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Calcium carbonate AR(沪试) 25kg/桶
Catalog Number:
1000571933
Product Name:
Calcium carbonate
COA
MSDS
Molecular Formula:
CaCO3
Molecular Weight:
100.09
CAS:
471-34-1
UN:
NA
Quality Indicators
Item of Analysis
Item of Analysis
Transparency of solution
合格
Chloride
≤0.002
Sulphate
≤0.01
Sodium
≤0.1
Substances insoluble in hydrochloric acid
≤0.01
Barium
≤0.02
Assay
≥99.0
Magnesium
≤0.05
Potassium
≤0.005
Strontium
≤0.05
Iron
≤0.001
Heavy metals(as Pb)
≤0.001
Alkalinity(as OH-)
≤0.25
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