ChemicalBook > CAS DataBase List > Solvent Yellow 19
Solvent Yellow 19
- Product Name
- Solvent Yellow 19
- CAS No.
- 10343-55-2
- Chemical Name
- Solvent Yellow 19
- Synonyms
- Yellow 4G;Fast Yellow GR;Solvent Yellow 19;Pigment Yellow 2;Spirit Fast Yellow GR;Yellow G for Aluminium.;Alcohol Soluble Yellow G;C.I.Solvent Yellow 19:C.I.13900:1;Solvent Yellow 19 ISO 9001:2015 REACH;[3-[[1-[anilinocarbonyl]-2-oxopropyl]azo]-2-hydroxy-5-nitrobenzene-1-sulphonato(3-)]chromium
- CBNumber
- CB0881179
- Molecular Formula
- C16H11CrN4O8S
- Formula Weight
- 471.34
- MOL File
- 10343-55-2.mol
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Solvent Yellow 19 Property
- CAS DataBase Reference
- 10343-55-2
- EPA Substance Registry System
- Chromium, [2-(hydroxy-.kappa.O)-5-nitro-3-[[2-(oxo-.kappa.O)-1-[(phenylamino)carbonyl]propyl]azo-.kappa.N1]benzenesulfonato(3-)]- (10343-55-2)
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- DYE0000363
- Product name
- SOLVENT YELLOW 19
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $505.63
- Updated
- 2021/12/16
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Solvent Yellow 19 Chemical Properties,Usage,Production
Preparation
3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid diazotization, and 3-Oxo-N-phenylbutanamide?coupling, and then the aqueous solution with fluorinated common heating.
Properties and Applications
yellow. Yellow powder. Insoluble in water, soluble in ethanol, acetone and Chloroform organic solvent. In concentrated sulfuric acid for brown, after diluted solution for light brown. Heat resistance, fast, acid, good alkali resistance. Mainly used for resin, transparent lacquer and aluminum foil and coloring.
Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
Melting point | Stable | |||||
ISO | Well | 170 | Poor | Dissolve | No change |
Solvent Yellow 19 Preparation Products And Raw materials
Raw materials
Preparation Products
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Solvent Yellow 19 Suppliers
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- 010-89508211 18501085097
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- 010-89508210
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- China
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View Lastest Price from Solvent Yellow 19 manufacturers
Hebei Zhanyao Biotechnology Co. Ltd
- Product
- Solvent Yellow 19 10343-55-2
- Price
- US $10.00/Kg/Bag
- Min. Order
- 1Kg/Bag
- Purity
- 99%
- Supply Ability
- 20 Tons
- Release date
- 2021-10-21
Career Henan Chemical Co
- Product
- Solvent Yellow 19 10343-55-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98-100%
- Supply Ability
- 1000kg
- Release date
- 2018-08-20
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