Acetonitrile: Organic Synthesis atana Solvent leh Reagent tha tak a ni
Dilna Field lian ber berte
Chemical analysis-ah chuan acetonitrile hi high-performance liquid chromatography (HPLC) leh gas chromatography (GC) analysis atana hman tlanglawn tak a ni. Solubility tha tak leh viscosity hniam tak a nei a, organic leh inorganic compound hrang hrangte chu tha takin a dissolve thei a, analytical result chiang tak a pe thei bawk. Acetonitrile hi standard solution leh calibration fluid siam nan pawh hman a ni a, hei hian analysis dik leh rintlak a nih theih nan a pui a ni.
Organic synthesis-ah chuan acetonitrile hi solvent leh intermediate pawimawh tak a ni. Organic compound chi hrang hrang a tithianghlim thei a, chemical reaction atan boruak nghet tak a siam thei a ni. Entirnan, damdawi intermediate leh fragrance compound thenkhat siamnaah hian acetonitrile hian solvent angin hna a thawk thei a, chu chuan reaction a tichak thei a ni. Tin, acetonitrile hian chemical reaction thenkhatah a tel thei a, hna bik nei compound a siam thei bawk. Entirnan, acetonitrile hian a cyano group nen nucleophilic substitution reaction an nei thei a, chu chuan a inmil tur amine emaw alcohol compound emaw a siam thei a ni.
Damdawi siamna lamah chuan acetonitrile hi damdawi siamna leh tihthianghlimna kawngah an hmang nasa hle. Drug precursor leh intermediate chi hrang hrang a tithianghlim thei a, chemical reaction tha tak tak a siam awlsam thei a ni. Entirnan, antibiotics leh cardiovascular drug thenkhat siamnaah hian acetonitrile hian solvent angin a thawk thei a, reaction rate leh yield a tisang thei a ni. Tin, acetonitrile hi damdawi crystallization leh purification atan hman theih a ni a, hei hian damdawi thianghlim leh quality a tichiang thei bawk.
Fragrance leh cosmetics industry-ah chuan acetonitrile hi rimtui compound siam leh tihthianghlim nan an hmang thin. Natural fragrance components, thing leh mau atanga essential oils te lakchhuahna atan hman theih a ni. Tin, acetonitrile hmang hian rimtui leh cosmetics atana rimtui danglam tak nei rimtui compound siam theih a ni bawk.
Electronics industry-ah chuan acetonitrile hi tihfai nan leh solvent atan an hmang thin. Electronic components chunglam atanga bawlhhlawh leh bawlhhlawh awmte chu tha takin a paih chhuak thei a, electronic components te thianghlimna leh hnathawh thatna a tichiang thei a ni. Entirnan, semiconductor siamnaah chuan acetonitrile hmangin wafer chunglam tihfai theih a ni a, photoresist residue leh bawlhhlawh dangte paih chhuah theih a ni.
A hmanna hmun hrang hrang ni mah se, acetonitrile hi a hmin thei a, a toxic bawk a, a hman leh dahkhawmna atan hian himna atana fimkhur khauh tak a ngai a ni. Acetonitrile hi boruakah awlsam takin a vawt a, chuvangin boruak tha takah hman tur a ni. Tin, acetonitrile solution hi a toxic deuh a, vun leh mit nena inhnaih loh nan hman laiin invenna hmanraw \ha tak tak bun tur a ni. Industrial production-ah chuan acetonitrile hman hi a tlangpuiin closed system-ah a awm a, chu chu environment-a nghawng a neih loh nan a ni.
A chiang zawk
| Product Hming | Acetonitrile hmanga siam a ni | |||||||||
| Chemical Formula hmanga siam a ni | C2H3N a ni | |||||||||
| Molecular Weight a ni | 41.05 g/mol a ni | |||||||||
| Landan | A rawng nei lo transparent liquid | |||||||||
| Melting Point a ni | -45.7°C a ni | |||||||||
| Boiling Point a ni | 81.6°C a ni | |||||||||
| Sakhal zawng | 0.003 g/cm3 a ni | |||||||||
| CAS NO | 75-05-8 ah a thleng ang | |||||||||
| HS Code hmanga siam a ni | 2926909090 ah biak theih a ni | |||||||||
| EINECS NO | 200-835-2 ah zawh theih a ni | |||||||||
| Dilna | Organic synthesis, extraction, damdawi siamna intermediate, leh chromatographic analysis-ah te hman a ni. | |||||||||
Quality Control Sheet a ni
| Product Hming | Acetonitrile hmanga siam a ni | ||||||
| THIL | STANDARD(Quality tha zawk) 1.1. | TEST VALUE (%) a ni. | |||||
| Chromaticity/HaZen unit hrang hrang a awm bawk | 10. A rilru a hah lutuk | 10. A rilru a hah lutuk | |||||
| Sakhal zawng | 0.5 a ni | 0.003 g/cm3 a ni | |||||
| Thianghlimna/%≥ | 99.9 a ni | 99.94 a ni | |||||
| A tui/%≤ | 0.030 a ni | 0.029 a ni | |||||
| Acetone/%≤ a ni | 25. A rilru a hah lutuk | ||||||
| Acrylonitrile/%≤ hmanga siam a ni | 25. A rilru a hah lutuk | ||||||
| Ammonia/%≤ a ni | 6. 6. A rilru a hah lutuk chuan a rilru a buai em em a | 1.1.1.1 | |||||
| Acidity (acetic acid angin)/≤ | 50 a ni | 1.8 | |||||
| Copper/(mg/kg)≤ tih a ni | 0.5 a ni | 0.001 a ni | |||||
| Thir/(mg/kg)≤ tih a ni | 0.5 a ni | 0.003 g/cm3 a ni | |||||
| Boiling range (0.10133 MPa-ah) °C a ni | 81.0-82.0 inkar a ni | 81.6-82.0 inkar a ni | |||||
A tawi zawngin
A tawi zawngin, acetonitrile hi organic chemical raw material leh solvent pawimawh tak a nih angin industry hrang hrangah hmun pawimawh tak a chang a ni. Chemical reaction efficiency leh yield a tipung mai bakah tunlai industry hmasawnna a pui bawk. Technology lama hmasawnna kal zel a nih chuan acetonitrile hman theihna tur pawh a zau zawk dawn a ni.