Lwm lub npe rau STyrene (CAS 100-42-5)?

Dab tsi yog styrene (CAS 100-42-5)?

STyrene (CAS 100-42-5)Puas yog cov organic sib xyaw nrog cov tshuaj noj cov tshuaj c₆h₅ch=chi. Qhov no benzene derivative yog ib qho xim oily tsis muaj kua, txawm tias cov qauv muaj hnub nyoog tuaj yeem tshwm sim daj. Qhov sib txuas ua kom yooj yim evaporates yooj yim thiab muaj cov ntxhiab tsw qab zib, txawm hais tias siab siab emit muaj ntxhiab tsw qab ntxiag. Styrene kua yog lub prefursor rau polystyrene thiab ntau tus copolymers.

Lwm lub npe rau STyrene (CAS 100-42-5)?

• Ntaub vinylbenzene
• Egenyllzene
• Samyletylene
• Ch meejnamene
• Styrol
• STYREE Monomer
• Sw

Dab tsi yog cov khoom ntawm CAS naj npawb 100 42 5?

Zog: ntshiab, tsis muaj xim rau cov kua daj daj ntseg

Cov ntxhiab: Qab zib, cov ntxhiab tsw ntxhiab tsw ntxhiab tsw

Purity: ntau dua los yog sib npaug rau 99%

Ntws: ~ 0.91 g / cm³ ntawm 20 degree

Boint Taw tes: ~ 145 degree

Melting Taw tes: -31 Qib

Flash point: 31℃(kaw khob)

Refacking Qhov ntsuas: 1.546-1.548 ntawm 20 degree

Vapor siab: 6.4 mmHg ntawm 20 degree

Dab tsi yog (CAS naj npawb 100-42-5) STRYRENE siv rau?

Styrene CAS 100-42-5Yog ib qho tseem ceeb monomer ntawm cov roj hmab hluavtaws hluavtaws, cov nplaum thiab cov roj hmab buthade buthade Sm Stydene Monomer yog siv rau kev npaj polystyrene, ion sib pauv resin, thiab ua npuas ncauj polystyrene. Nws tseem siv rau Copolymerization

Nyem los thov cov lus hais

Txog Peb

Henan GneebioTau tsim nyob rau xyoo 2016, adherering rau kev thecorporate philosophy ntawm "Ntiaj Teb Cov Tshuaj Raw Tshuaj" thiab tsom mus rau kev lag luam tshuaj zoo. Lub tuam txhab feem ntau cuam tshuam cov ntaub ntawv raw tshuaj noj, xws li dichhloromethane; Methyl sulfoxide DMOPS (qib); Ethylene glycol (meg); P-XYLENE, thiab lwm yam.

Tag nrho peb cov tshuaj ua khoom lag luam tsim muaj cov ntawv pov thawj thoob ntiaj teb suav nrog Qingdots xws li Qingdao, thiab Shanghai, nrog 15 hnub hais txog kev pabcuam.

Ntim