Vat Orange 7
- CAS NO.：4424-06-0
- Empirical Formula: C26H12N4O2
- Molecular Weight: 412.4
- MDL number: MFCD00071829
- EINECS: 224-597-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:08:52
What is Vat Orange 7?
The Uses of Vat Orange 7
Pigment Orange 43 is colorant; used in preparation of anti-UV polyethylene masterbatc.
General Description
Fine orange powder.
Air & Water Reactions
Insoluble in water.
Fire Hazard
Flash point data for Vat Orange 7 are not available. Vat Orange 7 is probably combustible.
Properties and Applications
|
TEST ITEMS |
SPECIFICATION |
|
APPEARANCE |
ORANGE POWDER |
|
SHADE |
REDDISH |
|
HEAT RESISTANCE |
300 °C min |
|
LIGHT FASTNESS |
7-8 |
|
ACID RESISTANCE |
5 |
|
ALKALI RESISTANCE |
5 |
|
FASTNESS TO BLEEDING |
5 |
|
OIL ABSORPTION |
40-50% |
|
SPECIFIC SURFACE |
28m 2 /g |
|
DENSITY |
1.50 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 Vat Orange 7
| Boiling point: | 531.86°C (rough estimate) |
| Density | 1.66 |
| refractive index | 1.6000 (estimate) |
| pka | 1.34±0.20(Predicted) |
| form | Solid:nanomaterial |
| color | Orange to Brown |
| λmax | 480nm(DMSO)(lit.) |
| EPA Substance Registry System | C.I. Pigment Orange 43 (4424-06-0) |
Safety information for Vat Orange 7
Computed Descriptors for Vat Orange 7
Vat Orange 7 manufacturer
Vikram And Company
New Products
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