ຜະລິດຕະພັນ

Propane-1-ol

  • ຊື່​ຜະ​ລິດ​ຕະ​ພັນ: Propane-1-ol
  • ຊື່ອື່ນໆ: NPA, n-Propyl alcohol
  • Cas No.: 71-23-8
  • ຄວາມບໍລິສຸດ: 99%
  • MF: C3H8O
  • ຮູບລັກສະນະ: ທາດແຫຼວທີ່ບໍ່ມີສີ
  • ຊຸດ: Drum
  • ໃບຢັ້ງຢືນ: ISO
  • ຄໍາຮ້ອງສະຫມັກ: It also known as n-propanol or 1-propanol, is a type of alcohol that is used for various purposes in different industries. It is a colorless liquid with a strong odor and is commonly used as a solvent, disinfectant, and chemical intermediate
  • ຕົວຢ່າງ: ມີໃຫ້

ສົ່ງອີເມວຫາພວກເຮົາ

ລາຍລະອຽດຜະລິດຕະພັນ

Propane-1-ol, also known as 1-propanol, ເປັນສານປະກອບອິນຊີ. At room temperature and pressure, n-propanol is a clear, colorless liquid with a strong musty taste similar to rubbing alcohol, and can be dissolved in water, ethanol and ether. Propionaldehyde is generally synthesized from ethylene by carbonyl group and then reduced. N-propanol can be used as solvent instead of ethanol with lower boiling point and can also be used for chromatographic analysis.

ຕົວກໍານົດການຜະລິດຕະພັນ

ຄຳສັບຄ້າຍຄືກັນ n-Propyl alcohol, n-Propanol, n-PrOH, Ethyl carbinol, 1-Hydroxypropane, Propionic alcohol,
Propionyl alcohol, Propionylol, Propyl alcohol, Propylic alcohol, Propylol
ສູດເຄມີ C3H8O ໝາຍເລກ CAS 71-23-8
ມະຫາຊົນ molar 60.096 g·mol−1 ຈໍານວນ 1274
ຄຸນສົມບັດ
ຮູບລັກສະນະ ທາດແຫຼວທີ່ບໍ່ມີສີ
ກິ່ນ mild, alcohol-like
ຄວາມ​ຫນາ​ແຫນ້ນ 0.803 g / ml
ຈຸດລະລາຍ −126 °C; −195 °F; 147 ຄ
ຈຸດຕົ້ມ 97 ກັບ 98 °C; 206 ກັບ 208 °F; 370 ກັບ 371 ຄ
ຄວາມກົດດັນຂອງອາຍ 1.99 kPa (ທີ່ 20 °C)
ຄວາມເປັນກົດ (pKa) 16
ດັດຊະນີສະທ້ອນແສງ 1.387
ຈຸດ Flash 22 °C (72 °F; 295 ຄ)
ການລະລາຍ H2O: passes test
ການລະລາຍໃນນ້ໍາ miscible
ສະຖຽນລະພາບ ໝັ້ນຄົງ. May form peroxides in contact with air. Incompatible with alkali metals, alkaline earths, ອະລູມິນຽມ,
oxidizing agents, nitro compounds. ໄວໄຟສູງ. Vapour/air mixtures explosive.
ບັນທຶກ P 0.329
ເງື່ອນໄຂການເກັບຮັກສາ ເກັບຮັກສາຢູ່ທີ່ +5 ° C ຫາ +30 ° C.

 

ຄໍາຮ້ອງສະຫມັກ

1. ທາດລະລາຍ: NPA is a commonly used solvent, with good solubility and volatility. ມັນສາມາດລະລາຍສານອິນຊີຫຼາຍ, ເຊັ່ນ: ນໍ້າມັນ, ຢາງ, ກາວ, dyes and certain chemicals. ດັ່ງນັ້ນ, n-propanol is often used as a solvent in the manufacture of inks, ສີ, ຕົວແທນທໍາຄວາມສະອາດ, stain removers and dyes.

2. Medicine and hygiene products: NPA can be used as an ingredient in disinfectants and sanitizers. It acts as a bactericidal and disinfecting agent by destroying cell membranes and proteins. N-propyl alcohol is also used in the preparation of drugs, medical equipment cleaning, disinfection and sterilization, and is commonly found in skin care products, oral cleaning products and other hygiene products.

3. Industrial applications: n-propyl alcohol plays an important role in many industrial processes. It can be used as an ingredient in metal surface treatment agents for oil removal, degreasing and cleaning. ເພີ່ມ​ເຕີມ, chemical Propan-1-ol can also be used to prepare industrial chemicals such as propyl acetate and acetone.

4. Laboratory application: n-propyl alcohol is a commonly used solvent in the laboratory. It can be used in experimental operations such as dissolution, ການເຈືອຈາງແລະການສະກັດເອົາ, especially in analytical chemistry and organic synthesis.

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