Product Specification
Brightness - 96% Min
Whiteness - 98% Min
Moisture - 0.2% Max
Density - 2.68 gram/cubic centimeter
Oil Absorption - 25 gram/100 gram Max
pH Value - 8-9
Particle Size
Top Cut (D-97) - < 8 um
Mean Size (D-50) - < 2.0 um
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We are manufacturers of coated and uncoated calcium carbonate powder with premium grades starting from 45 up to 8 microns with high quality , top whiteness, and guaranteed long work terms. We are eligible to export worldwide with high order capacity.
Do not hesitate for any inquiries as our duty is to serve your needs and satisfaction.
Size Analysis :
Liquid : Water
Ultrasonic Mixer : 60 s.
Coment : A ELMENIA
Concentration : 159
Median Size : 2.33 mu
Diameter at 98.0% : 9.75 mu
Diameter at 10.0% : 0.54 mu
Cumul. at 2.00 mu : 42.97%
Number of Measur. : 20
Automatic Dilution : No
Option : ------
Number of Cleaning : 4
US Mixer / measure. : Yes
To top up : Yes
Results : Weight distribution / Undersize
We can supply calcium carbonate in all sizes starting from powder to stones with very high Purity.
Calcium carbonate powder is used in several applications like paints, PVC Pipes, paper& printing, cables, ruber&tires, adhesives, non-woven fabrics, and film.
5. Properties: White solid, tasteless and odorless. Insoluble in water and alcohol. It reacts with dilute acid and releases carbon dioxide at the same time, showing an exothermic reaction. Also soluble in ammonium chloride solution. Almost insoluble in water. It decomposes at 825ï½?896.6â??. Melting point 1339 â??. Stable in air with slight moisture absorption.
6. Uses: It can be used as a filler in industries such as rubber, plastic, paper, paint and ink. Widely used in organic synthesis, metallurgy, glass and asbestos production. It can also be used as a seed agent for industrial wastewater, an antacid for gastric and duodenal ulcers, an antidote for acidosis, an SO2 remover in SO2-containing waste gas, a feed additive for dairy cattle, and an anti-sticking agent for linoleum. . It can also be used as a raw material for tooth powder, toothpaste and other cosmetics.
Seven, packaging: lined with polyethylene plastic bags, outer plastic woven bags, 25Kg per bag.
8. Storage and transportation: It should be stored in a dry, ventilated and clean warehouse, lightly packed to prevent moisture and heat, and rain and moisture during transportation
Calcium carbonate is used as raw material for building materials, ceramics, glass, lime, cement, etc; It is also used to make chalk, putty, artificial stone, filler, pigment, neutralizer and polishing agent; Sugar clarifier; Ultrafine calcium carbonate can be used in medicine. Light calcium carbonate is mainly used in paper industry, interior decoration materials, handicrafts and medicine.
Calcium carbonate is an inorganic compound, commonly known as limestone, limestone, stone powder, marble, etc. Calcium carbonate is alkaline, basically insoluble in water and soluble in hydrochloric acid. It is one of the common substances on the earth. It exists in aragonite, calcite, chalk, limestone, marble, travertine and other rocks. It is also the main component of animal bones or shells.
Calcium carbonate is also an important building material, which is widely used in industry. Calcium carbonate is used as raw material for building materials, ceramics, glass, lime, cement, etc; It is also used to make chalk, putty, artificial stone, filler, pigment, neutralizer and polishing agent; Sugar clarifier; Ultrafine calcium carbonate can be used in medicine. Light calcium carbonate is mainly used in paper industry, interior decoration materials, handicrafts and medicine.
Calcium carbonate decomposes to form carbon dioxide and lime, an important material in making steel, glass, and paper. Because of its antacid properties, calcium carbonate is used in industrial settings to neutralize acidic conditions in both soil and water.
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