Puas yog n {- butyl cawv (CAS7-36-3) tshuaj lom?

Puas yog n {- butyl cawv (CAS7-36-3) tshuaj lom?

Lub Npe: N - butanol

IUpac Npe: Butan-1-ol

Lwm lub npe: 1 {- butyol, n-butyl cawv, butyl hydroxide

Naj Npawb: 71-36-3

Molecular cov mis: C₄h₉oh

Cov hniav loj: 74.12 g / mol

n - butyl cawv yog suav tias yogModerately lomThiab tuaj yeem tsim kev puas tsuaj yog tias tsis ua haujlwm zoo. Nws yog tsawg dua lom dua li methanol tab sis ntau dua khib nyiab dua li ethanol.

Cov lus phom sij (GHS):

• H226:Nplaim taws ua kua thiab vapor.
• H315:Ua rau cov tawv nqaij khaus.
• H318:Ua rau muaj qhov muag puas hnyav.
• H336:Tej zaum yuav ua rau tsaug zog lossis kiv taub hau.

n - butyl breakfab kev ua haujlwm tsis zoo

1. Khaws lub thawv ntim kaw kom nruj thiab khaws cia rau hauv ib qho zoo - pa thaj chaw.
2. Tseg kom deb ntawm zaub mov, dej haus, thiab tsiaj pub mis.
3. Txav deb ntawm hluav taws thiab tsis haus luam yeeb.
4. Yog tias tiv tauj nrog lub qhov muag tshwm sim, yaug tam sim ntawd nrog dej ntau thiab nrhiav cov lus qhia kho mob.
5. Hnav cov khaub ncaws tiv thaiv uas tsim nyog, hnab looj tes, thiab kev tiv thaiv / ntsib kev tiv thaiv.

Qhov twg yuav n - butyl cawv CAS 71-36-3?

Gneebioyog ib tug neeg muab khoom siv ntawmn - butyl cawv kuaCov. Peb lav zoo zoo ib yam, tus nqi sib tw, thiab txhim khu kev qha thoob ntiaj teb los ua kom koj cov haujlwm khiav zoo. Rau cov lus qhia txiav tawm thiab cov khoom lag luam cov khoom lag luam, tiv tauj peb hnub no los tham txog koj cov kev xav tau.

Nyem los thov cov lus hais

Txog Peb

Henan GneebioTau tsim nyob rau xyoo 2016, adherering rau kev thecorporate philosophy ntawm "Ntiaj Teb Cov Tshuaj Raw Khoom Siv" thiab tsom mus rau siab- Zoo tshuaj lom neeg lag luam. Lub tuam txhab feem ntau cuam tshuam cov ntaub ntawv raw tshuaj noj, xws li dichhloromethane; Methyl sulfoxide DMOPS (qib); Ethylene glycol (meg); P - }hlene, thiab lwm yam.

Tag nrho peb cov tshuaj ua khoom lag luam tsim muaj cov ntawv pov thawj thoob ntiaj teb suav nrog Qingdots xws li Qingdao, thiab Shanghai, nrog 15 hnub hais txog kev pabcuam.

Ntim