Cov Lus Qhia Yooj Yim
| Ceev | 0.8153 g / cm3(-20 degree) (kua) |
| Melting taw tes | -92 Degree (-134 Qib F; 181 K) |
| Kub taw tes | -19℃(-2 Qib F; 254 K)[2] |
|
Solubility hauv dej |
400 g/L |
| phau ntawv ceev xwmP | 0.350 |
| Vapor siab | >1 ATM |
| Acidity (PKa) | 13.27 (hydrate) |
|
Sib Nqus Tau Zoo (χ) |
−18.6·10−6cm3mol |
|
Lub caij dipole |
2.330 D |
Cov khoom lag luam
Dab tsi yog formaldehyde CAS 50-00-0?
Formaldehyde yog cov organic sib xyaw . Cov roj uas muaj pungently rau hauv kev ua pa tawm (formalin), uas muaj feem ntau ntawm cov hydre ch2(Oh)2{{0. Nws yog tsuas yog siv nyob rau hauv kev tsim cov khoom lag luam, e} g}, rau cov boardicle board thiab cov txheej txheem.
Cov ntawv thov ntawm:
- Cov Khoom Siv Cov Khoom Siv Tshuaj: Formaldeyde yog ib qho khoom siv tseem ceeb rau kev tsim cov phenum, cov khoom siv hluav taws xob me me, cov hluavtaws hluav taws xob thiab ntau lwm yam hluavtaws resins.
- Kws Kho Mob Lub Chaw Haujlwm: Formalin muaj cov kabmob txhuas thiab cov tshuaj antiseptic, feem ntau siv hauv cov khoom siv tshuaj lom neeg, tshuaj tua kab mob thiab yog li ntawm .
- Textile kev lag luam: nws yog siv rau ntau lawm anti-wrinkle, anti-shrinkage, anti-shrinkage thiab lwm yam ua tiav kev ua tiav los txhim kho cov textiles.
- Lwm yam teb: Formaldeyde tseem siv rau kev tsim cov tshuaj tua kab, cov xim av, thiab cov tshuaj tua kab thiab cov tsev .
Vim li cas thiaj xaiv GNEEBIO?
- Cov ntim kuj tuaj yeem ua raws li cov neeg siv khoom siv .
- Peb muab cov ntawv sau nqi rau cov khoom lag luam, daim ntawv thauj khoom ntawm chaw thau khoom, daim ntawv pov thawj kev noj qab haus huv thiab keeb kwm muaj cov kev cai tshwj xeeb, qhia rau peb paub.
- Kev xa tawm sai . Peb muaj kev koom tes zoo nrog cov neeg tshaj lij, peb tuaj yeem xa cov khoom rau koj thaum koj paub meej qhov kev txiav txim.
- kev pabcuam: kev paub thiab kev tshaj lij xa tawm kev pabcuam .
- Zoo: Nrhiav qhov zoo tshaj plaws thiab ruaj khov zoo rau cov neeg siv khoom .
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Ntim & Xa Khoom
| Cargo Qhov Nyhav | Yam ntim | Shipping Txoj Kev | Lead-tim |
| 1-50 kg | Hauv qab 5kg siv ntawv ci hnab; 5-25 kg Siv ob txheej pp hnab, tom qab ntawd mus rau hauv lub thawv lossis thawv nruas |
International Express (FedEx / DHL / UPS) |
1 ~ 3 hnub tom qab them nyiaj |
| 100-200 kg | 25kg / nruas, siv ob txheej pp lub hnab, ces mus rau hauv cov nruas thawv | Cua Xa Khoom Hiav txwv shipping |
5 ~ 7 hnub tom qab them nyiaj |
| Hla 500kg | 25kg / nruas, siv ob txheej pp lub hnab, ces mus rau hauv cov nruas thawv | Hiav txwv shipping | 7 ~ 10 hnub tom qab them nyiaj |
Customized pob yog avakhoom siv tau.
Tuam txhab tau
Gneebioyog nyob rau hauv Anyang City, Henan xeev, Tuam Tshoj. Cov tuam txhab sib sib zog ua ke los ua ke nrog kev txhim kho ntawm "kev tsim kho, zoo thiab kev pabcuam R & D Kev nqis peev, txhim kho kev ua tau zoo thiab muab tshuaj thiab daws teeb meem zoo dua, thiab txhawb kev txhim kho kev txhim kho nrog cov neeg koom tes nrog cov neeg koom tes.
Tshuaj Txhuam Cov Khoom Siv Tshuaj Txiaj Ntsig
Gneebio Companpress Ib puag ncig
Cov neeg muas zaub mus xyuas GNEEBio Group
Cov FAQ
Q: Kuv tuaj yeem tau txais cov khoom muag tom qab them nyiaj li cas?
A: Rau cov khoom me me, peb yuav xa cov khoom rau koj los ntawm International Express (DHL, FedEx, thiab lwm yam {{}}}}}}}} .
Rau cov khoom loj, cov dej hiav txwv thauj khoom yog qhov zoo dua . Nws siv sijhawm li ob peb lub lis piam, nyob ntawm qhov chaw nres nkoj ntawm lub chaw nres nkoj .
Q: Kuv tuaj yeem tau txais cov qauv li cas?
A: Peb tau txais txiaj ntsig los muab cov qauv rau koj {{.}}}} rau cov khoom lag luam, koj tsuas yog xav tau tus nqi thauj khoom; Rau cov nqi khoom siv muaj txiaj ntsig zoo, koj tsuas yog yuav tsum tau ris tus nqi thauj khoom thiab tus nqi me me ntawm cov khoom lag luam .
Q: Koj lub Hoobkas siv tau kev tswj hwm zoo li cas?
A: Zoo los ua ntej .}}}} peb tseem ceeb rau kev tswj kom zoo los ntawm thaum pib.
Q: Koj puas sim tag nrho koj cov khoom ua ntej xa khoom?
A: Yog, peb muaj 100% kuaj ua ntej xa khoom, yuav muab? Ua ke nrog .
Cim npe nrov: Kev lom neeg cov tshuaj lom neeg cov fricaldehyde cas {}}}}}} tshuaj ch2o, Tuam Tshoj}|manufacturers, lwm tus neeg, Hoobkas