Lead monoxide
- Số CAS
- 1317-36-8
- Khối lượng phân tử
- 223.20
- Công thức phân tử / ký hiệu hóa học
- PbO
Mô tả
ỨNG DỤNG
Used as a pigment, metallurgy fusing agent and paint driers, and used in oil, rubber, glass, enamel, and other industrial; Determination of gold and silver, decomposition silicate fusing agent, precipitation amino acids, metallurgy fusing agent, paint driers. With glycerol blend and generate hard thing, as adhesive, glass and rubber industry. Mainly used for tube, tube, optical glass and lead X-ray glass and radiation rubber products. Used in the manufacture of polyvinyl chloride (PVC) plastic stabilizer. Is other lead salt materials. In the paint industry and oil made from lead soap, used in the paint driers. Used in the manufacture of high refractive index optical glass, pottery and porcelain enamel, precision machine tool's plane grinding agent, medical materials, rubber stain. Also used in battery plate manufacturing and oil refining, etc.
Keywords:Surface treatment chemicals
Phiếu kiểm nghiệm
|
Product name |
litharge |
CAS: 1317-36-8 |
|
|
Apearance |
A light yellow heavy powder or small piece of crystallization |
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|
chemical formula |
PbO |
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|
test item |
test result |
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items |
analytically pure(AR) |
chemically pure(CP) |
|
content(PbO),% ≥ |
99.0 |
98.0 |
|
Unsolvable in Acetic Acid ,% ≤ |
0.03 |
0.1 |
|
clarity test |
qualified |
qualified |
|
(Cl),% ≤ |
0.003 |
0.01 |
|
(NO3),% ≤ |
0.002 |
0.005 |
|
(Fe),% ≤ |
0.001 |
0.005 |
|
(Cu),% ≤ |
0.002 |
0.005 |
|
Hydrogen sulphide not sediment (in sulfate meter), % or less |
0.2 |
0.4 |
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0.02