ORCEIN CAS 1400-62-0
ORCEIN CAS 1400-62-0 yog xim av liab / xim av daj-xim av crystalline hmoov, txawm tias yog rho tawm los yog tsim tawm los ntawm cov khoom siv.
Kev yaj: Yuav luag tsis yaj hauv dej; yooj yim yaj hauv ethanol, acetone, acetic acid (xim liab); yaj hauv alkaline aqueous kua (xiav / ntshav / liab ntshav)
Kev hloov xim pH: Acidic → liab; Alkaline → xiav / ntshav (cov yam ntxwv qhia txog ntuj)
Kev Ruaj Ntseg: Ruaj khov ntawm chav tsev kub, khaws cia rau hauv qhov chaw tsaus thiab kaw; tiv taus cua sov, cov kua qaub tsis muaj zog thiab cov alkalis tsis muaj zog
Qhov Ceev ≈ 1.32 g/cm³; Kub taw tes ≈ 591 ℃
| Cov khoom | Tus Qauv |
| CAS | 1400-62-0 |
| Daim Ntawv | Hmoov |
| Cov ntsuas kev cuam tshuam | 1.5800 (kwv yees) |
| Kev khaws cia: | kub hauv chav tsev |
1. Cov Tshuaj Pleev Xim Histology / Microscopic Staining Agents (Feem ntau)
Kev pleev xim tshwj xeeb ntawm cov fibers elastic, collagen fibers, cell nuclei, chromosomes
Kev Mob: Kev sib txawv ntawm cov ntaub so ntswg elastic, cov antigen ntawm tus kab mob hepatitis B, cov fungi, flagella
Piv txwv li: Kev pleev xim rau cov hlab ntsha ntawm daim tawv nqaij / cov fiber elastic, kev kuaj xyuas cov fiber elastic hauv cov hnoos qeev, kev pleev xim rau cov kab mob me me
2. Kev Tshawb Fawb Txog Kev Kho Mob
Cov kua qaub nucleic / Kev pleev xim tshwj xeeb rau cov protein, siv rau hauv kev sim cell thiab molecular biology
Ua ib qho pH qhia (ntau yam kwv yees li 4.0 - 8.0)
3. Kev Lag Luam / Tshuaj Pleev Xim / Tshuaj Kho Mob
Cov xim liab ntuj: siv rau kev pleev xim rau cov plaub mos, txhob lo lo ntxhuav, tawv
Tshuaj: Cov tshuaj pleev xim rau tshuaj (xim liab / xim ntshav)
4. Cov ntawv thov
Cov xim ntuj qub mus rau niaj hnub nim no (rho tawm ntawm lichens / mosses), siv rau kev pleev xim rau cov ntaub thiab cov khoom noj.
• Cov Khoom Txheem: 25 kg/hnab; 25 kg/nruas
• MOQ: yuav tsum tau lees paub los ntawm qib thiab qhov chaw mus
• Lub Sijhawm Ua Ntej: yuav tsum tau lees paub los ntawm qhov ntau thiab tsawg ntawm kev txiav txim thiab lub sijhawm tsim khoom
• Kev xa khoom: kev xaiv hiav txwv / cua / kev xa khoom sai muaj
• Khaws cia rau qhov chaw txias, qhuav, thiab muaj cua nkag tau zoo.
• Khaws lub thawv kom kaw ruaj thiab tiv thaiv kom tsis txhob muaj dej noo.
• Tsis txhob cia tshav ntuj ncaj qha, cua sov, thiab hluav taws qhib.
• Ua raws li cov lus qhia ntawm SDS rau cov khoom siv uas tsis sib xws.
