China Supplier Potassium Carbonate K2co3 CAS 584-08-7

Model NO.
Potassium Carbonate
Purity
≥99%
Grade Standard
Food Grade
Colour
White
Melting Point
891 °c (Lit.)
Appearance
White Crystalline Powder
Storage Conditions
Store at +5°c to +30°c.
Transport Package
25 Kg/Bag
Specification
99%
Trademark
LDY
Origin
China
HS Code
28364000
Production Capacity
3000 Tons/Month
Reference Price
$ 1,170.00 - 1,260.00
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Product Description

Product Description
China Supplier Potassium Carbonate K2co3 CAS 584-08-7
Potassium 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 Name Top grade CPT grade First grade Qualified product
Content (K 2 CO 3)% ≥ 99.0 99.0 98.5 96.0
Chloride (as KCl)% ≤ 0.01 0.03 0.10 0.20
Sulfides (as K 2 SO 4)% ≤ 0.01 0.04 0.10 0.15
Iron% ≤ 0.001 0.001 0.003 0.010
Water insoluble matter% ≤ 0.02 0.04 0.05 0.10
Loss on ignition% ≤ 0.6 0.8 1.00 1.00
         
 

Specifications:  Food additive potassium carbonate (HG2452-93)

Index Name Unit Standard values
Potassium carbonate (K 2 CO 3) % ≥ 99.0
Chloride (as KCl) % ≤ 0.01
Sulfides (as K 2 SO 4) % ≤ 0.01
Iron % ≤ 0.001
Water insoluble matter % ≤ 0.02
Loss on ignition % ≤ 0.6
Heavy Metal (as Pb) % ≤ 0.002
 
   
 
Packaging & Shipping

China Supplier Potassium Carbonate K2co3 CAS 584-08-7 China Supplier Potassium Carbonate K2co3 CAS 584-08-7 China Supplier Potassium Carbonate K2co3 CAS 584-08-7

Company Profile

China Supplier Potassium Carbonate K2co3 CAS 584-08-7

China Supplier Potassium Carbonate K2co3 CAS 584-08-7
China Supplier Potassium Carbonate K2co3 CAS 584-08-7

 

FAQ

Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.

Q2.How about the different index of products in same application?
Specifications can be customized according to your application.

Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).

Q4.How about the price of products?
Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high  purity with good quality, and the price is based on different specification and quantity.

Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.

Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.

Q7.What's the delivery time?
We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.

Q8.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.

Q9.Why do you choose us?
We accept safe and diversified payment terms.
We supply a price trend to ensure clients know marketing information in time. We will take charge of 100% responsibility for
quality issue. We strive to create value for each customer we serve by meeting their unique needs and providing solutions to solve their problems and achieve their objectives.

 

Carbonate

PNEUTEC.IT, 2023