Calcium carbonate is a white fine crystalline powder, tasteless and odorless. There are two forms, amorphous and crystalline. Crystal type can be divided into rhombic and hexagonal crystal systems (anhydrous calcium carbonate is a colorless rhombic crystal, hexahedrons calcium carbonate is a colorless monoclinic crystal), is columnar or rhomboid, the density of 2.93g/cm3. The melting point is 1339 (decomposed at 825-896.6) and 1289 at 10.7MPa. Insoluble in alcohol, soluble in ammonium chloride solution, and almost insoluble in water. Recently, a customer in Kazakhstan, who operates a factory producing door and window profiles, purchased light calcium carbonate from us. Product name: Calcium carbonate Specification: 325mesh,800mesh,1250mesh,2000mesh Form: Powder Color: White CAS NO.:471-34-1 Calcium carbonate Packing and shipping: 25kgs/bag, 1 ton/ton bag, or as required. Usage: Used in papermaking, metallurgy, glassalkali, rubber, medicine, pigment, organic chemical industry. Calcium carbonate Storage: Storage in a ventilated low-temperature dry warehouse. Ports of delivery are Tianjin, Qingdao, and Dalian port.
Select high purity limestone as raw material. 25/50/1000kgs/bag
Product description, Product introduction: The light calcium carbonate is made by limestone by the polarization method. The light calcium carbonate physical characters: mohs hardness is from 3 to 3.5, the density is from 1 g/cm3 to 1.5 g/cm3 and the color is white. Light calcium carbonate is mainly used in rubber, plastic, paper making, medicine, chemical,building materials and other industries. Used for friction materials, light calcium carbonate play a role of reinforcing, tensile filling, flame retardant, etc. The character of Light calcium carbonate: Light calcium carbonate is a kind of basic raw materials in chemical industry. It is widely used in rubber, plastic, papermaking, coating, medicine, health care and pesticide industries. Light calcium carbonate is an ideal chemical filler, the final product made by the filler of light calcium carbonate can be waterproof and insulating. Light calcium carbonate has the unique and high quality like Beautiful light, durable, smooth and clear. Light calcium carbonate can reduce production cost, improve quality, increase efficiency. Light calcium carbonate is a kind of ideal chemical filler,the finished product with filler of light calcium carbonate is of waterproof and insulating. Property: CaC03: 98.3% M: 0.08% Fe203: 0.04% PH value(10% slurry): 10.1 Sedimentation value: 2.83.6 g?cm3 Volatite matter at 105 (%)?0.24% grade: 200mesh,325mesh sieving rate: 97%
We deals in the following Chemicals :- Calcium Carbonate Bentonite Powder, Bentonite Lumps, Bentonite Granules, Bentonite Clay Quartz / Silica Powder, Quartz / Silica Lumps, Quartz / Silica Granules, Quartz / Silica Grits Mica Powder, Mica Flakes, Mica Blocks, Mica Sheets Dolomite Powder Barite Powder, Barite Ore Hematite / Iron Oxide Powder, Iron Oxide ( Ferric Oxide ) Ilmenite (Synthetic Rutile) Fly Ash Powder Alumina Silica ( Cenosphere ) Powder Calcium Carbonate Powder Magnetite, Cellulose Fibers, Cellophane Flakes, Walnut Shells
Brightness 95% powder Refractive index 1.59 Oil absorption (ISO787/5) g/100g DOP absorption(ISO 787/5) g/100g PH Value (ISO 787/7) 9.0 Bulk density 1.4g/cm3 Hardness in Mohs 3 Moisture 0.2% Caco3 99.6% Ca O 56.06% Mg O 0.01% Fe2 O3 0.001% Al2 O3 0.001% Si O2 0.01% L.O.l 43.89
Uses: -- Paint -- Plastics -- Rubber -- Putty -- Ceramics -- Chewing gum -- Coating -- Cosmetics -- Cables -- Paper -- Plastics Body powder
Calcium Carbonate (CaCOâ??) Powder is a naturally occurring mineral composed primarily of calcium and carbon. Known for its high purity, brightness, and low abrasiveness, calcite is widely used across various industrial sectors. It is highly valued for its ability to neutralize acids, enhance mechanical properties, and provide cost-effective filler material. Available in fine white powder with particle size ranging from 40 microns to 10 microns.
Vital in construction and industrial applications.
Exporter of CALCIUM CARBONATE (CaCO3) CAS NO. : 471-34-1 INDUSTRIAL APPLICATION OF CALCIUM CARBONATE Sr. No Name of Industry Use Benefits 1. Paper Industry Filler to improve brightness, opacity, and print quality Enhances paper smoothness and printability 2. Plastics Industry Enhances strength, durability, and cost-efficiency. Improves thermal stability and impact resistance. 3. Construction Industry Integral in cement, lime, and concrete production. Provides strength and durability to building materials 4. Paints and Coatings White pigment and filler Improves durability and finishing 5. Food and Pharmaceuticals Dietary calcium supplement and antacid base Enhances calcium content and pH balance 6. Agriculture Industry Improves soil pH balance, enhances nutrient availability Neutralize acidic soil, improving soil structure and increases crop yield 7. Animal Feed provides essential calcium for animal growth calcium supplement in poultry and livestock feed, promoting bone health and growth 8. Water Treatment Water softening and pH adjustment Reduces water hardness, prevents scale formation, and balances pH levels in water systems 9. Glass Manufacturing Fluxing agent in glass production Reduces melting temperature, improves glass quality, and adds durability 10. Cosmetics and Personal Care Filler and abrasive agent Provides a smooth texture, enhances product stability, and acts as a gentle abrasive. 11. Adhesives and Sealants Filler and extender Improves product viscosity, enhances adhesive properties, and reduces costs.
Calcium Carbonate is a highly versatile mineral compound extensively used across various industries due to its superior quality, purity, and wide range of applications. Extracted from naturally occurring high-purity limestone, it appears as a fine white powder. Our calcium carbonate is produced through meticulous processing to ensure consistent particle size and chemical composition, making it suitable for numerous industrial, commercial, and consumer uses. Applications: -Industrial, - Construction, - Agriculture, - Animal Feed, - Pharmaceutical, - Food Industry, - Water Treatment,
