Viet Nam Mineral Powder Co., Ltd.

Calcium Carbonate Powder: Price of product (USD price or FOB price) - Contact Product origin - Viet Nam Calcium Carbonate Powder CaCo3: 98.50% min Moisture: 0.2% pH value: 8-9 Minimum Order Size and Packgaing details: Packing 50kg/bag, Minimum Order Quantity 20 feet container, 20 MT

Calcium carbonate powder is derived from the mineral calcium carbonate, which is naturally found in rocks and shells. It is a white, odorless powder that is highly versatile and widely used in various industries. In the context of health and wellness, calcium carbonate powder is a popular dietary supplement due to its high calcium content. Ground calcium carbonate powder is widely recognized for its various advantages. It is known to enhance the strength and durability of materials, making it a popular choice in construction and manufacturing industries. Additionally, it can act as a filler, improving the performance of products like paint, rubber, and plastics. It also offers environmental benefits by reducing the carbon footprint in certain applications. With a range of uses, ground calcium carbonate powder finds its way into everyday products. From toothpaste to medications, from paper to cosmetics, its versatility is undeniable.

Ground Calcium Carbonate (GCC) Powder - Industrial Grade 1. Product Overview Ground Calcium Carbonate (GCC) is a naturally occurring mineral obtained from high-purity limestone or marble. It is mechanically ground into fine powder without changing its chemical structure. GCC is widely used in various industrial applications due to its excellent physical and chemical properties. 2. Chemical & Physical Properties Chemical Formula: CaCO Purity: Typically & 98% Color: White to off-white Particle Size: Available in different micron sizes (5 µm to 50 µm or more) Specific Gravity: ~2.7 g/cm Bulk Density: 0.8 - 1.2 g/cm (varies with fineness) Moisture Content: 0.2% pH: ~8-9 Oil Absorption: Low 3. Industrial Applications Plastics & Polymers Used as a filler to improve mechanical properties and reduce costs in PVC pipes, cables, and plastic films. Paints & Coatings Enhances opacity, brightness, and weather resistance in paints, coatings, and adhesives. Paper Industry Used as a filler to improve paper brightness, smoothness, and printability. Rubber Industry Increases strength, durability, and elasticity in rubber products like tires, belts, and hoses. Construction & Cement Improves strength and workability in cement, concrete, and adhesives. Ceramics & Glass Acts as a fluxing agent to enhance durability and shine in ceramic and glass manufacturing. Pharmaceuticals & Food (if food-grade GCC) Used as a calcium supplement and anti-caking agent in tablets, toothpaste, and food products. 4. Packaging & Storage Packaging: 25 kg & 50 kg bags, jumbo bags (500-1000 kg), or customized packaging. Storage: Store in a dry place away from moisture and direct sunlight.

Calcium Carbonate (CaCO3) Specification Molecular formula: CaCO3 Whiteness (%): 97% D97: 600Mesh ~ 2500Mesh HS code: 28365000 CAS No.: 471-34-1 Technical Data CHARACTERISTIC UNIT Data D50 �¼m 2.5 D97 m 5 CaCO3 content % 98.5~99 Moisture % 0.3 Sieve Residue On 325 Mesh % 0.01 Whiteness % 97~98 Oil Absorption g/100g 26~30 Ph Value 8.5±1 SiO2 content %(m/m) 0.018 Fe2O3 content %(m/m) 0.018 HCL Insoluble % 0.1 It is is widely applied in Industries such as rubber, plastics, papermaking, paint, building toothpaste etc.