98.5% min Furfural CAS 98-01-1 Duab Tshwj Xeeb

98.5% feeb Furfural CAS 98-01-1

Kev Piav Qhia Luv:

Lub Npe Tshuaj: Furfural

Kev Huv Si: 98.5% feeb

cas 98-01-1

Xa email rau peb

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia txog khoom

Cov mis molecular: C₅H₄TUS₂

Qhov hnyav ntawm cov molecule: 96.086

Cov Khoom: Cov kua daj daj los yog xim av daj nrog cov ntxhiab tsw zoo ib yam li formaldehyde. Nws yuav dhau los ua xim av liab yog tias raug rau hauv huab cua, yooj yim hlawv, me ntsis soluble hauv dej, yooj yim soluble hauv ethanol, aether.

Cov ntawv thov

Ib qho ntawm cov khoom siv rau kev tsim cov organic. Nws tuaj yeem npaj maleic anhydride, oxalic acid, furfuryl alcohol, tetrahydrofuran thiab lwm yam. Nws tuaj yeem tsim cov tshuaj, tshuaj tua kab, tshuaj kho tsiaj thiab cov resin thiab lwm yam. Kuj siv ua cov kuab tshuaj hauv kev lag luam xws li zaub mov, tsw qab thiab xim thiab lwm yam.

Ntim Khoom & Khaws Cia

Ntim KhoomNtim rau hauv 240kg lub thoob hlau tshiab. 19.2t (80pail) / 20 chi thawv lossis xa tuaj rau hauv 21-25t (NW) lub thoob khib nyiab loj.

Kev Khaws Cia: Khaws cia rau qhov chaw txias thiab qhuav. Tsis txhob cia raug tshav ntuj.

Cov Lus Qhia Tshwj Xeeb

Cov Ntsiab Lus: 98.5% MIN.
Cov dej ntsiab lus: 0.2% MAX.
Cov kua qaub: 0.016 MOL / L MAX.
Qhov Ceev: (D420) g / cm3: 1.159-1.162
Refractive index (D20): 1.524-1.527