Best Quality CAS 584-08-7 Potassium Carbonate Industrial Grade Potassium Carbonate Powder

• Customization: Available
• CAS No.: 584-08-7
• Formula: Ck2o3
• Model NO.: HB-Potassium Carbonate
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: ≥99%
• Type: Potassium Carbonate
• Grade Standard: Food Grade
• Test: HPLC
• Packing: Rum, Aluminum Foil Bag
• MOQ: 1kg
• Shelf Life: 2 Years
• Storage: Cool Dry Place
• Transport Package: Carton Box
• Specification: 99%
• Trademark: Haibo
• Origin: Shaanxi, China
• HS Code: 00000000
• Production Capacity: 5000000/Year

Product Description

Potassium carbonate is an inorganic substance with a chemical formula of K2CO3 and a molecular weight of 138.206. It is a white crystalline powder with a density of 2.428g/cm3 and a melting point of 891°C. Soluble in water, the aqueous solution is alkaline, insoluble in ethanol and ether. Strong hygroscopicity, it can absorb carbon dioxide and moisture when exposed to the air, and turn into potassium bicarbonate, so it should be sealed and packaged.
Potassium carbonate is an inorganic substance with a chemical formula of K2CO3 and a molecular weight of 138.206. It is a white crystalline powder with a density of 2.428g/cm3 and a melting point of 891°C. Soluble in water, the aqueous solution is alkaline, insoluble in ethanol. Strong hygroscopicity, it can absorb carbon dioxide and moisture when exposed to the air, and turn into potassium bicarbonate, so it should be sealed and packaged.

Items	Specifications	Results
Appearance	White powder	Confirm
Odor& Taste	Characteristic	Confirm
Loss on drying	≤8.0%	2.8%
Assay(HPLC)	99.0% min	99.2%
Ash	≤1.0%	0.35%
Heavy Metal	≤10 ppm	Confirm
As	≤1.0ppm	Confirm
Pb	≤1.0ppm	Confirm
Cd	≤1.0ppm	Confirm
Hg	≤0.1ppm	Confirm
Total plate count	≤1000 cfu/g	Confirms
Yeast&Mold	≤100 cfu/g	Confirms
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Staphylococcus aureus	Negative	Negative