ChemicalBook > CAS DataBase List > CROCEIN ORANGE G
CROCEIN ORANGE G
- Product Name
- CROCEIN ORANGE G
- CAS No.
- 1934-20-9
- Chemical Name
- CROCEIN ORANGE G
- Synonyms
- CI 15970;orangern;orangelzs;PONCEAU 4G;1008orange;Cis-crocin;CI NO 15970;C.I.15970:1;PONCEAU 4 GB;acilanorangeg
- CBNumber
- CB3705069
- Molecular Formula
- C16H11N2NaO4S
- Formula Weight
- 350.32
- MOL File
- 1934-20-9.mol
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CROCEIN ORANGE G Property
- storage temp.
- Amber Vial, -20°C Freezer, Under inert atmosphere
- solubility
- DMSO (Slightly), Water (Slightly)
- Colour Index
- 15970
- form
- Powder
- color
- Bright orange to red
- EPA Substance Registry System
- 2-Naphthalenesulfonic acid, 6-hydroxy-5-(phenylazo)-, monosodium salt (1934-20-9)
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Safety
- Safety Statements
- 22-24/25
- WGK Germany
- 3
- RTECS
- QK2430000
- HS Code
- 3204.90.0000
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- C0951
- Product name
- Crocein Orange G
- Packaging
- 25g
- Price
- $93
- Updated
- 2024/03/01
TRC
- Product number
- C794955
- Product name
- Crocein Orange G
- Packaging
- 2.5g
- Price
- $85
- Updated
- 2021/12/16
Usbiological
- Product number
- 269952
- Product name
- Crocein Orange G
- Packaging
- 100g
- Price
- $365
- Updated
- 2021/12/16
Chem-Impex
- Product number
- 22800
- Product name
- CroceinOrangeG,≥89%(Dyecontent)
- Purity
- ≥89%(Dyecontent)
- Packaging
- 25G
- Price
- $58.24
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FC52644
- Product name
- Crocein Orange G
- Packaging
- 100g
- Price
- $65
- Updated
- 2021/12/16
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CROCEIN ORANGE G Chemical Properties,Usage,Production
Chemical Properties
orange-red powder
Uses
A labeled form of Crocein Orange G (C794955), also known as Acid Orange 12, which is a water-soluble synthetic dye.
Preparation
aniline diazo, and 6-Hydroxynaphthalene-2-sulfonic acid coupling.
Properties and Applications
bright orange. Soluble in water for gold orange, slightly soluble in ethanol for gold orange, slightly soluble in acetone and soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid for gold in orange, diluted colour and lustre is unchanged; In nitric acid by brown in a red. Its water solution to join strong hydrochloric acid for gold orange; Add 10% of sodium carbonate solution color unchanged; Add thick sodium hydroxide solution for palm orange. Used for wool, silk, cotton, vinegar fiber etc of fiber dyeing and printing directly. Also used for paper, leather and biological dyeing, also used as indicator.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4 | 1 | 2 | 2-3 | 1 | 2 | 2-3 | 1 |
| AATCC | 4 | 2-3 | 2-3 | 2 | 1 | 4 | ||
CROCEIN ORANGE G Preparation Products And Raw materials
Raw materials
Preparation Products
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CROCEIN ORANGE G Suppliers
- Tel
- +1-510-219-6317
- Fax
- +1-650-486-1361
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View Lastest Price from CROCEIN ORANGE G manufacturers
Career Henan Chemical Co
- Product
- CROCEIN ORANGE G 1934-20-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20kg
- Release date
- 2019-07-04
Career Henan Chemical Co
- Product
- ZINC PERCHLORATE 10025-64-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20kg
- Release date
- 2019-07-04
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