Methyl isobutyrate (CAS # 547-63-7)
| Risk Codes | R11 - Cov nplaim hluav taws kub heev R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. R20 - Ua phem los ntawm kev nqus pa R2017/11/20 - |
| Kev nyab xeeb piav qhia | S16 - Khaws kom deb ntawm qhov chaw hluav taws xob. S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. |
| UN IDs | UN 1237 3/PG 2 |
| WGK Germany | 3 |
| RTECS | NQ5425000 |
| TSCA | Yog lawm |
| HS Code | 29156 000 ib |
| Hazard Class | 3 |
| Packing Group | II |
Taw qhia
Methyl isobutyrate. Cov hauv qab no yog kev qhia txog nws qhov xwm txheej, kev siv, kev tsim khoom thiab cov ntaub ntawv kev nyab xeeb:
Zoo:
Methyl isobutyrate yog cov kua tsis muaj xim nrog cov kua qab uas yog soluble hauv cawv thiab ether cov kuab tshuaj thiab insoluble hauv dej.
Methyl isobutyrate yog flammable thiab tsim cov nplaim hluav taws sib xyaw nrog huab cua.
Siv:
Methyl isobutyrate feem ntau yog siv los ua cov kuab tshuaj thiab tuaj yeem siv rau hauv cov tshuaj synthesis, hnyav inks, thiab coatings.
Txoj kev:
Methyl isobutyrate tuaj yeem tau txais los ntawm cov tshuaj tiv thaiv ntawm isobutanol thiab formic acid nyob rau hauv muaj cov kua qaub catalyst xws li sulfuric acid.
Cov ntaub ntawv kev nyab xeeb:
Methyl isobutyrate yog cov kua ua kua thiab yuav tsum tau zam los ntawm kev sib cuag nrog cov nplaim taws qhib lossis qhov chaw kub.
Thaum tuav lossis siv methyl isobutyrate, yuav tsum tsis txhob nqus nws cov pa. Yuav tsum muaj qhov cua txaus thaum siv.
Yog tias methyl isobutyrate tau noj lossis nqus tau los ntawm qhov yuam kev, koj yuav tsum nrhiav kev kho mob tam sim ntawd.
