ChemicalBook >> CAS DataBase List >>Acid Yellow 42
Acid Yellow 42
- CAS No.
- 6375-55-9
- Chemical Name:
- Acid Yellow 42
- Synonyms
- c.i.22910;acidyellowk;Acid Yellow R;optanolyellowr;Acid Yellow FG;ACID YELLOW 42;millingyellowrx;millingyellow3j;millingyellow3g;supranolyellowr
- CBNumber:
- CB7719987
- Molecular Formula:
- C32H27N8NaO8S2
- Molecular Weight:
- 738.73
- MDL Number:
- MFCD00003139
- MOL File:
- 6375-55-9.mol
- MSDS File:
- SDS
Last updated:2023-05-04 15:14:30
| Density | 1.617[at 20℃] |
|---|---|
| Water Solubility | 17.27g/L at 20℃ |
| LogP | -1.122 at 20℃ |
| EPA Substance Registry System | C.I. Acid Yellow 42, disodium salt (6375-55-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H317 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501 |
Acid Yellow 42 price
Acid Yellow 42 Chemical Properties,Uses,Production
Preparation
2,2′-Disulfo-4,4,diaminobibenzene double nitriding, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one? (2 Moore) coupled.
Flammability and Explosibility
Not classified
Properties and Applications
yellow to red light yellow. Bright yellow powder. A lemon yellow soluble in water, soluble in ethanol is lemon yellow, slightly soluble in acetone. Meet strong sulfuric acid is lemon yellow, dilute still is shown after lemon yellow. Its water solution meet strong hydrochloric acid is lemon yellow; Sodium hydroxide solution meet strong a lemon yellow. In dyeing of copper (a little red dark, encounter chromium ion unchanged, encounter iron ion turn green dark. Mainly used for wool dyeing and can be used for wool, silk and glue directly printing, has the good discharge sex, can be used for the polyamide fiber dyeing and leather shading.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4-5 | 4-5 | 5 | 4-5 | 4 | 5 | 4 | 5 |
| AATCC | 4 | 4-5 | 4-5 | 4-5 | 1 | 2-3 | 4-5 | 4-5 |
Acid Yellow 42 Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 101)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 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 |
| JADECHEM (NINGBO) CO.,LTD. | 574-89075960 | info@jadechem-colours.com | CHINA | 214 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 23025 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15356 | 58 |
| Henan Alfa Chemical Co., Ltd | +86-18339805032; +8618339805032 | alfa4@alfachem.cn | China | 13227 | 58 |
| TIANJIN XIANGRUI DYESTUFF CO.,LTD | +undefined13902081959 | jinyanchun@xiangruidye.com | China | 83 | 58 |
| Suzhou ARTK Medchem Co., Ltd. | +86-512-68323658 +86-18168183658 | sales1@artkmedchem.com | China | 39004 | 58 |
View Lastest Price from Acid Yellow 42 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-12-21 | Acid Yellow 42
6375-55-9
|
US $0.00 / kg | 25kg | 1 | 20MT | Winchem industrial co limited | |
 |
2022-10-28 | Tracid Yellow MR, Acid Yellow 42
6375-55-9
|
US $3.00 / kg | 25kg | 99% | 20 tons | TIANJIN XIANGRUI DYESTUFF CO.,LTD |
-
- Acid Yellow 42
6375-55-9
- US $0.00 / kg
- 1
- Winchem industrial co limited
-
- Tracid Yellow MR, Acid Yellow 42
6375-55-9
- US $3.00 / kg
- 99%
- TIANJIN XIANGRUI DYESTUFF CO.,LTD
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Disodium 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-[1,1'-biphenyl]-2,2'-disulfonate
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disodium 4,4-bis(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-ylazo)-1,1-biphenyl-2,6-disulphonate
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(1,1’-biphenyl)-2,2’-disulfonicacid,4,4’-bis((4,5-dihydro-3-methyl-5-oxo-1-ph
4,4'-Bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt
BENZYL FAST YELLOW RS
COOMASSIE YELLOW R
CI ACID YELLOW 42
CALCOCID MILLING YELLOW R
ACID YELLOW 42
SULPHON YELLOW RS-CF
[1,1’-biphenyl]-2,2’-disulfonicacid,4,4’-bis[(4,5-dihydro-3-methyl-5-oxo-1-ph
[1,1’-Biphenyl]-2,2’-disulfonicacid,4,4’-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-,disodiumsalt
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acidfastyellowmr