Kev Nyab Xeeb Kev Nyab Xeeb Nkaus yog 513-85-9 2,3-Butanediol
| Khoom npe | 2,3-Butanediol |
| Cas | 513-85-9 |
| MW | 90.12 |
| MF | C4h10o2 |
| Kev tshwm sim | Cov kua ntshiab |
| Kev coj dawb huv | 99% min. |
| Cov khoom | Lub hom phiaj |
| Kev tshwm sim | Colorless Pob tshab Kua |
| 2,3-Butanediol purity,% | ≥99 |
| Cov hlau hnyav,% | ≤0.001 |
| Cov ntsiab lus arsenic,% | I≤0.0001 |
| Hneev taw tes, ℃ | 179-182 |
| Tus txheeb ze ceev | 1.001-1.005 (25/25 ℃) |
| Tus txheeb ze index | 1.435-1.440 |
| So | Soluble hauv dej, ethanol thiab glycerol |
2,3-butanediol siv sulfuric acid ua catalyst;
2,3-Butanediol kuj tseem siv tau los ua cov dej noo nqus, yas yas thiab coupling tus neeg sawv cev;
2,3-Butanediol tseem siv los ua cov khoom siv raw rau cov kuab tshuaj thiab hluavtaws cov resins.
Pls tiv tauj peb kom tau txais COA thiab MSDS. Tsaug.
Sau koj cov lus ntawm no thiab xa mus rau peb
