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China, Chinese High Purity Potassium Carbonate Potash Fertilizer 99.5%Min K2co3 Powder CAS No: 584-08-71 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltCarbonatePotassium CarbonatePotash
Hebei Jietou Chemical Technology Co., Ltd.
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Product Description Product DescriptionProduct DescriptionPotassium carbonate:Potassium carbonate, white crystalline powder. The density of 2.428 g/cm3. Melting point 891oC, boiling point decomposition, the relative molecular weight of 138.21. Soluble in water, aqueous solution is alkaline, insoluble in ethanol and ether. Strong hygroscopicity, exposed to the air can absorb carbon dioxide and water, into potassium bicarbonate, should be sealed packaging. Hydrate has one water, two water, three water. Potassium carbonate aqueous solution is alkaline. Insoluble in ethanol and ether.Potassium carbonate is anhydrous or crystalline with 1.5 molecules. The anhydrous substance is white granular powder, the crystal is small white translucent crystal or particle, odorless, with strong alkali taste, relative density 2.428(19oC), melting point 891oC, solubility in water is 114.5g/l00mL(25oC), easy to absorb moisture in moist air. Soluble in lmL water (25oC) and about 0.7mL boiling water, the saturated aqueous solution after cooling, glassy monoclinic crystal hydrate precipitation, relative density 2.043, lost crystal water at 100oC, the pH value of 10% aqueous solution is about 11.6, insoluble in ethanol and ether.Specifications: Industrial potassium carbonate (GB / T 1587-2000)Index NameTop gradeCPT gradeFirst gradeQualified productContent (K 2 CO 3)% ≥99.099.098.596.0Chloride (as KCl)% ≤0.010.030.100.20Sulfides (as K 2 SO 4)% ≤0.010.040.100.15Iron% ≤0.0010.0010.0030.010Water insoluble matter% ≤0.020.040.050.10Loss on ignition% ≤0.60.81.001.00Specifications: Food additive potassium carbonate (HG2452-93)Index NameUnitStandard valuesPotassium carbonate (K 2 CO 3)% ≥99.0Chloride (as KCl)% ≤0.01Sulfides (as K 2 SO 4)% ≤0.01Iron% ≤0.001Water insoluble matter% ≤0.02Loss on ignition% ≤0.6Heavy Metal (as Pb)% ≤0.002 Detailed PhotosApplications 1.Fertilizer industry2.Glass and ceramic industries3.Rubber Chemicals4.Explosives5.Food additives6.Building material7.Detergents, pesticides, feeds8.Printing and dyeing9.Gas adsorbent, dry powder fire extinguishing agent etc.10.As an ingredient in welding fluxes, and in the flux coating on arc welding rods Our Advantages1. High quality with competitive price.2. All purity>99%.3. We are manufacturer and can provide high quality products with factory price.4. Fast and safe delivery.5. We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.Packaging & Shipping FAQQ1.DO YOU ACCEPT SAMPLE ORDER?A:We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing. Q2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.Q3.WHAT'S YOUR MOQ?A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.Q4.DO YOU SUPPLY PRODUCT REPORT?A:Yes. We'll give you product analysis report before shipping.Q5.IS THERE A DISCOUNT?A:Different quantity has different discount.
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