Furfuryl cawv manufacturers

CAS Nr .: 98-00-0Cov mis mos molecular: C₅H₆O2₂Molecular Luj: 98.1

Lub cev muaj zog:Lub teeb daj flammable kua nrog iab almond tsw, nws yuav tig xim av los yog sib sib zog nqus liab thaum raug tshav ntuj los yog huab cua.Nws yog miscible nrog dej, insoluble hauv petroleum hydrocarbons.Nws yog ib qho yooj yim rau polymerize thiab hnov ​​​​mob hnyav nyob rau hauv cov ntaub ntawv ntawm acid, tsim resin uas tsis yaj.

Daim ntawv thov:Raws li ib qho ntawm cov khoom siv raw rau cov organic synthesis, nws tuaj yeem siv los tsim levulinic acid, furan resin nrog ntau yam khoom,furfuryl cawv- urea resin thiab phenolic resin.Kev tiv thaiv txias ntawm cov yas ua los ntawm nws yog qhov zoo dua li ntawm Butanol thiab Octanol esters.Nws kuj yog cov kuab tshuaj zoo rau furan resins, varnishes, thiab pigments, thiab foob pob hluav taws roj.Tsis tas li ntawd, nws kuj tseem siv rau hauv cov khoom siv hluavtaws, roj hmab, tshuaj tua kab thiab kev lag luam foundry.

Ntim thiab khaws cia:

Ntim hauv lub nruas hlau nrog qhov hnyav ntawm 240kg.19.2 tons (80 nruas) hauv 20FCL .Los yog 21-25 tons hauv ISO TANK lossis ntau.Khaws rau hauv qhov chaw txias, qhuav, ventilated.Tinder yog txwv tsis pub.Tsis txhob khaws cov kua qaub uas muaj zog, oxidizing tshuaj thiab zaub mov.

Specification:

◎ Cov ntsiab lus tseem ceeb: 98.0% MIN

◎ Moisture: 0.3% MAX

◎ Residual aldehyde: 0.7% MAX

◎ Cov ntsiab lus acid: 0.01mol / L MAX

◎ Specific gravity: (20/4 ℃): 1.159-1.161

◎ Refractive Performance index: 1.485-1.488

◎ Huab point: 10 ℃ MAX