Muaj Qib Benzene 99.9% Purity CAS 71-43-2

Khoom Description

Benzene CAS 71-43-2 yog dab tsi?

Benzene (CAS 71-43-2) yog xim tsis muaj xim, pob tshab, tsis muaj kuab lom nrog cov ntxhiab tsw tshwj xeeb, cov mis molecular C₆H₆, thiab molecular hnyav 78.11. Raws li ib qho tseem ceeb ntawm cov organic chemical raw khoom, nws yog siv nyob rau hauv kev lag luam xws li cov khoom siv hluavtaws, tshuaj, thiab intermediates. Benzol muaj qhov kub ntawm 80.1 degree, melting point ntawm 5.51 degree, ceev ntawm 0.874 g / cm³ (20 degree), thiab vapor siab ntawm 13.33 kPa (26.1 degree). Nws yog me ntsis soluble hauv dej (0.188% w / w, 23.5 degree) thiab yooj yim miscible nrog cov kuab tshuaj organic xws li ethanol, ether, thiab acetone.

Cov ntaub ntawv yooj yim

Siv

Hauv kev lag luam cov kuab tshuaj, benzene ua haujlwm tu tus neeg saib xyuas cov cuab yeej kho qhov muag thiab cov khoom siv hluav taws xob, hloov cov kuab tshuaj lom. Nws kuj yog ib qho hnyav rau coatings, inks, thiab adhesives. Raws li cov ntaub ntawv raw tshuaj, benzene yog siv los ua cov yas (xws li, polystyrene), roj hmab, dyes, hluavtaws fibers, thiab tshuaj tua kab, nrog rau tsim cov derivatives xws li phenol, benzoic acid, aniline, thiab styrene.

Ntim & Shipping

Ntim:

• Qhov hnyav<1kg ---- Fluorinated bottle
• 25kg ---- Lub thoob yas
• 180- 200kg ---- Nruas
• PS: Peb lees txais kev ntim khoom.

Lub sij hawm xa tuaj:

• Peb muaj ntau ntau Benzene hauv Tshuag, feem ntau tuaj yeem xa tawm hauv 3 hnub ua haujlwm.
• Rau kev xa khoom nrawm, thov hu rau peb pab neeg muag khoom rau kev npaj tshwj xeeb.

Shipping Methods:

• Los ntawm hiav txwv, huab cua, los yog courier (FedEx, DHL, UPS, TNT).

Tuam txhab Profile

Gneebioyog ib lub tuam txhab tshwj xeeb hauv kev tshawb fawb, kev tsim kho, kev tsim khoom thiab kev muag khoom ntawm phytochemicals thiab tshuaj zoo.Our Hoobkas tau tsim nyob rau hauv 2016 thiab nyob rau hauv lub xeev Henan, npog thaj tsam ntawm 3,600 square meters. Peb muaj cov kws tshaj lij, zoo - nruab thiab siab - pab pawg R & D zoo nrog ntau tshaj 10 xyoo ntawm R&D kev paub. Peb cov khoom reagent tau dav xa tawm mus rau ntau lub tebchaws suav nrog Tebchaws Meskas, Russia, Canada, Australia, Europe, thiab lwm yam, thiab peb muab kev pabcuam xa khoom sai rau peb cov neeg siv khoom. Peb cia siab tias yuav tsim kom muaj kev sib koom tes ntev thiab muaj txiaj ntsig zoo nrog cov phooj ywg ntau dua yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws thiab cov kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom.

Nyem qhov no kom tau txais ib daim ntawv tsocai

FAQ