Diethylene glycol butyl ether siab purity thiab tus nqi qis
Cov Lus Qhia Tshwj Xeeb
| Lub Npe Khoom | DIETHYLENE GLYCOL BUTYL ETHER | |||
| Txoj Kev Ntsuas | Tus Qauv Lag Luam | |||
| Khoom Muag Khoom No. | 20220809 | |||
| Tsis yog. | Cov khoom | Cov Lus Qhia Tshwj Xeeb | Cov txiaj ntsig | |
| 1 | Qhov tsos | Ntshiab thiab kua pob tshab | Ntshiab thiab kua pob tshab | |
| 2 | wt. Cov Ntsiab Lus | ≥99.0 | 99.23 | |
| 3 | wt. Acidity (Xam raws li Acetic Acid) | ≤0.1 | 0.033 | |
| 4 | wt. Cov ntsiab lus dej | ≤0.05 | 0.0048 | |
| 5 | Xim (Pt-Co) | ≤10 | <10 | |
| Qhov tshwm sim | Dhau | |||
Kev Ruaj Ntseg thiab Kev Ua Haujlwm
Kev Ruaj Ntseg:
Cov khoom siv ruaj khov nyob rau hauv cov xwm txheej ib txwm muaj.
Tej zaum yuav muaj kev phiv tshuaj txaus ntshai:
Tsis muaj kev phiv tshuaj txaus ntshai paub nyob rau hauv cov xwm txheej ntawm kev siv li niaj zaus.
Tej yam mob uas yuav tsum tsis txhob muaj:
Cov ntaub ntawv tsis sib xws. Tsis txhob distill kom qhuav. Cov khoom tuaj yeem oxidize ntawm qhov siab
kub. Kev tsim cov pa roj thaum lub sijhawm lwj tuaj yeem ua rau muaj kev nyuaj siab hauv
cov kab ke kaw.
Cov ntaub ntawv tsis sib xws:
Cov kua qaub muaj zog. Cov hauv paus muaj zog. Cov tshuaj oxidizing muaj zog.
Cov khoom puas tsuaj uas lwj:
Aldehydes. Ketones. Organic acids.
