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Calcium Carbonate Granular DC

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Product Description

PRODUCT

Calcium Carbonate Granular DC

CAS #

471-34-1

SYNONYM

Carbonic acid calcium salt; Carbonic acid calcium salt (1:1)

FORMULA

CaCO3

HAZARD

0 Non-Regulated Material

Product Specifications

LEAD

< 0.3 ppm

HEAVY METALS

< 0.003%

TOTAL PLATE COUNT

1000 /gm Max

ARSENIC

< 3 ppm

E.COLI

Negative

COLOR

White

LOSS ON DRYING

< 2%

CALCIUM

36% Min

SELENIUM

< 0.5 ppm

BULK DENSITY

(Loose) :0.80 - 1.0g/ml

MERCURY

< 0.5 ppm

PARTICLE SIZE

(% Thru #16 Mesh: 100% Min)(% On # 60 Mesh : 75% Max)(%Thru #200 Mesh : 12% Max)

YEAST AND MOLD

100/gm Max

CALCIUM CARBONATE

90% Min

SALMONELLA

Negative

NOTES

Directly Compressible
Complies with Proposition 65 for Lead Content
Calcium Carbonate can be used in the purification of iron from iron ore in blast furnaces. Calcium Carbonate can be used as an extender in paints, and as a filler in the manufacturing of plastics. Calcium Carbonate is also a major component of blackboard chalk. In addition it also has uses as an antacid and to natrually decrease high pH levels in streams and rivers caused by acid rain.

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