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China, Chinese Calcium Carbonate (Heavy and Light) Used in Construction, Agriculture and Aquaculture1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltCarbonateAgriculture and AquacultureCaCO3Water Treatment
Wuhan Kangzheng Science and Technology Co., Ltd.
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Product Description Calcium carbonate is a chemical compound with the chemical formula CaCO3. It is a common substance found in rocks as the minerals calcite and aragonite, most notably in chalk and limestone, eggshells, gastropod shells, shellfish skeletons and pearls. FEATUREHeavy and light calcium carbonate can be added into detergent, toothpaste, mainly as a soft abradant to play the role of soft friction. Products include specific calcium for detergent, toothpaste grade light calcium carbonate and 1500mesh special purposed calcium; The average diameter of particles is 57μm, Whiteness≥ 95, pH value is about 9, can meet the national standard of toothpaste grade calcium carbonate (GB/T2317-97).Coating Calcium carbonate can be used as paint filler, with concentrated distribution of particles, high Whiteness; It can be used as a body filler in the coating to increase its dispersion or from the skeleton in the products, it is a good filler and white pigment. In oil paint, it can enhance the deposition and permeability on the primary surface of primer. Calcium carbonate can improve product performance, reduce product costs and improve processing performance, Heavy calcium carbonate is one kind of micro-fine calcium carbonate made of high pure and white Calcite in wet grinding method. Papermaking Calcium carbonate can widely be used in the paper industry, offer filling and coating effects in the paper, with an excellent dispersion, and can increase the fill volume, improve product performance and processing and mechanical properties, etc. It can significantly reduce paper costs, increase the whiteness of paper, improve printing performance and optical properties of paper, so that it decrease the cost of products. Calcium carbonates one kind of micro-fine calcium carbonate made of high pure and white Calcite in wet grinding method. Sealant Calcium carbonate is widely used as the filler in adhesives and sealants. Wet grinding calcium carbonate has good fluidity and dispersion for it is processed by special coupler: Can improve product performance, reduce product costs and improve processing performance. Coupler processed calcium carbonate has better dispersion, thus it can be dispersed in adhesive evenly and improve the quality of products.SPECIFICATION temSpecificationResult(CaCO3)w/% ≥9999.1PH Value(10% suspension)9.0-10.59.35105°C Volatile w /% ≤10.5Hydrochloric acid insoluble matter w/% ≤0.20.06Sedimentation volume(ml/g) ≥3.43.5(Mn)w/% ≤0.0080.001(Fe)w/% ≤0.080.01Fineness (sieve residue) w/% ≤125umAll PassedAll Passed45um0.20.15Whiteness/Brighteness ≥9595.46Oil Absorption /(g/100g) ≤-- Black spots(pc/g) ≤52(Pb)w/% ≤0.001N/A(Cr)w/% ≤0.0005N/A(Hg)w/% ≤0.0002N/A(Cd)w/% ≤0.0002N/A(As)w/% ≤0.0003N/A ConclusionConfirm with Specification StorageStore dry place Shelf Life24 months if sealed and store dry place FAQ1. Q:What's your delivery time?A: Usually we will arrange the shipment in 7 -15 days.2. Q:How about the packing?A:solid:Usually we provide the packing as 25 kg / bag or1000kg/bags Of course, if you have special requirements on them, we will according to you.Liquid:IBC drum or 50ml drum or 200drum,others customer requested3. Q:How about the validity of the products?A: According to the products you ordered.4. Q:How to confirm the product quality before placing orders?A: You can get free samples from us or take our SGS report as referene or arrange SGS before loading.5. Q:What is loading port?A: At main ports of China
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