Calcium carbonate, powder_heavy USP

Supplier: Spectrum Chemical

Synonyms: Marble

CA131-12KG CA131-2.5KG CA131-50KGBL
SPCMCA131-12KGEA 891 EUR
SPCMCA131-12KG SPCMCA131-2.5KG SPCMCA131-50KGBL
Calcium carbonate, powder_heavy USP
Calcium carbonate

CALCIUM CARBONATE, HEAVY POWDER, USP has the highest concentration of elemental calcium, approximately 40% by weight, which provides the nutritional properties required by formulators at a cost effective price. Calcium carbonate is used as a calcium supplement and as an antacid however excessive consumption can be hazardous. The USP grade indicates it is graded suitable for personal care, cosmetic and pharmaceutical applications.


All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.
Storage temperature - HYGROSCOPIC: Keep tightly closed.

Formula: CaCO₃
MW: 100.09 g/mol
Melting Pt: 825
Density: 2.93 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00010906
CAS Number: 471-34-1
EINECS: 207-439-9
Merck Index: 13,01658

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Specification Test Results

Assay 98% Min.


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