Factory Supply High Quality Pottasium Carbonate

• Transport Package: Bag/Drum
• Specification: 25KG/Drum, 1KG/Bag
• Trademark: Source herb
• Origin: China
• Model NO.: Pottasium carbonate

Product Description

Pottasium carbonate

Certificate of Analysis:

Product Name	Pottasium carbonate		Quantity		50 kgs
Batch number	20230308		Reference standard		GBT3653.1-1988
Production date	2023-03-08		CAS No.:		584-08-7
Testing date	2023-03-08		Expiration Date		2025-03-07
CHEMICAL FORMULA:			B(C6H5O7).H20
Item		Standard		Conclusion of analysis
Identification		White crystalline powder		Conforms
Odor & Taste		Characteristic		Conforms
Sieve Analysis		100% pass 80 mesh		Complies
Assay (citric acid)		>85%		86.78%
(boron)		>4.5%		4.96%
Transmittance		>98%		100%
APHA(50%W/W)		<20		9
Loss on Drying		0.5% Max
Heavy Metals		10ppm Max		Complies
Ar-senic (As)		NMT 2ppm		Complies
Cad-mium(Cd)		NMT 1ppm		Complies
Lead (Pb)		NMT 3ppm		Complies
Mer-cury(Hg)		NMT 0.1ppm		Complies
Total bacterial count		≤1000cfu/g		50cfu/g
Total Yeast & Mold		≤100 cfu/g		20cfu/g
E.Coli		Negative		Negative
Salmonella		Negative		Negative
Aflatoxins (B1,B2,G1,G2)		<4ug/kg		Negative
Conclusion		This product accords with the standard of GBT3653.1-1988.

Product Introduction:
Potassium carbonate is a kind of inorganic compound, which is colorless or white hexagonal or rhombic crystal system crystal or granular powder, easily soluble in water, insoluble in ethanol, ace-tone and carbon disulfide; Strong hygroscopicity, able to absorb carbon dioxide and water when exposed to air, converted into potassium bicarbonate, with a bitter and salty taste.

Product Advantage:
Potassium carbonate is a common alkali in organic chemistry as well as a inorganic compound. Its appearance is white granular powder crystal. In its crystalline part, some small white transparent particles can be seen, and there is no distinctive smell, just a strong alkaline taste.

Potassium carbonate can be added in a proper amount in the prepared food according to the requirements of the hygienic standards for food additives. For example, adding potassium carbonate in the production of noodles and Wonton can increase the flavor, color and toughness of the product; Potassium carbonate can also serve as an alkaline agent and dough improver, and adding it to flour can inhibit flour fermentation; Adding potassium carbonate to the production process of some foods can be used as a leavening agent.

Potassium carbonate in agriculture can be extracted from plant combustion ash, which can change soil pH and neutralize the acidity of soil. In addition, potassium carbonate also has a large number of medium and trace elements, which can supplement potassium for plants, calcium, magnesium, silicon and other trace elements. carbonate ions in potassium carbonate can promote photosynthesis of plants.

Potassium carbonate is used in the glass, ignition, soap, and color television industries, and can also be used as a gas adsorbent, dry powder fire extinguishing agent, rubber antioxidant, and so on. In chemical experiments, each potassium carbonate can take away two water of crystallization, which has a certain water absorption capacity and can be used as a desiccant, but it is suitable for drying neutral and alkaline organics such as alcohols and esters, and cannot be used as an acid and phen-ol desiccant.

Product Function:
1. It is the raw material for producing electronic tubes, television picture tubes, and computer monitor glass shells.

2. The glass enamel industry is used for the preparation of enamel powder to enhance its leveling performance; Adding it to the glass has a melting aid effect and improves the transparency and refractive index of the glass.

3. Used for producing welding electrodes to prevent arc breakage during welding.

4. The dye industry is used to manufacture Yin Dan Tulin, Disperse Red 3B, Reduced Grey M, etc.

5. The printing and dyeing industry is used for the discharge of vat dyes and ice dyes.

6. Absorbent for removing hydrogen sulfide and carbon dioxide.

7.Mixing with soda ash can be used as a dry powder fire extinguishing agent.

8. Used for the processing of exposed photosensitive materials.

9. It can be used as an auxiliary raw material for ace-tone and alcohol production and as an anti-aging agent in rubber production.

10. Used to remove hydrogen sulfide and carbon dioxide from industrial gases.

11. The wool, linen, and cotton industry is used for cotton cloth cooking and wool degreasing.

12. Preparation of various potassium salts. Raw materials for products such as food additives potassium sorbate and potassium dihydrogen phosphate.

13. Used in the photography industry for the processing of exposed photosensitive materials.

14. A flux used for silicates and insoluble sulfates.

15. Water absorbent for organic liquids.

16. Used for analyzing reagents. Such as high-purity analysis, emission spectrum analysis, etc.

17. Used as a desiccant in chemical experiments.

18. The carbonate ion in potassium carbonate is the nutrient for crop photosynthesis, which can promote and improve plant photosynthesis.

19. It can increase soil temperature, neutralize soil acidity, and enable crops to grow in a suitable soil pH environment.

20. It has good soil disinfection and sterilization effects and underground pest control effects.

21. Supplementing potassium nutrition and returning to supplement various trace elements removed from the soil due to the harvest of crop seeds.

22. It is an additive for the production of instant noodles and carbonated drinks, playing the role of bulking and anti-corrosion.

23. Used to improve color and enhance flavor. When used in conjunction with sodium carbonate, it can simultaneously improve the elasticity and ductility of food. As an alkaline agent and dough improver, it can inhibit the sourness of noodles and is suitable for noodle food. In addition, it also plays a coloring role and improves product quality, mainly used for the processing and use of pastries.

Packaging method:  MOQ:1KG/BAG  25KG/DRUM

Type of shipping: By DHL, FEDEX, By AIR , By SEA