Cov Lus Qhia Yooj Yim
Kev Lag Luam Zoo Tshaj Plaws 99.6% Oxalic Acid Cas {}}
| Molecular Cov Qauv | C2H2O4 |
| Tus hniav loj | 90.03 |
| Ceev | 0.99 g / ml ntawm 25 degree |
| Melting taw tes | 189-191 degree |
| Boling Taw | 365.1℃ntawm 760 mmHg |
| Flash point | 188.8 DEGREE |
| Dej solubility | 90 g / l (20 degree) |
| So | Soluble hauv dej thiab ethanol, insoluble hauv benzene thiab chloroform . |
| Vapor presure | 2.51E -06 mmHg ntawm 25 degree |
| Kev tshwm sim | Cov Crystal Dawb |
| Chaw Cia Khoom | 2-8 degree |
Cov khoom lag luam
Oxalic acid yog xim tsis muaj xim lossis tawv nqaij,}} Kuv dog dig} Nws dolbon monoxide thaum cua sov. nws yog muaj zog acidic thiab reacts nrog cov hauv paus los tsim cov oxalies.}}} olest oli ox}}}}}}}}}} olt ox ox}}} ox ox ox ox}}}}}}}}}}}}}}}} olt ox ox}}}}}}}}}}}}}}}}}}}}}}}}}}} .
Oxalic acid siv:
{{01. oxalic acid yog siv los ua tus neeg sawv cev txo qis, cov hlau thiab cov hlau ua kua tshuaj thiab cov ntaub pua av dawb huv .
{{02.} hauv kev lag luam organic, nws yog tsuas yog siv hauv kev cobalt oxalate, npib oxalate, gallic acid thiab lwm yam khoom siv tshuaj lom.
3. hauv kev lag luam yas, nws yog siv rau ntawm pvc, amino plastics, urreasyde plastics, pleev xim chips, thiab lwm yam. 4.
4. Kuv yog siv rau qhov kev lag luam zas xim los tsim cov khoom lag luam ntsuab.
Vim li cas thiaj xaiv GNEEBIO?
1. Peb muaj cov khoom lag luam zoo, muab ncaj qha los ntawm lub Hoobkas kom paub tseeb tias muaj txaus mov.
2. Peb muaj kev pabcuam kev tshaj lij, 24 teev online los daws koj cov teeb meem .
{{03. Nrog cov xyoo ntawm cov khoom siv, peb siv zog coj tus nqi rau txhua tus neeg siv khoom rau txhua tus neeg siv khoom.
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Tuam txhab tau
Gneebioyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo
Cov FAQ
{{01. Q: Koj puas tuaj yeem muab cov qauv rau kev sim?
A: Yog, peb muab cov hnoos qeev dawb rau koj qhov kev kuaj, koj yuav tsum them tus nqi xa ntawv (DHL / SNS).
{{02. Q: Koj muab cov ntaub ntawv dab tsi rau txhua cov zaub mov xa tuaj?
A: Feem ntau cov ntawv sau nqi lag luam, cov ntawv ntim khoom, daim ntawv pov thawj, thov hu rau lwm cov ntaub ntawv ntshuam, thov koj xav tiv tauj peb.
{{03. Q: Kuv tuaj yeem tau txais tus nqi ntawm cov khoom no li cas?
A: Thov muab cov chaw nres nkoj, ntim khoom, cov ntaub ntawv tsim nyog thiab lwm cov ntaub ntawv tsim nyog {{}}} {.
{{0 {}} Q: Dab tsi yog qhov xa tawm?
A: Kev xa tawm lub voj voog: Txog 7-10}} hnub tom qab paub meej .
Cim npe nrov: Zoo Kev Lag Luam Qib 99.6% Oxalic Acid Cas}}}}}} estoric acid CAS}} Cov neeg tsim khoom lag luam, cov chaw tsim khoom, Hoobkas