- Model NO.: Light Calcium Carbonate
- Usage: Chemical Industry Product
- pH: 9.0-10.5
- Activation Degree: 96%
- Specification: 25KG/package
- Material: Powder
- Effect: Improve The Effect of Color
- Purity: 98%
- Transport Package: Shipped in 5 Days After Payment
- Origin: Jiangxi, China (Mainland)
Floating price, please contact us if you have any problem about our product.
Features and Applications
Light calcium carbonate calcium carbonate precipitated calcium carbonate, referred to as PCC.
Light calcium carbonate was prepared by chemical processing. As the settling volume (2.4-2.8mL/g) is larger than that of the heavy calcium carbonate (1.1-1.9mL/g) produced by mechanical method, it is known as light calcium carbonate.
Calcium carbonate, PT
Chinese alias: light calcium carbonate, precipitated calcium carbonate, calcium carbonate, calcium carbonate sedimentation
English Name: Calcium carbonate
English alias: Precipitated chalk, light calcium carbonate, precipitated calcium carbonate, calcium carbonate, calcium carbonate sedimentation
CAS number: 471-34-1
Molecular formula: CaCO3
Molecular weight: 100.09
Light calcium carbonate
white powder or colorless crystal. Odorless. Tasteless. Decomposition of calcium oxide and carbon dioxide at 825. Soluble in dilute acid and carbon dioxide, insoluble in alcohol. There are two kinds of crystallization, is an orthorhombic crystal aragonite, a rhombohedral calcite crystal is six. Calcite, irritant.
Widely used in papermaking, plastic, plastic film, chemical fiber, rubber, adhesives, sealants, cosmetics, daily chemical industry, building materials, paint, ink, paint, putty, putty, wax, carpet, medicine, food packaging (such as chewing gum, chocolate), feed, its role is: to increase product volume, reduce costs to improve the processing performance (e.g., viscosity, rheological properties, vulcanization properties), improved dimensional stability, reinforcing or semi reinforcing, improve the printing performance, improve physical properties (such as heat resistance, extinction, wear resistance, flame retardancy, whiteness, gloss, etc.).
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Guangzhou Top Billion Trading Co., Ltd.
ADD:Central Plaza, Tianhe District science Avenue, Guangzhou, China