PRODUCT

ፖታስየም ካርቦኔት

  • የምርት ስም: ፖታስየም ካርቦኔት
  • Cas No.: 584-08-7
  • ንጽህና: 85.2%
  • ኤምኤፍ: K2CO3
  • መልክ: White, hygroscopic solid
  • ጥቅል: ቦርሳዎች
  • የምስክር ወረቀት: አይኤስኦ
  • መተግበሪያ: It is a chemical compound that finds various industrial and commercial applications
  • ናሙና: ይገኛል።

ኢሜይል ላክልን

የምርት ዝርዝር

Potassium carbonate is a kind of inorganic substance, white crystalline powder, density 2.428g/cm3, melting point 891℃. Soluble in water, aqueous solution is alkaline, insoluble in ethanol, acetone and ether. Strong hygroscopic, exposed to the air can absorb carbon dioxide and water, into potassium bicarbonate, should be sealed packaging.
 

የምርት መለኪያ

ተመሳሳይ ቃላት Carbonate of potash, dipotassium carbonate, sub-carbonate of potash, pearl ash, potash, salt of tartar, salt of wormwood.
የኬሚካል ቀመር K2CO3 የ CAS ቁጥር 584-08-7
የሞላር ክብደት 138.205 ግ/ሞል
ንብረቶች
መልክ White, hygroscopic solid
ሽታ ሽታ የሌለው
ጥግግት 2.43 ግ/ሴሜ3
የማቅለጫ ነጥብ 891 ° ሴ (1,636 °ኤፍ; 1,164 ኬ)
የማብሰያ ነጥብ Decomposes
አሲድነት (pKa) 10.25
መታያ ቦታ Non-flammable
መሟሟት 3.11 g/100 mL (25 ° ሴ) ሜታኖል
Insoluble in alcohol, አሴቶን
በውሃ ውስጥ መሟሟት 110.3 g/100 mL (20 ° ሴ)
149.2 g/100 mL (100 ° ሴ)
መረጋጋት የተረጋጋ. Incompatible with moisture, acids, magnesium bromine trifluoride and magnesium bromine trichloride.
የማከማቻ ሁኔታ ከ +5°C እስከ +30°C ባለው የሙቀት መጠን ያከማቹ.

መተግበሪያ

1. Potassium carbonate can be used to produce optical glass, which can improve the transparency, strength and refractive coefficient of glass.
2. It is also used in the production of welding rods, which can prevent the arc breaking phenomenon during welding.
3. Used for the production of VAT dyes and their dyeing and ice bleaching.
4. Used as an adsorbent to remove hydrogen sulfide and carbon dioxide.
5. Potassium carbonate mixed with soda ash can be used as dry powder fire extinguishing agent.
6. It can also be used as an auxiliary raw material for acetone and alcohol production and as an antioxidant in rubber production.
7. Chemical potassium carbonate aqueous solution can be used for cooking cotton cloth and degreasing wool.
8. It is also used in the production of ink, photo medicine, polyester, መድሃኒት, ኤሌክትሮፕላቲንግ, leather, catharic, building materials, crystal, potash soap and medicine.
9. Heavy potassium carbonate is mainly used as raw materials for picture tube glass shells, widely used as raw materials for glass and special glass, and used for decarbonization of large fertilizers.
10. It can be used as a leavening agent in food.
11. As an alkaline agent and dough improver, and can inhibit the acid of noodles, can be used for noodle food, according to the production needs of appropriate use.
12. Used for washing and processing of exposed photosensitive materials.
13. For analytical reagents, reference reagents and fluxes of molten silicates and insoluble sulfates.
 

ብዙ የምርት አጠቃቀም

በኬሚካል ማምረቻ ውስጥ ጥቅም ላይ ይውላል,Glass and Ceramics Industry,Soap and Detergent Industry,የምግብ እና መጠጥ ኢንዱስትሪ,የመድኃኒት ኢንዱስትሪ,Fertilizer Industry,የጨርቃ ጨርቅ ኢንዱስትሪ,Wastewater Treatment,