Calcium carbonate
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- Category :
Inorganic chemicals
- CAS NO : 471-34-1
- EC NO : 207-439-9
- Molecular Formula : CaCO3
- Main Specifications : white powder, tasteless and odorless. whether the two kinds of stereotypes and crystal morphology. crystal type can be divided into the orthorhombic and hexagonal, columnar or diamond. Relative Density 2.71. 825 ~ 896.6 ° C decomposition, decomposition of
- Synonyms : C.I. 77220;C.I. Pigment White 18;Chalk;Weightily Calcium Carbonate;Calcium Carbonate Light;Calcium Carbonate Heavy;Biological Calcium Carbonate;Oyster Shell Powder;Carbonic acid calcium salt (1:1);Limestone;
Package: double plastic bags, sacks or plastic bags packaging topical net weight 20kg..
Uses : by grinding fineness of different industry is divided into four different Spec: solo, Flying, flying three or four fly, respectively, for various industrial sectors.
Molecular Structure:
Product description:
Calcium carbonate is an inorganic compound, known as limestone, limestone, stone, marble and other main components, calcite, is a compound of the formula is CaCO3, neutral, substantially insoluble in water, soluble in hydrochloric acid, which is common substance on Earth, exists in aragonite, calcite, chalk, limestone, marble, travertine and other rocks, is also a major component of animal bones or shell. Calcium carbonate is an important building materials, industrial Uses wide. Calcium carbonate is of calcium ions and carbonate ions is generated, it is also both a calcium carbonate.
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