Warning: Undefined array key "file" in /home/www/wwwroot/HTML/www.exportstart.com/wp-content/themes/1198/header.php on line 7

Warning: Undefined array key "title" in /home/www/wwwroot/HTML/www.exportstart.com/wp-content/themes/1198/header.php on line 7

Warning: Undefined array key "title" in /home/www/wwwroot/HTML/www.exportstart.com/wp-content/themes/1198/header.php on line 7

Tetrahydrofurfuryl alcohol CAS 97-99-4

Tetrahydrofurfuryl alcohol CAS 97-99-4

 

  • Igama lomkhiqizo:

    Tetrahydrofurfuryl alcohol CAS 97-99-4

  • Ibanga:

    Industrial grade

  • Izakhiwo:

    colorless liquid

  • Ukupakisha:

    200kg/drum

  • I-MOQ:

    1 kilo

  • Isitoreji:Indawo Eyomile Epholile
  • Impilo yeshelufu:iminyaka engu-2


Imininingwane

Omaka

Incazelo Yomkhiqizo

Tetrahydrofurfuryl alcohol is a colorless to light yellow hygroscopic liquid that has a faint, warm, oily, caramellic odor with a coffee and nut-like flavor at very low levels (0.03 to 1 ppm). Miscible with water, ethanol, ether, acetone, chloroform and benzene, insoluble in paraffin hydrocarbons. It has an extensive history of use as a highly versatile, high purity solvent.

Isicelo

Tetrahydrofurfuryl alcohol is used extensively in various industries as a high-purity, water miscible solvent, and as a chemical intermediate. It was used as Solvent for vinyl resins; dyes for leather; chlorinated rubber; cellulose esters; solvent softener for nylon; vegetable oils; coupling agent; organic synthesis.

Tetrahydrofurfuryl alcohol (THFA) is generally regarded as a "green" solvent in industrial applications. THFA is a low cost, biodegradable solvent mainly used as a reactive diluent for epoxy resins and is a good solvent for many of the curative and catalysts used in epoxy formulations. It is also used in the following applications:
Tetrahydrofurfuryl alcohol undergoes chemoselective hydrogenolysis catalyzed by Rh/SiO2 modified with ReOx species to yield 1,5-pentanediol. It undergoes lanthanum-mediated Michael-type addition reaction with maleate to form alkoxybutanedioic acid.
Tetrahydrofurfuryl alcohol was used as refractive-index matching solvent to ensure hard sphere suspension of silica particles for rheological measurements.
Tetrahydrofurfuryl alcohol may be used as an analytical reference standard for the quantification of the analyte in rats and smoke flavoring from rice husk using chromatography techniques.

Izinzuzo

Sinezimboni eziningi zekhwalithi ephezulu ngokubambisana okujulile, ezingakunikeza ngemikhiqizo yekhwalithi ephezulu namanani ancintisanayo. Futhi singanikeza izaphulelo zokuthenga ngobuningi.Futhi sibambisana nezinkampani eziningi ezichwepheshile zokudlulisa impahla, zingaletha imikhiqizo ngokuphepha nangokushelela ezandleni zakho. Isikhathi sokulethwa cishe yizinsuku ezi-3-20 ngemuva kokuqinisekiswa kwenkokhelo.

 

Ukucaciswa
Product Name: Tetrahydrofurfuryl alcohol
Synonyms: TETRAHYDROFURFURYL ALCOHOL FCC;tetrahydro-2-furylmethanol tetrahydrofurfuryl alcohol;Tetrahydrofurfruyl Alcohol;2-Hydroxymethyl oxolane;2-Oxolanemethanol;Oxolane-2-methanol;Tetrahydrofuran-2-methanol;Tetrahydrofurfuryl a
CAS: 97-99-4
MF: C5H10O2
MW: 102.13
EINECS: 202-625-6
Product Categories: Pharmaceutical intermediates;
Mol File: 97-99-4.mol
Tetrahydrofurfuryl alcohol Structure
 
Tetrahydrofurfuryl alcohol Chemical Properties
Iphoyinti lokuncibilika  -80 °C (lit.)
Iphuzu elibilayo  178 °C (lit.)
ukuminyana  1.054 g/mL at 25 °C (lit.)
ukuminyana komhwamuko  3.52 (vs air)
umfutho womhwamuko  2.3 mm Hg ( 39 °C)
inkomba ye-refractive  n20/D 1.452(lit.)
FEMA  3056 | TETRAHYDROFURFURYL ALCOHOL
Fp  183 °F
izinga lokushisa lokugcina.  Store below +30°C.
ukuncibilika  acetone: miscible(lit.)
ifomu  Uketshezi
pka 14.44±0.10(Predicted)
umbala  Kucace
Iphunga at 100.00 %. vegetable cauliflower faint warm oily caramel
Odor Type vegetable
umkhawulo wokuqhuma 1.5-9.7%(V)
Ukuncibilika kwamanzi  soluble
Sensitive  Hygroscopic
Merck  14,9213
JECFA Number 1443
I-BRN  102723
Dielectric constant 13.48
InChIKey BSYVTEYKTMYBMK-UHFFFAOYSA-N
LogP -0.14 at 24.7℃
CAS DataBase Reference 97-99-4(CAS DataBase Reference)
NIST Chemistry Reference 2-Furanmethanol, tetrahydro-(97-99-4)
EPA Substance Registry System Tetrahydrofurfuryl alcohol (97-99-4)

 

Ukuthumela nokukhokha


 

FAQ

1. Ingabe uyimboni noma inkampani yokuhweba?
Siyimboni ehlanganisa i-comnay kanye nezohwebo, sinikeza isevisi eyodwa-stop.OEM ingamukelwa.

2. Uyawahlinzeka ngamasampula? Ingabe imahhala noma ingeziwe?
Amasampula wamahhala.Imali yesampula yempahla idinga ukukhokhwa eceleni kwakho.

3. Ingabe unazo izitifiketi ezihlobene nokulawulwa kwekhwalithi?
Isitifiketi se-ISO 9001:2008 sokuqinisekisa ikhwalithi.

4. Yini okufanele ngiyinikeze ukuze ngithole ikhotheshini?
I-Pls isazise ngohlobo lomkhiqizo oludingayo, inani le-oda, ikheli kanye nezidingo ezithile. Ikhotheshini izokwenzelwa inkomba yakho ngokuhamba kwesikhathi.

5. Hlobo luni lwendlela yokukhokha olukhethayo? Hlobo luni lwamagama olwamukelwayo?
Imigomo Eyamukelwe Yokulethwa: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD;EUR
Uhlobo Lwenkokhelo olwamukelwe: T/T,Western Union; I-Paypal, Isiqinisekiso Sokuhweba.
Ulimi olukhulunywayo:IsiNgisi.

 

Uma unentshisekelo ngemikhiqizo yethu, ungakhetha ukushiya imininingwane yakho lapha, futhi sizokuthinta maduzane.


Bhala umyalezo wakho lapha futhi usithumelele wona