Pigment Yellow 34 CAS#1344-37-2
| Pigment Yellow 34 Basic information |
| Product Name: |
Pigment Yellow 34 |
| Synonyms: |
Pigment yellow 34 (C.I. 77603;Lead sulfochromate yellow C.I. Pigment Yellow 34 [This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77603.];lead sulfochromate;C. I. Pigment Yellow 34 (77600);Lead sulfochromate yellow;Blue15-4;KROLORYELLOW;LEADSULPHOCHROMATE |
| CAS: |
1344-37-2 |
| MF: |
PbCrO4+PbSO4 |
| MW: |
576.07 |
| EINECS: |
215-693-7 |
| Product Categories: |
UVCBs-inorganic |
| Mol File: |
1344-37-2.mol |
 |
|
| Pigment Yellow 34 Chemical Properties |
| density |
6[at 20℃] |
| Water Solubility |
36.8μg/L at 20℃ |
| Solubility Product Constant (Ksp) |
pKsp: 12.55 |
| CAS DataBase Reference |
1344-37-2(CAS DataBase Reference) |
| EPA Substance Registry System |
C.I. Pigment Yellow 34 (1344-37-2) |
| Hazard Codes |
T,N |
| Risk Statements |
61-33-40-50/53-62 |
| Safety Statements |
53-45-60-61 |
| Hazardous Substances Data |
1344-37-2(Hazardous Substances Data) |
| Provider |
Language |
| Lead chromate |
English |
|
| Pigment Yellow 34 Usage And Synthesis |
| Uses |
Pigment Yellow 34 is a pigment used in camouflage oriented combinations as well as car paints and textiles. |
| Definition |
ChEBI: Lead chromate is a chromium coordination entity comprising chromate and lead(2+) ions in a 1:1 ratio It has a role as a carcinogenic agent, a neurotoxin and a nephrotoxin. It is a lead coordination entity and a chromium coordination entity. It contains a lead(2+) and a chromate(2-). |
| Flammability and Explosibility |
Non flammable |
| Properties and Applications |
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TEST ITEMS
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SPECIFICATION
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APPEARANCE
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DEEP YELLOW POWDER
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SHADE
|
REDDISH
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HEAT RESISTANCE
|
140 °C min
|
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LIGHT FASTNESS
|
7
|
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ACID RESISTANCE
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5
|
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ALKALI RESISTANCE
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5
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FASTNESS TO BLEEDING
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5
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OIL ABSORPTION
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20-25%
|
|
SPECIFIC GRAVITY
|
0.6
|
|
DENSITY
|
5.60 g/cm 3 |
|
RESIDUE ON 80 MESH
|
5.0% max
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WATER SOLUBLE
|
1.0% max
|
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VOLATITE 105 °C
|
1.0% max
|
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TINTING STRENGTH
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100-105 %
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