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Specifications

CAS No.: 471-34-1
MF: CaCo3
Place of Origin: China (Mainland)
Grade Standard: Industrial Grade; food grade
Appearance: powder
Purity: 99%
Mesh: 325 ; 400; 600; 800; 1200
Whiteness: 93% min
Packaging Detail: In 25kgs woven bag with plastic liner (or up to request)
Delivery Detail: according to the contract
 
Character:
Calcium carbonate, normally tasteless, odorless and nontoxic, is one of the carbonate family and share the typical properties of high whiteness and chemical purity, inertness, thermostability, low oil-absorption and good dispersibility. heavy calcium carbonates boast fine dispersibility, liquidity, reinforcing ability, wearability, and also show desirable surface activity and optical performances.
 
Food Grade Calcium Carbonate as calcium supplement substance is widely used in manufacturing milk powder, beverage, cakes and milk tablets industries. This product increases the nutrition ingredient and puff in foods, making its taste better. These types of product have high CaCo3 content and very low impurities, obviously effective calcium supplied, and especially the lower contents of Pb , As, Hg, and Fe, In addition, some specifications can be adjusted according to customer’s requests, such as particle size and bulk density.
 
Incustrial grade calcium carbonate can be used in plastic, rubber, paper and paint industries. It has the characters of low price, high purity, difficult to have chemical reaction, good heat resistance, low oil absorption and nontoxic.