Pigment yellow 12 powder CAS #6358-85-6
| Pigment Yellow 13 Basic information |
| Product Name: |
Pigment Yellow 13 |
| Synonyms: |
2,2′-((3,3′-Dichloro(1,1′-biphenyl)-4,4′-diyl)bis(azo))bis(3-oxo-N-phenyl-butanamide);2,2′-((3,3′-dichloro-4,4′-biphenylylene)diazo)bisacetoanilide;c.i. 21090;c.i. 21100;Pigment Yellow 13;Benzidine Yellow 45-2650;Tranzidene Yellow;2,2 |
| CAS: |
6358-85-6 |
| MF: |
C32H26Cl2N6O4 |
| MW: |
629.49 |
| EINECS: |
228-787-8 |
| Product Categories: |
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| Mol File: |
6358-85-6.mol |
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| Pigment Yellow 13 Chemical Properties |
| Melting point |
312-320 ºC |
| Boiling point |
805.4±65.0 °C(Predicted) |
| density |
1.4735 (rough estimate) |
| refractive index |
1.7350 (estimate) |
| pka |
8.33±0.59(Predicted) |
| form |
Solid:nanomaterial |
| Water Solubility |
<0.1 G/100 ML AT 22 ºC |
| LogP |
2.1 at 23℃ and pH7 |
| CAS DataBase Reference |
6358-85-6(CAS DataBase Reference) |
| EPA Substance Registry System |
C.I. Pigment Yellow 12 (6358-85-6) |
| Hazardous Substances Data |
6358-85-6(Hazardous Substances Data) |
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| Pigment Yellow 13 Usage And Synthesis |
| Description |
C.I. Pigment Yellow-12, 21090 [6358-85-6] is a very important diarylide pigment and one of the most important organic pigments. |
| Uses |
Pigment yellow 13 (CAS# 5102-83-0) is a pigment used as a color stabilizer of wood flour/polypropylene composites. |
| Uses |
Pigment Yellow 12 is an organic azo dye used in a variety of materials, including food packaging plastics. Pigment Yellow 12 has been used to prepare organic dye nanoparticles by laser ablation. |
| General Description |
Odorless fine yellow powder. |
| Air & Water Reactions |
Azo dyes can be explosive when suspended in air at specific concentrations. Insoluble in water. |
| Reactivity Profile |
Pigment Yellow 13 is incompatible with strong oxidizing agents. |
| Health Hazard |
ACUTE/CHRONIC HAZARDS: When heated to decomposition Pigment Yellow 13 emits very toxic fumes of chlorine and nitrogen oxides. |
| Fire Hazard |
Flash point data for Pigment Yellow 13 are not available; however, Pigment Yellow 13 is probably combustible. |
| Properties and Applications |
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TEST ITEMS
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SPECIFICATION
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APPEARANCE
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YELLOW POWDER
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SHADE
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GREENISH
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HEAT RESISTANCE
|
180 °C min
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LIGHT FASTNESS
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5
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ACID RESISTANCE
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4
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ALKALI RESISTANCE
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4
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FASTNESS TO BLEEDING
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5
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OIL ABSORPTION
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45-50%
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SPECIFIC SURFACE
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27 m 2 /g |
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DENSITY
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1.50 g/cm 3 |
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RESIDUE ON 80 MESH
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5.0% max
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WATER SOLUBLE
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1.0% max
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VOLATITE 105 °C
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1.0% max
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TINTING STRENGTH
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100-105 %
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