATE
Ferric acetylacetonate
SALCOMINE
TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)
TERT-BUTYL ISOCYANIDE
PHENYLSELENOL
DICHLORO(ETHYLENEDIAMINE)PLATINUM(II)
Benzyl isocyanide
Ethyl isocyanoacetate
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C.I.Reactive Black 1:C.I.17916
12236-77-0