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Calcium carbonate food grade 98-102%
Calcium carbonate food grade 98-102%
Supplier Info
[China Supplier]
Contact Person : Ms. Yuan Catherine
Tel : 86-22-58058718
Fax : 86-22-26200520
Product Detail
calcium carbonate molecular formula: CaCO3 CAS: 471-34-1 Appearance:White powder

 calcium carbonate

properties:

1. High purity, the majority of products containing more than 99.0% calcium carbonate; 2. High brightness, high whiteness selected flawless natural mineral products typical whiteness ≥ 95; 3. Impurity content is low.

use:

According to GB2760 regulations, products can be applied: As alkaline agent in food processing, nutritional supplements, dough conditioner, firming agent, yeast nutrients, anti-caking agents, baking powder, gum additives and modifiers. At the same time the product is of high purity pharmaceutical grade calcium citrate, calcium lactate, citric acid - Apple calcium, calcium gluconate and other organic materials the ideal response to meet the international market, the customer with low lead and low impurity content of the strict requirements. We also produce that is specifically for the international market, high purity and low impurity content of the health-care grade natural calcium carbonate, to lead, heavy metals and arsenic content of strict control, to meet the most stringent requirements of the international market. Details:

Test item

Specification

Reagent grade

Pharmaceutical grade

Appearance

Conform

Conform

Assay [CaCO3] /%

≥99.0

≥98.0

Clarify degrees test

Conform

Conform

Hydrochloric acid insoluble,/%

≤0.01

≤0.03

The basicity (OH),mmol/100g

≤0.25

≤025

Chloride (Cl)/%

≤0.002

≤0.01

Sulfate (SO4) /%

≤0.01

≤0.05

Sodium (Na) /%

≤0.1

≤0.3

Potassium (K) /%

≤0.005

≤0.05

Magnesium (Mg) /%

≤0.05

≤0.2

 Sr /%

≤0.05

≤0.1

Barium (Ba) /%

≤0.02

≤0.04

Ferric (Fe) /%

≤0.001

≤0.005

Heavy metal (Pb) /%

≤0.001

≤0.005

If you are interested in our products please contact me.

Calcium carbonate food grade 98-102%

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