Product name

Calcium Carbonate

CAS No.

471-34-1

Form

Powder

EINECS No.

207-439-9

Appearance

White powder

Molecular weight

100.09

Molecular formula

CaCO3

Classification

Carbonate

Purity

98%min

Grade Standard

Agriculture Grade , Food Grade, Industrial Grade

Color

White

Feathures

High whiteness ,fine grain size, low impurity, adopting dry surface treatment technique, with high activation rate.

Descripitions

Calcium carbonat is pure calcium carbonate( CaCO3). It is widely used in petroleum and other industries as an ingredient in paper, plastic, rubber, paint, detergents, cosmetics, fertilizer, synthetic food for cattle.  my products is produced from high quality limestone from Mong Son.  MongSon is the purest, whitest, less abrasive and is rated the best quality and the largest reserves in Vietnam as well as Southeast Asia. Limestones from Mine are milled by ultra-fine grinding mill systems and optimal separation device of particles to be import from Spain,  Germany. It can make uniform particle size and supply as requires of customers.

Main application

1. In rubber manufacture: Calcium carbonate was the earliest filler used in the rubber industry. It can enlarge the capacity in the rubber products, for saving the cost. It also enhance the tensile strength, abrasion and tearing strength.

2. Plastic manufacture: As the framwork in plastic products, keeping stablity of the  products, strengthen the products, keeing surface smoothly. Since the calcium carbonate is hight white, it can place the expensive the white ployethylene, for whitening the plastic products.

3. Paper making: Whitening the paper, and as the fller, can reducing the pulp, for saving the cost etc.