Khoom npe: ethyl cawv / ethanol
CAS Tsis muaj: 64-17-5
Molecular hnyav: 46.07
Melting taw tes: -114. 3 degree
Flashing point: 13 degree
Ntws: {0. 789g / cm³
Tshuaj mis: C2h6o
Tus yam ntxwv tseem ceeb:
1. Ethanol, tseem hu ua ethyl cawv, cawv ntshiab, hmoov nplej, lossis haus cawv
2. Nws yog qhov tsis sib xws, cov kua tsis muaj kob nrog cov qauv qauv consula ch3ch2oh, feem ntau cov npe C2h5oh lossis C2h6o.
3. Nws tseem siv los ua cov tshuaj psychoactive thiab ib qho ntawm cov tshuaj uas muaj kev lom zem tshaj plaws tseem siv los ntawm tib neeg.
Tshuaj Tshuaj Muaj Zog:
Cov Khoom Siv | Tej nyob | Kev qhia tshwj xeeb | Qho kawg |
Kev tshwm sim | Na | Ntshiab, tsis muaj xim | Ntshiab, tsis muaj xim |
Dej Ua Haujlwm | Na | 0. 15 max | 0.01 |
Xim | Na | 2.5 Max | <2.5 |
Ntawj @ 20 degree | g / ml | 0.7900 | 0.7883 |
Residue ntawm evaporation | ppm | 25 (max) | 10 |
Ywg dej | Pawg% | 0. 15 (max) | 0.01 |
Methanol | ppm | 20 (max) | <3 |
Acetaldehyde | ppm | 10 (max) | 6 |
Ethanol | Ntim% | 99.9 (min) | 99.9 |
Dej cawv ntau dua li iso- butanol | ppm | 10 (max) | <3 |
Esters li ethyl acetate | ppm | 50 (Max) | 17 |
Acidity li acetic acid | ppm | 30 (max) | 5 |
Rhiav Kev Muag Khoom Ntau Lawm:
Peb lub Hoobkas muaj 3 daim ntawv pov thawj ntawm cov ntawv pov thawj tsim tawm, lub sijhawm no, muaj 10 txheej ntawm cov khoom siv khoom lag luam, tuaj yeem ncav cuag 120000 tuj peev txheej rau ib xyoo.
Khoom zoo
ISO9001: 2008 -} Cov Txheej Txheem Tswjhwm Zoo; Sgs ntawv pov thawj; Daim Ntawv Pov Thawj FDA
Pob & Cia:
160 kg Nruas, 12.8 MT / 20'FCL.
kuj tau ntim raws li cov neeg siv khoom.
Khw kaw cov thawv rau hauv qhov chaw txias, qhuav, zoo-ventilated cheeb tsam. Zam txhob kis lub hnub ci ncaj qha.
Cov ntawv thov ntawm ethyl cawv:
1. Npaj cov ntaub ntawv raw ntawm zas xim, pleev xim, xab npum thiab lwm yam khoom;
2. Ephanol siv ua kom zoo nkauj, luam ntawv number cas, pleev xim remover, antifreezer, roj, thiab lwm yam .;
3. Ethyl Cawv Siv ethanol los tsim cov acetic acid, dej haus, essence, esses, thiab lwm yam;
4. Ephanol tuaj yeem siv rau kev npaj acetaldehyde, ethyl ether, ethyl acetate, Ethyl America thiab lwm yam khoom siv tshuaj lom neeg.
Cim npe nrov: ethyl cawv 96, dej cawv ethyl, ethyl-cawv, tshuaj ethyl-cawv, ethyl cawv tsum, tus nqi cawv, nqe cawv
