cadmium carbonate
- Số CAS
- 513-78-0
- Khối lượng phân tử
- 172.42
- Công thức phân tử / ký hiệu hóa học
- CdCO3
Mô tả
White powder. Insoluble in water and organic solvents, soluble in acid, potassium cyanide, in the ammonium salt.
ỨNG DỤNG
Keywords:Plastic additivesUsed in the manufacture of polyester intermediate and insulating materials. Used for glass pigment fusing agent, organic reaction catalyst, the plastic plasticizer and stabilizer, and used for the production of raw materials cadmium salt.
Phiếu kiểm nghiệm
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TEST ITEMS（%） |
TEST RESULTS |
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CCdO3 |
Analytical pure |
Chemical pure |
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≥ 98.0 |
≥97.0 |
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≤ 0.01 |
≤0.02 |
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Cl |
≤ 0.01 |
≤0.03 |
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SO4 |
≤ 0.01 |
≤0.02 |
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Fe |
≤ 0.005 |
≤0.01 |
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Cu |
≤ 0. 005 |
≤0.01 |
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Zn |
≤ 0.005 |
≤0.01 |
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Pb |
≤ 0.025 |
≤0.05 |
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N |
≤ 0.10 |
≤0.10 |
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Ammonium sulfide not sediment |
≤ 0.5 |
≤1.5 |
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