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471-34-1 Pharmaceutical Grade Calcium Carbonate
471-34-1 Pharmaceutical Grade Calcium Carbonate
Supplier Info
[China Supplier]
Contact Person : Ms. Jia Jessica
Tel : 86-518-85487959
Fax : 86-518-85487959
Product Detail
Pharmaceutical Grade Calcium Carbonate 1.competitive price 2.quality guaranteed 3.fast delivery 4.financial credit support

Pharmaceutical Grade Calcium Carbonate

Formula: CaCO3

Molecular weight:100.09

Properties :White fine powder without smell and taste. Its relative density is 2.5-2.7, hardly insoluble in water and enthanol, but soluble in lower density acid.(acetic acid, lower density hydrochloric acid and nitric acid).It is difficult to solubilize in lower density vitriol.

Specifications: FCC

Name of index

FCC

Content                   %

98.0-100.5

Loss on Drying                  ≤%

2.0

Heavy metals(Pb)                    ≤%

0.002

Arsenic(As)                    ≤%

0.0003

Acid Insoluble                ≤%

0.2

Fluoride                        %

0.005

Pb                             ≤%

0.0003

Alkaline Metal or

Magnesium                   ≤%

1.0

Fineness

According to the customer's demand

Packing:In 25kgs net paper or plastic woven bags.

Storage and Transport:It should be stored in a dry and ventilative warehouse. Avoid rain and moisture during transport. Furthermore, it should be stored separately from poisonous substance.

471-34-1 Pharmaceutical Grade Calcium Carbonate

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