Food/Industrial Grade CAS 584-08-7 Potassium Carbonate

Product Details
Customization: Available
CAS No.: 584-08-7
Formula: K2co3
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  • Food/Industrial Grade CAS 584-08-7 Potassium Carbonate
  • Food/Industrial Grade CAS 584-08-7 Potassium Carbonate
  • Food/Industrial Grade CAS 584-08-7 Potassium Carbonate
  • Food/Industrial Grade CAS 584-08-7 Potassium Carbonate
  • Food/Industrial Grade CAS 584-08-7 Potassium Carbonate
  • Food/Industrial Grade CAS 584-08-7 Potassium Carbonate
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  • Overview
  • Product Description
  • Detailed Photos
  • Our Advantages
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

EINECS
209-529-3
Solubility
Insoluble in Water
Certification
COA, RoHS, ISO
Classification
K2co3
Purity
90%~99%
Type
Sodium Carbonate
Grade Standard
Food Grade
Transport Package
25kg/Bag
Specification
20kg, 50kg, 200kg
Origin
China
Production Capacity
1000ton/Month

Product Description

 

Product Description

Product Description
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
 
Detailed Photos

Food/Industrial Grade CAS 584-08-7 Potassium CarbonateFood/Industrial Grade CAS 584-08-7 Potassium CarbonateFood/Industrial Grade CAS 584-08-7 Potassium CarbonateApplications

 

1.Fertilizer industry

2.Glass and ceramic industries

3.Rubber Chemicals

4.Explosives

5.Food additives

6.Building material

7.Detergents, pesticides, feeds

8.Printing and dyeing

9.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 Advantages

1. 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


Food/Industrial Grade CAS 584-08-7 Potassium CarbonateFood/Industrial Grade CAS 584-08-7 Potassium CarbonateFood/Industrial Grade CAS 584-08-7 Potassium Carbonate

 
FAQ

Q1.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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