ເລືອກໜ້າ

ຜະລິດຕະພັນ

Absolute Ethyl Alcohol

  • ຊື່​ຜະ​ລິດ​ຕະ​ພັນ: ເອທານອນ
  • ຊື່ອື່ນໆ: ABS ethylol，grain alcohol，hydroxyethane, methylcarbinol
  • Cas No.: 64-17-5
  • ຄວາມບໍລິສຸດ: 99.9%
  • MF: C2H6O
  • ຮູບລັກສະນະ: ທາດແຫຼວທີ່ບໍ່ມີສີ
  • ຊຸດ: Drum
  • ໃບຢັ້ງຢືນ: ISO
  • ຄໍາຮ້ອງສະຫມັກ: It finds various industrial and commercial applications due to its purity. Some types of companies that might use absolute ethyl alcohol
  • ຕົວຢ່າງ: ມີໃຫ້

ສົ່ງອີເມວຫາພວກເຮົາ

ຖາມ

8 + 1 =

ລາຍລະອຽດຜະລິດຕະພັນ

Absolute ethyl alcohol refers to a higher purity ethanol aqueous solution, which is a mixture of ethanol and water. Under normal circumstances, the concentration of 99.5% ethanol solution is called anhydrous ethanol. Ethanol is an important organic solvent, widely used in medicine, coatings, sanitary products, ເຄື່ອງສໍາອາງ, oils and other aspects, accounting for about 50% of the total consumption of ethanol.

ຕົວກໍານົດການຜະລິດຕະພັນ

ຄຳສັບຄ້າຍຄືກັນ absolute alcohol， ເຫຼົ້າ， cologne spirit， drinking alcohol， ethylic alcohol， EtOH， ethyl alcohol， ethyl hydroxide， ethylene hydrate
ethylol， grain alcohol， hydroxyethane， methylcarbinol
ສູດເຄມີ C2H6O ໝາຍເລກ CAS 64-17-5
ມະຫາຊົນ molar 46.069 g·mol−1 ຈໍານວນ 1170
ຄຸນສົມບັດ
ຮູບລັກສະນະ ທາດແຫຼວທີ່ບໍ່ມີສີ
ກິ່ນ wine-like, pungent
ຄວາມ​ຫນາ​ແຫນ້ນ 0.78945 g/cm3 (ທີ່ 20 °C)
ຈຸດລະລາຍ −114.14 ± 0.03 °C (−173.45 ± 0.05 °F; 159.01 ± 0.03 ຄ)
ຈຸດຕົ້ມ 78.23 ± 0.09 °C (172.81 ± 0.16 °F; 351.38 ± 0.09 ຄ)
ຄວາມກົດດັນຂອງອາຍ 5.95 kPa (ທີ່ 20 °C)
ຄວາມເປັນກົດ (pKa) 15.9 (H2O), 29.8 (DMSO)
ດັດຊະນີສະທ້ອນແສງ 1.3611
ຈຸດ Flash 14 °C (Absolute)
ການລະລາຍ water: ລະລາຍ (completely)
ການລະລາຍໃນນ້ໍາ ປົນເປື້ອນ
ສະຖຽນລະພາບ ໝັ້ນຄົງ. Substances to be avoided include strong oxidizing agents, peroxides, acids, acid chlorides, acid anhydrides, alkali metals, ammonia, moisture. Forms explosive mixtures with air. Hygroscopic.
ບັນທຶກ P −0.18
ເງື່ອນໄຂການເກັບຮັກສາ room temp

 

ຄໍາຮ້ອງສະຫມັກ

1. Chemical laboratory: Anhydrous ethanol is widely used as a solvent in chemical laboratories. Due to its high solubility and low volatility, it can be used to dissolve and dilute many organic and inorganic substances, as well as for chemical reactions.

2. ອຸດສາຫະກໍາຢາ: ABS is an important drug and pharmaceutical raw material. It can be used to prepare solutions, extractums and extracts of drugs. Anhydrous ethanol can also be used as a solvent, detergent and sterilizer in pharmaceutical processes.

3. ເຄື່ອງສໍາອາງແລະຜະລິດຕະພັນການດູແລສ່ວນບຸກຄົນ: chemical absolute ethyl alcohol is used as a solvent and diluent in cosmetics and personal care products. It can help blend and stabilize the ingredients of cosmetics, such as lipstick, facial cleanser, antiperspirant, ແລະອື່ນໆ.

4. Hand sanitizers and disinfectants: Anhydrous ethanol is usually used in the manufacture of hand sanitizers and disinfectants due to its good disinfection properties. In healthcare, food processing, laboratories and homes, anhydrous ethanol is used to kill germs and reduce the spread of bacteria.

5. ອຸດສາຫະກໍາການພິມແລະສີຍ້ອມ: anhydrous ethanol can be used as a solvent for dyes and pigments. It helps dissolve dyes and pigments, making it easier to apply to materials such as paper, fabrics, ແລະພາດສະຕິກ.

6. ອຸດສາຫະກໍາເອເລັກໂຕຣນິກ: anhydrous ethanol can be used to clean the surface of electronic components and electronic equipment. Its high volatility and low residue properties make it ideal for cleaning precision electronic equipment.

ການນໍາໃຊ້ຫຼາຍຜະລິດຕະພັນ

It uses in Pharmaceutical Industry,ອຸດສາຫະກໍາເຄື່ອງສໍາອາງແລະການດູແລສ່ວນບຸກຄົນ,Food and Beverage Industry,Flavors and Fragrances Industry,Automotive and Fuel Industry,ການຜະລິດເຄມີ,Screen Printing and Graphics Industry,Ink and Printing Industry,ອຸດສາຫະກໍາເອເລັກໂຕຣນິກ,

ອອກຈາກຂໍ້ຄວາມຂອງທ່ານ

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