Calcium carbonate ≥99%, GPR RECTAPUR®, precipitated
Supplier: VWR Chemicals
Ratings:
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Total Ratings: 0
Avg. Ratings: 0.0 out of 5
Synonyms:
Marble
22296.294EA
131
GBP
22296.294
Calcium carbonate ≥99%, GPR RECTAPUR®, precipitated
Calcium carbonate
- White odorless powder
- Nearly insoluble in water and alcohol
- Soluble in acetic acid, hydrochloric acid and nitric acid
- Median particle size d50 1.0 µm
Formula:
CaCO₃ MW: 100.09 g/mol Melting Pt: 825 °C Density: 2.71 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00010906 CAS Number: 471-34-1 EINECS: 207-439-9 REACH: 01-2119486795-18 Merck Index: 13,01658 |
Specification Test Results
Assay | Min. 99 % |
Heavy metals (as Pb) | Max. 20 ppm |
Cl (Chloride) | Max. 0.03 % |
SO₄ (Sulphate) | Max. 0.05 % |
Fe (Iron) | Max. 0.03 % |
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