Pigment Yellow 151
- CAS NO.：31837-42-0
- Empirical Formula: C18H15N5O5
- Molecular Weight: 381.34
- MDL number: MFCD01940586
- EINECS: 250-830-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-04 14:23:00
What is Pigment Yellow 151?
Flammability and Explosibility
Not classified
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
YELLOW POWDER |
|
SHADE |
GREENISH |
|
HEAT RESISTANCE |
260 °C min |
|
LIGHT FASTNESS |
7-8 |
|
ACID RESISTANCE |
5 |
|
ALKALI RESISTANCE |
5 |
|
FASTNESS TO BLEEDING |
5 |
|
OIL ABSORPTION |
40-45% |
|
SPECIFIC SURFACE |
30 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 % |
Properties of Pigment Yellow 151
| Boiling point: | 546.6±50.0 °C(Predicted) |
| Density | 1.55±0.1 g/cm3(Predicted) |
| solubility | 210μg/L in organic solvents at 20 ℃ |
| pka | 1.55±0.59(Predicted) |
| Water Solubility | 17.8μg/L at 25℃ |
| CAS DataBase Reference | 31837-42-0(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Pigment Yellow 151 (31837-42-0) |
Safety information for Pigment Yellow 151
Computed Descriptors for Pigment Yellow 151
Pigment Yellow 151 manufacturer
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