1,9-Nonanediol CAS 3937-56-2
1,9-nonanediol, ua ib qho tseem ceeb ntawm cov organic diol, yog synthesized los ntawm triphenylmethyl ether thiab naphthalene, thiab muaj kev cia siab dav hauv kev lag luam tshuaj lom neeg, tshuaj, tshuaj pleev ib ce thiab lwm yam teb. Hauv kev lag luam organic synthesis, nws yog cov khoom siv raw yooj yim; Nws kuj tseem siv tau rau kev tsim cov roj nplua nyeem thiab cov yas yas.
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Kub taw tes | 177 °C/15 mmHg (lit.) |
| Qhov Ceev | 0.918 |
| Qhov kub yaj | 45-47 ° C (lit.) |
| qhov kub hnyiab | >230 °F |
| kev tiv taus | 1.4571 (kwv yees) |
| Cov xwm txheej cia khoom | Kaw rau hauv qhov qhuav, Chav Kub |
1,9-nonanediol yog ib qho tseem ceeb ntawm cov organic diol thiab yog cov khoom siv organic siv dav. Nws yog cov khoom siv tseem ceeb hauv kev lag luam organic synthesis; Nws kuj tseem siv tau rau kev tsim cov roj nplua nyeem thiab cov yas; Nws kuj tseem siv tau rau hauv kev kho mob thiab lwm yam teb. 1,9-nonanediol yog siv rau kev tsim cov roj hmab, cov xov elastic, thiab cov khoom siv tawv hluavtaws hauv tsheb; Nws kuj tseem siv tau ua cov yas rau polyester, nrog kev tiv taus siab rau kev ua kom tsis muaj zog, kub qis, dej, thiab roj.
Feem ntau ntim rau hauv 25kg / nruas, thiab kuj tuaj yeem ua pob khoom raws li koj xav tau.
1,9-Nonanediol CAS 3937-56-2
1,9-Nonanediol CAS 3937-56-2
