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| CAS No.: | 1344-37-2 |
|---|---|
| Formula: | Pbcro4 |
| EINECS: | 215-693-7 |
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Product Name: MEDIUM CHROME YELLOW 540 (PY34,1725)
Code: PY34-M540 Countertype:-
C.I.NO.: 77600
CAS NO.: 1344-37-2
EINECS NO.: 215-693-7
Molecular Weight:323.22
Chemical Formula: PbCrO4
Structural Formula :PbCrO4.+PbSO4
Physical and Chemical properties:
| TEST ITEMS |
SPECIFICATION |
| APPEARANCE |
YELLOW POWDER |
| SHADE |
REDDISH |
| HEAT RESISTANCE |
160 °C min |
| LIGHT FASTNESS |
7 |
| ACID RESISTANCE |
5 |
| ALKALI RESISTANCE |
5 |
| FASTNESS TO BLEEDING |
5 |
| OIL ABSORPTION |
25-30% |
| SPECIFIC GRAVITY |
0.6 |
| DENSITY |
5.60 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 % |
DIMACOLOR INDUSTRY GROUP CO.LTD is founded in 2005. Our company located in one of most beautiful city in China-Hangzhou.Our place is 300 kilometers from Shanghai.We are professional pigment carbon black and organic pigment manufacturer and exporter.Pigment carbon black is one of our strong products developed by our R&D.Our pigment carbon black can be used in: Automobile paint, Vehicle refinishing paint, Metallic coating,Industrial coating,Powder coating, Construction coating,Anti-corrosion coating,Wood coating;Offset ink,Gravure ink (NC,PA),Flex ink,Screen ink,Water-base ink; Color preparation;Leather; Plastic,Masterbatch,Fiber,Cable, Shoes material; Sealant.We developed our own surface process technology and imported updated production & milling instrument.Some of our products can match well with types from DEGUSSA,CABOT, COLUMBIAN, MITSUBISHl.









