PebN-Propyl Cawv (1-Propanol) yog lub siab -purity, ceev-evaporating hnyav siv dav hauv kev tu, txheej, thiab tshuaj lom neeg kev lag luam. Nws cov kuab tshuaj zoo heev thiab ceev- ziab cov khoom ua rau nws yog ib qho tseem ceeb hauv cov txheej txheem kev lag luam thiab kev sim. Los ntawm kev tu qhov chaw me me mus rau kev siv tshuaj lom neeg nruab nrab, N-Propyl Cawv ua kom ntseeg tau tias kev ua tau zoo ntawm ntau hom kev siv.
CAS 71-23-8 N-Propyl Cawv Specifications
|
Yam khoom |
Index |
Ntsuas ntsuas |
|
Qhov tshwm sim |
Tsis muaj xim kua |
Qhov muag kwv yees |
|
Assay.wt.PCT % (m/m ) Ntau dua lossis sib npaug |
99.5 |
SH/T-1479-2002 |
|
Xim APHA Tsawg dua lossis sib npaug |
10 |
GB/T-3143-1982 |
|
Dej % (m / m) Tsawg dua lossis sib npaug |
0.804-0.807 |
GB/T4472-2011 |
|
Qhov ceev (kg / L) |
0.05 |
GB/T6283-2008 |
|
Dawb Acid ntawm Achtic Acid WT.Pct /% (m/m) Tsawg dua lossis sib npaug |
0.003 |
SH/T1496-1992 |
|
Tsis yog-Volatile Matter g/100ml Tsawg dua lossis sib npaug |
0.1 |
TIAB SA 1353 |
|
Intial Boiling Point DEC.C℃Siab dua lossis sib npaug |
96.6 |
GB/T7534-2004 |
|
Qhuav Point℃Tsawg dua lossis sib npaug |
97.8 |
GB/T7534-2004 |
|
Yam khoom |
Chav tsev |
Index |
|
Qhov tshwm sim |
Tsis muaj xim, pob tshab kua |
|
|
Boiling point |
οC |
97.2 |
|
Qhov ntom |
g/cm3 |
0.804-0.807 |
|
Cov ntsiab lus |
(wt%) |
Ntau dua lossis sib npaug rau 99.7 |
CAS 71-23-8 N-Propyl Cawv Kev Siv Dej Haus
Solvent:N-Propyl Cawvyog siv nyob rau hauv flexographic printing inks, cellulose esters, coatings, thiab tshwj xeeb tu cov neeg ua hauj.
Chemical Intermediate: 1-Propanol yog siv los tsim cov n-propyl acetate, kws tshuaj, thiab agrochemicals.
Functional Chemical: Siv rau hauv cov tshuaj pleev ib ce thiab cov khoom tu tus kheej; cov khoom me me siv los ua cov khoom siv roj ntxiv.
Raws li kev ntseeg siabchemical Solvent n-propanol chaw tsim tshuaj paus thiab tsum, peb muab cas 71-23-8 nrog kev tswj xyuas nruj, ruaj khov ntim khoom loj, thiab cov ntaub ntawv xa tawm dav dav rau cov neeg yuav khoom thoob ntiaj teb.
Vim li cas thiaj xaiv gneebio?
Cov neeg muas zaub los ua ntej. Peb muab siab - cov khoom zoo ntawm tus nqi tsim nyog thiab xyuas kom meej cov khoom xa tuaj sai.
Peb tuaj yeem xa cov khoom ncaj qha mus rau koj qhov chaw nyob xa khoom, uas muaj kev nyab xeeb thiab ceev ceev. Peb muaj cov khoom npaj rau hauv Tshuag.
Peb teb sai thiab meej rau cov neeg siv khoom cov lus nug. Peb muab kev sov siab tom qab - kev muag khoom thiab yuav pab koj daws txhua yam teeb meem uas koj ntsib.
Peb xa tshwj xeeb zoo thiab kev pabcuam ntawm tus nqi sib tw.
tsim nyog N-Propyl Cawv lwm tus neeg
Nyem qhov no xa ib qho kev nug
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Peb lub tuam txhab
Gneebioyog cov kws tshaj lij cov khoom siv raw khoom nyob hauv Henan Xeev, Suav. Peb tau dhau daim ntawv pov thawj kev ua haujlwm zoo thiab muaj tus kheej - tswj cov cai ntshuam thiab xa tawm. Peb cov khoom yog nrov nrog cov neeg siv khoom. Raws li tus neeg xa khoom thoob ntiaj teb, peb xa cov ntaub ntawv pov thawj tshuaj raw khoom uas ua raws li REACH, RoHS, ISO thiab lwm yam qauv thoob ntiaj teb. Peb lub peev xwm ntau lawm txhua hli ua kom zoo ib yam thiab muaj kev ntseeg siab rau kev txiav txim ntau.
