Calcium Carbonate, a whitish or colorless powder, is odorless and is largely water-insoluble at ambient conditions. The mining of limestone leads to the production of pure Calcium Carbonate that can be used as a dry powder or in slurry form.Â
Any chemical that fulfils the ACS (American Chemical Society) purity criteria is referred to as the ACS grade reagent. ACS Grade reagents can be used in high quality research labs for reliable, consistent and repetitive results. Due to its high purity, Lab Alley’s Calcium Carbonate, ACS/USP Grade is also certified by the United States Pharmacopeia (USP). In the United States of America (USA), Lab Alley is selling its high-quality Calcium Carbonate Precipitated, ACS/USP Grade online at laballey.com.
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Plastic filler
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Paper coating
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Pigment extender
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Food additive
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Concrete additive
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Environmental remediation
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- Food & Beverage
- EnvironmentalÂ
- Plastics and Polymers
- Paper Industry
- Paints and Coatings
- Construction
Product Information
| CAS | 471-34-1 |
|---|---|
| Assay | 98.0% to 100.5% |
| Grade | ACS Grade |
| Density | 0.40 to 1.1 gm/ml |
| Molecular formula | CaCO3 |
| Molecular weight | 100.09 |
| Arsenic (As) | Max 3 ppm |
| Autoship Available | Yes |
| Fluoride (F) | Max 50 ppm |
| Heavy metals | Max 0.003% |
| Iron (Fe) | Max 0.1% |
| Lead (Pb) | Max 3 ppm |
| Loss on drying | Max 2.0% |
| Magnesium and Alkali Salts | Max 1.0% |
| Mercury (Hg) | Max 0.5 ppm |
