I-Furfuryl alcohol 98-00-0 intengo yefekthri

Incazelo emfushane:

I-Furfuryl utshwala 98-00-0

Igama lomkhiqizo :I-Furfuryl utshwala

I-CAS:98-00-0

MF:I-C5H6O2

MW:98.1

I-EINECS:202-626-1

Umlingiswa:umkhiqizi

Iphakheji:1 kg/kg noma 25 kg/isigubhu

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

Igama lomkhiqizo: I-Furfuryl alcohol
CAS: 98-00-0
MF: C5H6O2
MW: 98.1
I-EINECS: 202-626-1
Izinga lokuncibilika: -29 °C
Indawo yokubilisa: 170 °C(lit.)
Ukuminyana: 1.135 g/mL ku-25 °C(lit.)
Ukuminyana komhwamuko: 3.4 (vs air)
Umfutho womhwamuko: 0.5 mm Hg (20 °C)
Inkomba ye-Refractive: n20/D 1.486(lit.)
Fp: 149 °F
Izinga lokushisa lesitoreji. Ukushisa: 2-8°C
I-Solubility alcohol: iyancibilika

Ukucaciswa

Izinto zokuhlola	Imininingwane	Imiphumela
UBUNGCWELE	98%MIN	98.20%
Amanzi	0.3%MAX	0.22%
FURFURAL	0.7%MAX	0.55%
Isiphetho	vumelana

Isicelo

【Sebenzisa Okukodwa】
Isetshenziswa njengempahla eluhlaza yokuhlanganiswa kwama-furan resins ahlukahlukene, ama-anti-corrosion coatings, kanye ne-solvent enhle.
【Sebenzisa Okubili】
Kuyi-solvent enhle kanye nophethiloli we-rocket wama-resin, ama-varnishes nama-pigments. Ingasetshenziswa futhi kumafayibha okwenziwa, irabha, izibulala-zinambuzane kanye nezimboni ze-Foundry.
【Sebenzisa Okuthathu】
I-GB 2761-1997 ibeka ukuthi kuvunyelwe ukusebenzisa izinongo zokudla. Isetshenziselwa kakhulu ukulungisa ama-flavour ane-coke.

【Sebenzisa okune】
I-Furfuryl alcohol isetshenziswa ku-organic synthesis, futhi i-levulinic acid (i-asidi yesithelo) itholakala nge-hydrolysis, okuphakathi komuthi wokudla okunomsoco we-calcium fructate. I-Furan resins enezakhiwo ezihlukahlukene (njenge-furfuryl alcohol resins, i-furan I noma i-furan II resins), i-furfuryl alcohol-urea-formaldehyde resins kanye ne-phenolic resins ingalungiswa kusuka ku-furfuryl alcohol;

【Ukusetshenziswa kwesihlanu】
I-solvent. Ukwakhiwa kwe-Organic (ukukhiqiza i-anthracene, i-resin, njll.). isilondolozi. izinongo.

Inkokhelo

1, T/T

2, L/C

3, i-visa

4, Ikhadi lesikweletu

5, PayPal

6, i-Alibaba trade Assurance

7, inyunyana yaseNtshonalanga

8, ImaliGram

9, Ngaphandle kwalokho, ngezinye izikhathi siyayemukela i-Bitcoin.

Isitoreji

Kufanele ivalwe futhi ivikelwe ekukhanyeni futhi igcinwe endaweni epholile.

Gwema eduze ne-asidi eqinile ngesikhathi sokugcina.

Gcina kude nemithombo yamanzi, futhi ingagcinwa ezitsheni zensimbi, zensimbi ezithambile noma ze-aluminium.

Ukuzinza

1. Gwema ukuthintana nomoya. Gwema ukuthintana nama-acid chloride, umoya-mpilo, nama-asidi.
2. Uketshezi olungenambala futhi olugeleza kalula, luzoba nsundu noma lube bomvu ngokujulile lapho luchayeke elangeni noma emoyeni. Kukhona ukunambitheka okubabayo. Ixubene namanzi, kodwa ayizinzi emanzini, incibilika kalula ku-ethanol, ether, benzene ne-chloroform, futhi ayincibiliki ku-petroleum hydrocarbons. Ayincibiliki kuma-alkanes.

3. Izakhiwo zamakhemikhali: I-Furfuryl alcohol inganciphisa isisombululo se-nitrate ammonia sesiliva lapho sishiswa. Iqinile ku-alkali, kodwa kulula ukuphindaphinda ngaphansi kwesenzo se-asidi noma umoya-mpilo emoyeni. Ikakhulukazi, izwela kakhulu kuma-asidi aqinile futhi ivame ukubamba umlilo lapho ukusabela kushubile. Kubonakala kuluhlaza okwesibhakabhaka uma kushiswa ngengxube ye-diphenylamine, i-acetic acid, ne-sulfuric acid egxilile (ukusabela kwe-diphenylamine).

4. Ikhona emaqabunga kagwayi aphekwe ngomkhuhlane, amaqabunga egwayi e-burley, amaqabunga kagwayi asempumalanga kanye nentuthu.

Okwedlule: Umphakeli wokukhiqiza i-Furfural CAS 98-01-1

Olandelayo: I-Propyl acetate 109-60-4