Calcium Sulfate, Dihydrate, Reagent, ACS
Discover high-purity Calcium Sulfate, Dihydrate, Reagent, ACS, an essential inorganic chemical widely utilized across various applications including polishing powders, paints (as a white pigment and filler), and in metallurgy for the reduction of zinc minerals. This reagent-grade chemical signifies the highest quality available in the market, adhering to rigorous regulatory standards for quality and purity.
Key Features:
- Chemical Characteristics: Dihydrate
- Chemical Formula: CaSO4•2H2O
- Chemical Formula Weight: F.W. 172.17
- Chemical CAS Number: 10101-41-4
- Assay: 98.0-102.0% (CaSO4•2H2O)
Chemical Specifications:
| Specification |
Limit |
| Insoluble in Dilute Hydrochloric Acid |
0.02% |
| Chloride (Cl) |
0.005% |
| Nitrate (NO3) |
Pass Test (Limit about 0.003%) |
| Carbonate (CO3) |
Pass Test |
| Heavy Metals (as Pb) |
0.002% |
| Iron (Fe) |
0.001% |
| Magnesium (Mg) |
0.02% |
| Potassium (K) |
0.005% |
| Sodium (Na) |
0.02% |
| Strontium (Sr) |
0.05% |
Chemical Storage Instructions:
Hygroscopic nature; ensure to keep tightly closed to maintain integrity.
Chemical Category:
Inorganic Chemicals | A.C.S.
Chemical UPS Limit:
150 lb
Health Rating:
1
