Methyl Alcohol: Daim Ntawv Qhia Txog Kev Nyab Xeeb (SDS)
| Yam khoom | Cov ntaub ntawv tseem ceeb (Cov neeg yuav khoom Focus) |
|---|---|
| Khoom npe | Methanol |
| Common Synonyms | Methyl Cawv, Ntoo Cawv |
| CAS Nr. | 67-56-1 |
| Molecular Formula / Molecular Luj | CH₄O / 32.04 g / mol |
| Tej Purity | Ntau dua lossis sib npaug 99.85% / Ntau dua lossis sib npaug 99.9% (Industrial Qib) |
| Cov ntawv thov tseem ceeb | Chemical raw khoom, hnyav, roj additive |
| Qhov tshwm sim | Tsis muaj xim, ntshiab kua |
| tsw | Cov cawv me me- zoo li tsw |
| Flash Point | 11 degree |
| Boiling Point | 64.7 degree |
| Ceev (20 degree) | 0.791 g / cm³ |
| Solubility hauv dej | Ua kom miscible |
| GHS Hazard Classification | Cov kua nplaum heev; tshuaj lom |
| Main Hazards | Toxic los ntawm kev nqus, noj, lossis kev sib cuag ntawm daim tawv nqaij; tej zaum yuav ua rau lub hauv nruab nrab lub paj hlwb thiab optic paj hlwb |
| Kev Tiv Thaiv Kev Nyab Xeeb | Khaws kom deb ntawm qhov hluav taws kub; zam kev nqus pa thiab kev sib cuag ncaj qha; xyuas kom qhov cua zoo |
| Pom zoo PPE | Tshuaj-cov hnab looj tes tiv taus, tsom iav kev nyab xeeb, cov pa ua pa organic |
| Kev Cia Siab | Khaws rau hauv cov thawv kaw nruj nreem; txias, qhuav, thiab zoo - qhov cua |
| Cov ntaub ntawv tsis sib xws | Muaj zog oxidizing tus neeg sawv cev, muaj zog acids |
| Cov lus teb | Tshem tawm qhov hluav taws kub; nqus nrog cov khoom inert; pov tseg raws li kev cai |
| Hluav taws-Kev Sib Tw Media | Cawv-ua npuas dej, tshuaj qhuav, CO₂ |
| UN Number | TIAB SA 1230 |
| Thauj Hazard Class | Chav Kawm 3 (Flammable) / Chav Kawm 6.1 (Toxic) |
| Packing Group | II |
| Kev cai thauj mus los | IMDG / ADR / IATA / RID |
| Ntim Ntim | ISO tank, bulk tanker, IBC, steel nruas |
| Txoj Cai Ua Raws Cai | REACH / TSCA / GHS |
| Siv Tau Kev Lag Luam | Chemical, zog, txheej, tshuaj, agrochemicals |
Kev siv methanol yog dab tsi?
Methanol yog ib qho tseem ceeb organic compound nrog ntau yam kev siv nyob rau hauv ntau lub lag luam. Hauv qab no yog qee qhov kev siv tseem ceeb ntawm methanol:
Roj Additive
Methanol tuaj yeem sib xyaw nrog lwm cov roj, xws li roj av thiab diesel, ua cov roj methanol ntxiv los txhim kho kev ua haujlwm roj. Nws pab nce tus naj npawb octane, txo cov pa phem emissions, thiab txhim khu lub cav combustion efficiency. Raws li lwm lub zog tivthaiv, methanol roj tau nce nqi rau nws cov txiaj ntsig ib puag ncig.
Muaj Raw Khoom
Kev lag luam methanol yog cov khoom siv tseem ceeb rau kev tsim ntau yam tshuaj, xws li formaldehyde, acetic acid, acetone, thiab hluavtaws roj hmab. Cov khoom lag luam hauv qab no tau siv dav hauv kev tsim khoom, kev ua liaj ua teb, thiab kev lag luam tshuaj.
Solvent thiab Cleaning Agent
Methanol yog ib qho zoo methanol hnyav thiab tu tus neeg sawv cev. Nws yog feem ntau siv los ntxuav ntau qhov chaw thiab tshem tawm cov roj thiab roj. Tsis tas li ntawd, methyl cawv yog siv rau hauv kev tsim ntawm lwm cov tshuaj ntxuav thiab tshuaj kho qhov chaw.
Tshuaj Synthesis
Methanol tuaj yeem hloov mus rau hauv formaldehyde los ntawm cov tshuaj tiv thaiv oxidation thiab siv ntxiv los ua ke rau lwm cov organic tebchaw. Nws tuaj yeem ua rau muaj ntau yam tshuaj los tsim cov tshuaj muaj txiaj ntsig xws li acetic acid, acetone, thiab butanol, ua rau nws yog ib qho tseem ceeb ntawm cov tshuaj nruab nrab.
Pesticide Manufacturing
Methanol yog siv los ua cov khoom siv raw hauv kev tsim ntau yam tshuaj tua kab thiab tshuaj tua kab. Cov tshuaj agrochemicals no tau siv dav hauv kev ua liaj ua teb los tswj cov kab tsuag thiab kab mob, pab tiv thaiv cov qoob loo thiab txhim kho kev ua liaj ua teb.
Vim li cas thiaj xaiv Gneebio rau methanol (CAS 67-56-1) Supply?
Gneebio yog ib lub chaw tsim khoom thiab distributor ntawmsiab -purity methanol (CAS 67-56-1), muab Hoobkas- khoom ncaj qha thiab loj- ntim khoom xa tuaj.
Qhov zoo rau Industrial Buyers
- Kev tsim khoom ntau & ruaj khov: Muaj peev xwm muaj peev xwm txhua hli kom tsis txhob ncua sijhawm ntau lawm
- Strict Quality Control: COA, MSDS, TDS, thiab xaiv thib peb -kev xeem
- Kev xaiv ntim tau yooj yim: 200L nruas, 1000L IBC, ISO tso tsheb hlau luam
- Kev Paub Txog Kev Lag Luam Thoob Ntiaj Teb: Kev xa khoom zoo thiab ua raws li kev cai lij choj thoob ntiaj teb
Yam khoom siv tshuaj los ntawm Gneebio
Bulk Industrial buyers feem ntau yuavMethanol (CAS 67-56-1) ua ke nrog lwm cov kuab tshuaj thiab cov nruab nrab.
Ntawm no yog cov khoom nrov tshaj plaws:
| Khoom npe | CAS |
|---|---|
| Cyclhexanone (CYC) | 108-94-1 |
| Methyl Methacrylate (MMA) | 80-62-6 |
| 2-Methoxyethanol | 109-86-4 |
| Propionic Acid | 79-09-4 |
| Ethylene Glycol (Meg) | 107-21-1 |
| N, N -Dimethylacetamide (DMAC) | 127-19-5 |