High Purity 99% Calcium Carbonate for Sale Factory Outlet CAS 471-34-1

• CAS No.: 471-34-1
• Formula: CaCO3
• EINECS: CaCO3
• Solubility: Insoluble in Water
• Purity: 99%
• Type: Calcium Carbonate
• Model NO.: Calcium Carbonate
• Grade Standard: Industrial Grade
• Appearance: White Powder
• Transport Package: Color
• Specification: 25kg/bag
• Trademark: Iron Zirconium
• Origin: China
• HS Code: 2836500000
• Production Capacity: 200000

Product Description

   Calcium carbonate is an inorganic compound with the chemical formula CaCO3, which is the main component of limestone, marble, etc. Calcium carbonate is basically insoluble in water and soluble in hydro chloric acid (reacts with hydro chloric acid). It is one of the common substances on earth and exists in aragonite, calcite, chalk, limestone, marble, travertine and other rocks, and is also the main component of some animal bones or shells. Calcium carbonate is also an important building material and is widely used in industry
Specifications

Product Name	Nano Calcium Carbonate
CAS No.	471-34-1
Formula	Nano CaCo3
Item	HS-SPO100	HS-SPO200
Appearance	Slightly yellow powder	Slightly yellow powder
Particle shape	Cube	Cube
CaCO3 content(%)	≥95	≥95
Average particle size(nm)	20-40	40-60
HCL-insoluble matter(%)	< 0.1	< 0.1
Whiteness(%)	90±2	90±2
Moisture(%)	≤1.5	≤1.5
pH	7.5-9.0	7.5-9.0
Fluidity(mm)	30±2	30±2
Surface treatment	Resin	Resin

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About Us

Hunan zirconium iron import and export Co., Ltd is a professional research, development and production of zirconium silicate & titanium dioxide backbone members of enterprise, the local well-known entrepreneurs and professional senior engineers in the party′s call for "safety and smoothness low carbon environmental protection" and the support of the bold innovation on traditional production equipment and technology, on the basis of reducing the product cost make the product quality to achieve the same industry leading level.In the efforts of all the staff of the company, in Shandong, Henan, Guangdong, South America, Europe and the United States for decades in Mexico, Brazil, South Africa, Zimbabwe and other places to establish several partners, the company′s quality inspection department under the close supervision of production and sales of the "label", for users throughout the country to provide the most efficient and convenient service.