Pigment Yellow 74
- CAS No.
- 6358-31-2
- Chemical Name:
- Pigment Yellow 74
- Synonyms
- ponolithyellowy;lunayellow;C.I. 11741;NCI-C-61132;DALAMAR YELLOW;PY74 TRANSPARENT;PIGMENT YELLOW 74;Dalamar(R) Yellow;Pigment Yellow 5GX;c.i.pigmentyellow74
- CBNumber:
- CB2166553
- Molecular Formula:
- C18H18N4O6
- Molecular Weight:
- 386.36
- MDL Number:
- MFCD00070296
- MOL File:
- 6358-31-2.mol
| Melting point | 293°C |
|---|---|
| Boiling point | 577.2±50.0 °C(Predicted) |
| Density | 1.436 g/cm3 |
| pka | 0.78±0.59(Predicted) |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
| CAS DataBase Reference | 6358-31-2(CAS DataBase Reference) |
| FDA UNII | 85338B499O |
| EPA Substance Registry System | C.I. Pigment Yellow 74 (6358-31-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| WGK Germany | 3 |
Pigment Yellow 74 Chemical Properties,Uses,Production
General Description
Bright yellow powder. Considerable change and tendency to sublime when heated to melting point.
Air & Water Reactions
Azo dyes can be explosive when suspended in air at specific concentrations. Insoluble in water.
Reactivity Profile
Pigment Yellow 74 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.
Fire Hazard
Flash point data for Pigment Yellow 74 are not available. Pigment Yellow 74 is probably combustible.
Flammability and Explosibility
Non flammable
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
YELLOW POWDER |
|
SHADE |
GREENISH |
|
HEAT RESISTANCE |
160 °C min |
|
LIGHT FASTNESS |
6-7 |
|
ACID RESISTANCE |
5 |
|
ALKALI RESISTANCE |
5 |
|
FASTNESS TO BLEEDING |
5 |
|
OIL ABSORPTION |
40-45% |
|
SPECIFIC SURFACE |
27 m 2 /g |
|
DENSITY |
1.60 g/cm 3 |
|
RESIDUE ON 80 MESH |
5.0% max |
|
WATER SOLUBLE |
1.0% max |
|
VOLATITE 105 °C |
1.0% max |
|
TINTING STRENGTH |
100-105 % |
Pigment Yellow 74 Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9348 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Winchem industrial co limited | +86-0086-574-83851061 +86-13003762012 | lucyhu@win-chemical.com | China | 300 | 58 |
| Shenyang Simchoice Chemical Co.,Ltd | +86-024-23769576 +86-15040101888 | sales@simchoicechem.com | China | 255 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
View Lastest Price from Pigment Yellow 74 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-12-10 | Pigment Yellow 74
6358-31-2
|
US $0.00 / kg | 25kg | 1 | 20mt | Winchem industrial co limited | |
 |
2019-07-06 | Pigment Yellow 74
6358-31-2
|
US $1.00 / kg | 1kg | 95%-99% | as request | Career Henan Chemical Co |
-
- Pigment Yellow 74
6358-31-2
- US $0.00 / kg
- 1
- Winchem industrial co limited
-
- Pigment Yellow 74
6358-31-2
- US $1.00 / kg
- 95%-99%
- Career Henan Chemical Co