2-Furoic acid CAS 88-14-2 yog dawb monoclinic rhombohedral siv lead ua, me ntsis soluble hauv dej txias, soluble hauv dej kub, ethanol thiab ether. Nws tuaj yeem siv los ua ke methyl furan, furfuramide thiab furoate esters thiab ntsev; nyob rau hauv plastics Nws tuaj yeem siv ua plasticizer, thermosetting resin, thiab lwm yam hauv kev lag luam chemicalbook; raws li ib tug preservative nyob rau hauv cov zaub mov kev lag luam; nws kuj tseem siv tau los ua ib qho nruab nrab rau cov xim pleev xim, tshuaj thiab tshuaj tsw qab, thiab lwm yam.
Ntseeg Chemical yog cov thawj coj hauv Suav teb2-Furoic acid CAS 88-14-2 ibmanufacturers, tsum thiab exporter. Adhering mus nrhiav kev zoo meej ntawm cov khoom, kom peb2-Furoic acid CAS 88-14-2 ibtau txaus siab los ntawm ntau cov neeg siv khoom. Shandong Ntseeg
Peb zoo ntawm qhov zoo ntawm cov khoom siv tshuaj lom neeg hauv thaj chaw. Peb cov khoom raug xa tawm mus rau Tebchaws Europe, Tebchaws Meskas, Nyiv, Kaus Lim Qab Teb, Sab Hnub Tuaj Asia thiab lwm lub tebchaws thiab cheeb tsam. Nrog rau kev tshawb fawb thiab thev naus laus zis raws li kev qhia, kev ncaj ncees raws li lub hauv paus, zoo li lub neej, thiab tso siab rau lub tswv yim kev lag luam ntawm kev tsim kho tshiab thiab kev loj hlob, peb cia siab tias yuav tsim kev sib pauv thiab kev koom tes nrog cov neeg siv khoom hauv tsev thiab txawv teb chaws los tsim kev vam meej!
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Khoom npe |
2-Furoic acid |
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Formula |
Molecular Luj |
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CAS Nr. |
88-14-2 ib |
Ntau |
500 KG |
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Cov khoom |
Specification |
Cov txiaj ntsig |
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Qhov tshwm sim |
Fine Crystalline hmoov |
Ua raws |
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Assay |
â € 99.0% |
99.25% |
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TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
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Melting point 2°C (lit.)
Kub taw tes 173-174 ° C (lit.)
Qhov ceev 1.324g / mL ntawm 25 ° C (lit.)
Refractive index n20/D1.531 (lit.)
Flash point 185 ° F
Cia tej yam kev mob Keepindarkplace, Sealedindry, RoomTemperature Solubility 37g / l
Morphology FineCrystallinePowder
Acidity coefficient (pKa) 3.16 (ntawm 25â ¢ º)
ColorOff-whitetobeige
Solubility dej 36g / L (20ºC)
Furoic acid yog siv nyob rau hauv lub synthesis ntawm methylfuran, furoamide thiab furoic acid esters thiab ntsev. Hauv kev lag luam yas, nws tuaj yeem siv los ua plasticizer, thermosetting resin, thiab lwm yam. Nws yog siv los ua cov khoom noj khoom haus hauv kev lag luam khoom noj khoom haus, kuj tseem siv los ua cov txheej txheej additives, tshuaj. Intermediates rau txuj lom, thiab lwm yam.
