Welcome!
CAS No. | 1633-05-2 | Purity | 97% | Type | Other |
---|
Strontium carbonate
Specifications:98.0 percent, 95.0 percent SrCO3
Applications: Used mainly for glass of color image tubes, magnetic materials, glass, ceramics and fireworks; in metallurgy industry; and as raw material of other strontium salts.
Implemented standard: HG/T2969-1999
Quality standard: HG/T2969-1999
Characteristics | Standard | ||
Type I | Type II | ||
Strontium and barium content (SrCO3+BaCO3) | % ≥ | 98.0 |
|
Strontium carbonate content(SrCO3) | % ≥ |
| 95.0 |
Calcium carbonate content(CaCO3) | % ≤ | 0.5 | 1.0 |
Barium carbonate content(BaCO3) | % ≤ | 2.0 | 3.0 |
Sodium content(Na2O) | % ≤ | 0.3 |
|
Ferrum content(Fe2O3) | % ≤ | 0.01 | 0.01 |
Chlorine content (Cl) | % ≤ | 0.12 |
|
Total sulfur content (SO4) | % ≤ | 0.35 | 0.45 |
Moisture content | % ≤ | 0.30 | 0.50 |
Chromium oxide content (Cr2CO3) | % ≤ | 0.0005 |
|
Grain size |
| Negotiations |
Packaging and transport: Plastic woven or laminated woven bags, net wt 25 kg, 50 kg, 500 kg, 800 kg, or 1000 kg. Avoid rain or moisture exposure in transport.
Contact Us
Hainan Huarong Chemical Co., Ltd.