AZOCAL A
- Product Name
- AZOCAL A
- CAS No.
- 1836-22-2
- Chemical Name
- AZOCAL A
- Synonyms
- azocal;CI 16105;AZOCAL A;NSC12455;beaconred;carmine3b;NSC 12455;NSC-12455;MadisonRed;fenakromredr
- CBNumber
- CB1280690
- Molecular Formula
- C17H9N2Na3O9S2
- Formula Weight
- 518.36
- MOL File
- 1836-22-2.mol
AZOCAL A Property
- Colour Index
- 16105
- form
- powder to crystal
- color
- Orange to Amber to Dark red
- Water Solubility
- almost transparency
- CAS DataBase Reference
- 1836-22-2
- EPA Substance Registry System
- Benzoic acid, 2-[(2-hydroxy-3,6-disulfo-1-naphthalenyl)azo]-, trisodium salt (1836-22-2)
Safety
- RTECS
- QJ6402600
- HS Code
- 3204.12.5090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- A0582
- Product name
- Azocal A [for Calcium determination]
- Packaging
- 25g
- Price
- $288
- Updated
- 2024/03/01
- Product number
- A932805
- Product name
- AcidAlizarinRedB
- Packaging
- 250mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 38537
- Product name
- AzocalA[forCalciumdetermination],CI16105
- Packaging
- 25G
- Price
- $244.61
- Updated
- 2021/12/16
- Product number
- T633
- Product name
- MordantRed9
- Packaging
- 25g
- Price
- $336
- Updated
- 2021/12/16
- Product number
- CHM0013754
- Product name
- AZOCAL A
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $495.11
- Updated
- 2021/12/16
AZOCAL A Chemical Properties,Usage,Production
Uses
Azocal A is an organic sulfonated monoazo dye, and a ground water pollutant.
Preparation
2-Aminobenzoic acid diazotization, and 3-Hydroxynaphthalene-2,7-disulfonic acid?coupling.
Properties and Applications
blue light red. Soluble in water for orange, slightly soluble in ethanol, acetone and Cellosolve, insoluble in other organic solvent. In concentrated sulfuric acid for yellow red, dilution have orange precipitation; In concentrated nitric acid for orange solution; In 10% sodium hydroxide solution for orange. Its aqueous solution to join 10% sulfuric acid color turn yellow. Used for wool and silk dyeing, also can be used for leather dyes and used as a pigment.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 3 | 6-7 | 3-4 | 3-4 | 5 | 4-5 | 5 |
| AATCC | Dry 2,wet 5 | 6 | 3-4 | 4 | 5 | 5 | |