ገጽ ይምረጡ

PRODUCT

ፍጹም ኤቲል አልኮሆል

  • የምርት ስም: ኢታኖል
  • ሌሎች ስሞች: ABS ethylol，grain alcohol，hydroxyethane, methylcarbinol
  • Cas No.: 64-17-5
  • ንጽህና: 99.9%
  • ኤምኤፍ: C2H6O
  • መልክ: ቀለም የሌለው ፈሳሽ
  • ጥቅል: ከበሮ
  • የምስክር ወረቀት: አይኤስኦ
  • መተግበሪያ: It finds various industrial and commercial applications due to its purity. Some types of companies that might use absolute ethyl alcohol
  • ናሙና: ይገኛል።

ኢሜይል ላክልን

ጥ

2 + 9 =

የምርት ዝርዝር

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, መዋቢያዎች, oils and other aspects, accounting for about 50% of the total consumption of ethanol.

የምርት መለኪያ

ተመሳሳይ ቃላት absolute alcohol， alcohol， cologne spirit， drinking alcohol， ethylic alcohol， EtOH， ethyl alcohol， ethyl hydroxide， ethylene hydrate
ethylol， grain alcohol， hydroxyethane， methylcarbinol
የኬሚካል ቀመር C2H6O የ CAS ቁጥር 64-17-5
የሞላር ክብደት 46.069 g·mol-1 ቁጥር 1170
ንብረቶች
መልክ ቀለም የሌለው ፈሳሽ
ሽታ wine-like, pungent
ጥግግት 0.78945 ግ/ሴሜ3 (በ 20 ° ሴ)
የማቅለጫ ነጥብ −114.14 ± 0.03 ° ሴ (−173.45 ± 0.05 °ኤፍ; 159.01 ± 0.03 ኬ)
የማብሰያ ነጥብ 78.23 ± 0.09 ° ሴ (172.81 ± 0.16 °ኤፍ; 351.38 ± 0.09 ኬ)
የትነት ግፊት 5.95 ኪፓ (በ 20 ° ሴ)
አሲድነት (pKa) 15.9 (H2O), 29.8 (DMSO)
አንጸባራቂ መረጃ ጠቋሚ 1.3611
መታያ ቦታ 14 ° ሴ (Absolute)
መሟሟት water: የሚሟሟ (completely)
በውሃ ውስጥ መሟሟት Miscible
መረጋጋት የተረጋጋ. መወገድ ያለባቸው ነገሮች ጠንካራ ኦክሳይድ ወኪሎችን ያካትታሉ, peroxides, acids, acid chlorides, acid anhydrides, alkali metals, ammonia, moisture. Forms explosive mixtures with air. Hygroscopic.
ሎግ ፒ −0.18
የማከማቻ ሁኔታ የክፍል ሙቀት

 

መተግበሪያ

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. የመድኃኒት ኢንዱስትሪ: 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. የመዋቢያዎች እና የግል እንክብካቤ ምርቶች: 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, ወዘተ.

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. Printing and dye industry: 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, and plastics.

6. Electronics industry: 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.

ብዙ የምርት አጠቃቀም

It uses in Pharmaceutical Industry,የመዋቢያዎች እና የግል እንክብካቤ ኢንዱስትሪ,Food and Beverage Industry,Flavors and Fragrances Industry,Automotive and Fuel Industry,የኬሚካል ማምረት,Screen Printing and Graphics Industry,Ink and Printing Industry,የኤሌክትሮኒክስ ኢንዱስትሪ,

መልእክትህን ተው

ተዛማጅ ምርቶች