Acid Red 73
- CAS No.
- 5413-75-2
- Chemical Name:
- Acid Red 73
- Synonyms
- CI 27290;Crocein B;ACID RED 73;CI NO 27290;Acid Red GR;Acid Red 73 0;AcidscarletGR;C.I.Acidred73;SOLVENT RED 69;Croceinscralet
- CBNumber:
- CB4239129
- Molecular Formula:
- C22H17N4NaO7S2
- Molecular Weight:
- 536.51
- MDL Number:
- MFCD00003907
- MOL File:
- 5413-75-2.mol
| Colour Index | 27290 |
|---|---|
| color | Orange to Amber to Dark red |
| Water Solubility | Soluble in water |
| CAS DataBase Reference | 5413-75-2(CAS DataBase Reference) |
| EWG's Food Scores | 1-3 |
| FDA UNII | 5PLA82FV3C |
| EPA Substance Registry System | C.I. Acid Red 73, disodium salt (5413-75-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P264-P270-P301+P312-P330-P501 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/21/22-36/37/38 | |||||||||
| Safety Statements | 22-24/25-36-26 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 32041990 | |||||||||
| NFPA 704 |
|
Acid Red 73 price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 49823 | Acid Red 73 analytical standard | 5413-75-2 | 25mg | $149 | 2024-03-01 | Buy |
| TCI Chemical | C0531 | Crocein Scarlet 3B | 5413-75-2 | 25g | $23 | 2024-03-01 | Buy |
| Alfa Aesar | A14642 | Brilliant Crocein | 5413-75-2 | 50g | $44.65 | 2024-03-01 | Buy |
| Alfa Aesar | A14642 | Brilliant Crocein | 5413-75-2 | 250g | $177.65 | 2024-03-01 | Buy |
| TRC | C794958 | Crocein Scarlet 3B | 5413-75-2 | 500mg | $50 | 2021-12-16 | Buy |
Acid Red 73 Chemical Properties,Uses,Production
Uses
Brilliant Crocein is used mainly as a wool, silk, leather paper and leather dyeing. Can also be used for plastic, wood, spices, electrical-controlled aluminum, medicine color. Can make the ink, the heavy metal salt can be used as pigment.
Preparation
4-(Phenyldiazenyl)benzenamine diazo, and 7-Hydroxynaphthalene-1,3-disulfonic acid coupling.
Definition
ChEBI: An organic sodium salt that is the disodium salt of 7-hydroxy-8-{[4-(phenyldiazenyl)phenyl]diazenyl}naphthalene-1,3-disulfonic acid. Occasionally used for the demonstration of muscle fibres in conjunction with, or as a replacement for, acid fuchsin.
General Description
Acid Red 73 is a synthetically prepared sulfonated azo dye.
Properties and Applications
yellow light red. Yellow light red powder. Soluble in water red solution, soluble in ethanol and soluble fiber element, soluble in acetone, insoluble in other organic solvents. Meet strong sulfuric acid is red purple, diluted red brown in precipitation; Nitric acid in a blue, orange and brown to olive. Its water solution and strong hydrochloric acid generation dark red brown precipitation; Add sodium hydroxide solution generation dark brown precipitation. In dyeing copper and iron ions are darker color. Discharge the gender is good. Mainly used for wool, silk, paper and leather dyeing. Can also be used for plastic, wood, spices, electrical-controlled aluminum, medicine color. Can make the ink, the heavy metal salt can be used as pigment.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6 | 3 | 5 | 3 | 1 | 4 | 3 | 2 |
| AATCC | 5 | 4 | 4 | 1 | 2 | 2 | 2-3 | 2-3 |
Acid Red 73 Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TIANJIN XIANGRUI DYESTUFF CO.,LTD | +undefined13902081959 | jinyanchun@xiangruidye.com | China | 83 | 58 |
| Anhui Ruihan Technology Co., Ltd | +8617756083858 | daisy@anhuiruihan.com | China | 973 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29884 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Winchem industrial co limited | +86-0086-574-83851061 +86-13003762012 | lucyhu@win-chemical.com | China | 300 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34553 | 58 |
| Apeloa Pharmaceutical Co., Ltd. | +86-0571-87635730 +8615858229168 | chem1022@hengdian-group.com | China | 1478 | 58 |
View Lastest Price from Acid Red 73 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-09-11 | Acid Red 73
5413-75-2
|
US $30.00 / kg | 1kg | 99% | 1000t/year | Anhui Ruihan Technology Co., Ltd | |
 |
2022-12-20 | Acid Red 73
5413-75-2
|
US $0.00 / kg | 25kg | 1 | 20mt | Winchem industrial co limited | |
 |
2022-10-28 | Acid Red GR, Acid Red 73
5413-75-2
|
US $3.00 / kg | 25kg | 99% | 20 tons | TIANJIN XIANGRUI DYESTUFF CO.,LTD |
-
- Acid Red 73
5413-75-2
- US $30.00 / kg
- 99%
- Anhui Ruihan Technology Co., Ltd
-
- Acid Red 73
5413-75-2
- US $0.00 / kg
- 1
- Winchem industrial co limited
-
- Acid Red GR, Acid Red 73
5413-75-2
- US $3.00 / kg
- 99%
- TIANJIN XIANGRUI DYESTUFF CO.,LTD