Khoom Description
Potassium formate yog cov kua dej tsis muaj xim lossis cov khoom dawb, yooj yim nqus dej thiab muaj cov khoom txo qis. Nws tuaj yeem ua rau muaj zog oxidants. Nws qhov ceev yog 1.91 g / cm³, thiab nws yog soluble nyob rau hauv dej, nrog ib tug saturated kua muaj ib tug tshwj xeeb lub ntiajteb txawj nqus ntawm 1.58 g / cm³. Nws tsis yog - tshuaj lom thiab tsis yog - corrosive.
Potassium formate tuaj yeem tsim los ntawm cua sov carbon monoxide nrog potassium hydroxide, ua raws li acidification thiab distillation.
- Lub npe tshuaj: Potassium Formate
- Molecular Formula: CHKO2
- Molecular Luj: 84.12
- CAS: 590-29-4 Nr
- Potassium Formate Structure:
| INDEX | STANDARD |
| Cov ntsiab lus | Ntau dua lossis sib npaug li 98 |
| KOH | Tsawg dua lossis sib npaug li 0.5% |
| K2CO3 | Tsawg dua lossis sib npaug li 0.5% |
| CHLORIDE | Tsawg dua lossis sib npaug li 0.5% |
| DENSITY | 1.57 |
| Cov hlau hnyav | Tsawg dua lossis sib npaug li 0.002% |
| Dej insoluble | 0.3 |
Potassium Formate Solution Siv
- Kev lag luam roj av: Nws yog siv dav hauv kev ua haujlwm siab -kev ua haujlwm drilling, ua tiav, thiab cov dej ua haujlwm, muab kev ruaj ntseg thiab kev ua haujlwm zoo thaum ua haujlwm.
- Kev Ua Liaj Ua Teb: Siv los ua cov chiv foliar, nws muab cov zaub mov tseem ceeb ntawm cov poov tshuaj rau cov qoob loo, txhawb kev loj hlob zoo thiab txhim kho cov qoob loo.
- Daus melting: Tsis zoo li acetate-raws li de-icers, uas tso tawm cov kua qaub muaj zog- zoo li tsw thiab tuaj yeem ua rau corrode nto, poov tshuaj formate muab cov txiaj ntsig zoo de-icing thaum zam cov teeb meem no, ua rau nws xaiv ib puag ncig zoo dua.
- Tawv ua: Nws ua haujlwm raws li daim npog ntsej muag hauv chrome tanning, txhim kho cov txheej txheem tanning thiab txhim kho tawv zoo.
Tuam txhab Profile
Gneebio yog cov kws tshaj lij cov khoom siv raw khoom hauv Suav teb. Tsim los ntawm 2016, peb muaj ntau tshaj 10 xyoo ntawm kev xa tawm, nrog peb cov khoom xa tawm mus rau ntau tshaj 60 lub teb chaws thoob ntiaj teb.
Lub tuam txhab cov khoom tseem ceeb yog organic solvents, plasticizers, alcohols, aromatics, ethers, formic acid, acetic acid, epoxy resin curing agent, ntxhua khaub ncaws, tshuaj kho dej, thiablwm yam khoom siv tshuaj.
FAQ
Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog ib lub tuam txhab, kev lag luam kev lag luam thiab kev lag luam. Txawm cov khoom uas peb tsim los yog luam, siab - cov khoom zoo thiab cov nqi sib tw yeej ib txwm muab rau koj.
Q: Ntev npaum li cas koj tau khiav ntawm kev lag luam xa tawm?
A: Tau ntev, peb lub lag luam tseem ceeb tau nyob hauv tsev. Txhawm rau ua kom tau raws li peb cov neeg siv khoom txawv teb chaws, peb tsis ntev los no tau teeb tsa lub tuam txhab xa tawm tshwj xeeb. Kuv kuj vam tias peb cov khoom tuaj yeem txaus siab rau lub koob npe nrov nyob rau txawv teb chaws, thiab kuv vam tias yuav ua rau ntau tus phooj ywg txawv teb chaws!
Q: Koj lub sijhawm xa khoom yog dab tsi?
A: Feem ntau, peb yuav npaj cov khoom xa tuaj hauv 7 -15 hnub.
Q: Koj muab cov ntaub ntawv dab tsi?
A: Feem ntau, peb muab Daim Ntawv Pov Thawj Ua Lag Luam, Cov Ntawv Sau Npe, Daim Ntawv Sau Npe, COA, daim ntawv pov thawj kev noj qab haus huv, thiab daim ntawv pov thawj keeb kwm. Yog tias koj lub lag luam muaj cov kev cai tshwj xeeb, qhia rau peb paub.
Cim npe nrov: Hot Tags: poov tshuaj formate tov cas 590-29-4 muaj tshuaj raw cov ntaub ntawv, Tuam Tshoj poov tshuaj formate tov cas 590-29-4 muaj tshuaj raw cov ntaub ntawv manufacturers, lwm tus neeg, Hoobkas
