ຜະລິດຕະພັນ

Potassium carbonate
Potassium carbonate supplier

ໂພແທດຊຽມຄາບອນ

  • ຊື່​ຜະ​ລິດ​ຕະ​ພັນ: ກາກບອນ potassium
  • Cas No.: 584-08-7
  • ຄວາມບໍລິສຸດ: 85.2%
  • MF: K2CO3
  • ຮູບລັກສະນະ: White, hygroscopic solid
  • ຊຸດ: ຖົງ
  • ໃບຢັ້ງຢືນ: ISO
  • ຄໍາຮ້ອງສະຫມັກ: It is a chemical compound that finds various industrial and commercial applications
  • ຕົວຢ່າງ: ມີໃຫ້

ສົ່ງອີເມວຫາພວກເຮົາ

ລາຍລະອຽດຜະລິດຕະພັນ

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.
 

ຕົວກໍານົດການຜະລິດຕະພັນ

ຄຳສັບຄ້າຍຄືກັນ Carbonate of potash, dipotassium carbonate, sub-carbonate of potash, pearl ash, potash, salt of tartar, salt of wormwood.
ສູດເຄມີ K2CO3 ໝາຍເລກ CAS 584-08-7
ມະຫາຊົນ molar 138.205 g/mol
ຄຸນສົມບັດ
ຮູບລັກສະນະ White, hygroscopic solid
ກິ່ນ ບໍ່ມີກິ່ນ
ຄວາມ​ຫນາ​ແຫນ້ນ 2.43 g/cm3
ຈຸດລະລາຍ 891 °C (1,636 °F; 1,164 ຄ)
ຈຸດຕົ້ມ Decomposes
ຄວາມເປັນກົດ (pKa) 10.25
ຈຸດ Flash ບໍ່ຕິດໄຟ
ການລະລາຍ 3.11 g/100 mL (25 °C) methanol
Insoluble in alcohol, ອາເຊໂທນ
ການລະລາຍໃນນ້ໍາ 110.3 g/100 mL (20 °C)
149.2 g/100 mL (100 °C)
ສະຖຽນລະພາບ ໝັ້ນຄົງ. Incompatible with moisture, acids, magnesium bromine trifluoride and magnesium bromine trichloride.
ເງື່ອນໄຂການເກັບຮັກສາ ເກັບຮັກສາຢູ່ທີ່ +5 ° C ຫາ +30 ° C.

ຄໍາຮ້ອງສະຫມັກ

1. Potassium carbonate ສາມາດຖືກນໍາໃຊ້ເພື່ອຜະລິດແກ້ວ optical, 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. ໃຊ້ສໍາລັບການຜະລິດສີຍ້ອມ VAT ແລະການຍ້ອມສີຂອງພວກເຂົາແລະການຟອກນ້ໍາກ້ອນ.
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, ​ຢາ, electroplating, leather, ເຊລາມິກ, 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.
 

ການນໍາໃຊ້ຫຼາຍຜະລິດຕະພັນ

ມັນໃຊ້ໃນການຜະລິດເຄມີ,Glass and Ceramics Industry,Soap and Detergent Industry,ອຸດສາຫະກໍາອາຫານແລະເຄື່ອງດື່ມ,ອຸດສາຫະກໍາຢາ,Fertilizer Industry,ອຸດສາຫະກໍາສິ່ງທໍ,Wastewater Treatment,

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