China (Mainland)
Assessedsupplier
Best Quality Calcium Carbonate CAS NO.471-34-1
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- Lower Price Calcium Carbonate
- High Purity Calcium Carbonate
- Calcium Carbonate offer competitive price
Quick Details
- ProName: Best Quality Calcium Carbonate
- CasNo: 471-34-1
- Molecular Formula: CaCO3
- Appearance: White powder
- Application: CAS: 471-34-1
- DeliveryTime: Within 15days
- PackAge: 25kg/bag
- Port: China sea/air port
- ProductionCapacity: 15000 Kilogram/Year
- Purity: 98.5%
- Storage: Cool and dry place
- Transportation: by sea or by air, express for small qu...
- LimitNum: 1 Kilogram
Superiority
Product name: Calcium Carbonate
CAS No.：471-34-1
Molecule Formula：CaCO3
Molecule Weight：100.09
Purity: 98.5%
Package: 25kg/bag
Description：White powder
Manufacture Standards：USP/BP
|
TESTING ITEMS |
SPECIFICATIONS |
RESULTS |
|
Appearance |
White powder |
Conforms |
|
Solubility |
Practically insoluble in water |
Conforms |
|
Acetic Acid insoluble |
≤0.2% |
0.04% |
|
Chloride |
≤330ppm |
<300ppm |
|
Sulfate |
≤0.25% |
<0.25% |
|
Arsenic |
≤4ppm |
<2ppm |
|
Barium |
Opalescence is not |
Conforms |
|
Iron |
≤200ppm |
<200ppm |
|
Magnesium and alkali metals |
≤.5% |
0.43% |
|
Loss on drying |
≤2.0% |
0.18% |
|
Sieve residue of 325mesh |
≤0.1% |
<0.05% |
|
Bulk density |
0.65~0.95 |
0.82 |
|
Assay |
98.5%~100.5% |
98.60% |
|
Conclusion: The Product Conforms to USP/BP. |
||
Details
Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been making meticulous efforts in the production, research and development of new generation chemicals applied in a variety of industries like amino acids, food additive, pharma grade raw materials and so on. With many years industry experience, Siwei is one of the amino acids suppliers and exporters in China, serving bulk powder to industries like dietary supplement, nutritional supplement, functional food and drink.Health is more valuable than wealth. In the tenet of concern for human's life quality. Siwei devotes itself to manufacturing amino acids, which are the necessities for human health.