Higher purity weighty calcium carbonate powEPTCaCO3 factory value
calcium carbonate which also called ground calcium carbonate, is created by normal exceptional calcite, which has substantial purity and whiteness. The measurement ranges from unEPT400 mesh which is known as main merchandise, to 3000 mesh or over, relying on your requirement.
Large (Ground) Calcium Carbonate is commonly employed as filler and improver in plastic, paint, paper-creating, rubber, pharmacy, feed, day-to-day chemical, ceramics, adhesives and ink sector.
calcium carbonateSpecification
Whiteness: gt93, CaCO3 gt98%
Dimension: -3500 mesh
Density: 2.70-two.ninety five
calcium carbonate Applications:
- Plastics business
- Cable EPT
- Rigid PVC Pipes
- Toothpaste filling materials
- Paints, Inks, PowEPTCoating
- Ceramic Market
- Rubber Market
- Glass Business
- Meals and pharmaceutical industry
Calcium carbonate is manufactured of all-natural pure white calcite as raw materials,made by domestic superior grinding equipment and EPTed wonderful separation products.It has advantages this kind of as uniform particle measurement,stable colour, excellent dispersion.which is a sort of EPT raw supplies filler.
calcium carbonate technological information sheet:
Products |
Specification |
Consequence |
Assay |
98.~a hundred.five% |
99.fifty five% |
Look |
White or off-white powder |
Conforms |
HCl insoluble |
le0.twenty% |
.06% |
Free of charge alkali |
Conforms |
Conforms |
Alkalis and Mg |
le1.% |
.86% |
Reduction on drying |
le2.% |
.13% |
Ba Cd Fl As Pb Hg |
le300mg/kg le2.0mg/kg le350mg/kg le3.0mg/kg le3.0mg/kg le1.0mg/kg |
lt300mg/kg lt2.0mg/kg lt350mg/kg lt3.0mg/kg lt3.0mg/kg lt1. mg/kg |