Cov khoom lag luam
Cov khoom siv sib haum rau cas 136-53-8} {{{2-}} Cov mis}, molecular formula c₁₆h₃₀o₄zn, thiab hnyav. Thiab molecular hnyav 351.8.
Ethylhexophic acid zinc Nws yog insoluble nyob rau hauv dej tab sis soluble hauv cov kuab tshuaj organic xws li dej cawv, neeg muaj kev nyab xeeb, thiab cov khoom siv ua si.
Cov ntaub ntawv yooj yim
| Khoom npe | Catalyst ethylhexopoic acid zinc ntsev CAS 136-53-8 |
| Cas | 136-53-8 |
| Mf | C16h30o4zn |
| Mw | 351.8 |
| Einecs | 205-251-1 |
| Ceev | 1,17 g / cm3 |
| Fp | 40 degree |
| Puab | Kua |
| Lub ntiajteb txawj nqus tshwj xeeb | 1.07 |
| Dej solubility | Tsis yog miscible lossis nyuaj rau kev sib xyaw hauv dej. |
Kev siv
Catalyst: Ethylhexopoic acid zinc ntsev yog ib qho tseem ceeb hauv kev sib txuas thiab kev kho cov txheej txheem ntawm polyurethane. Nws nrawm nrawm ntawm isocyanate thiab polyol, txhawb nqa tus ntoo khaub lig-txuas thiab kho cov polyurethane, shortens lub sijhawm kho, thiab txhim kho kev ua haujlwm zoo. Nws yog dav siv nyob rau hauv kev tsim cov polyurethane ua npuas ncauj, elastomers, txheej, thiab cov nplaum.
Drier: Zinc {2- EthylhexGoyate tuaj yeem nrawm nrawm nrawm nrawm nrawm nrawm, tshwj xeeb hauv Alkyd Resin Txheej, thiab lwm cov kab ke. Nws txhawb nqa Oxidation cross-sib txuas cov tshuaj tiv thaiv ntawm cov cob nyob rau hauv cov txheej thiab oxygen nyob rau hauv cov huab cua, ua rau txheej txheem los kho rau hauv zaj duab xis kom sai. Qhov no txhim kho kev txhim kho zoo, Luv lub voj voog txheej, thiab yog siv ntau yam hauv ntau cov txheej txheem txheej txheem kho kom zoo nkauj.
Cov Ntaub Ntawv Kev Nyab Xeeb
Nws yog khaus rau cov tawv nqaij thiab cov tawv nqaij ua haujlwm. GB {{{{0} txoj kev siv siab ntev ntawm zinc {}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} Qhov tshwj xeeb tsiv teb tsaws chaw txwv (SML, xam raws li zinc) yog 25.0 mg / kg.
Tuam txhab tau
Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.
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Cim npe nrov: catalyst ethylhexunoic acid zas tawv nqaij}}} pican} catalhexanoic acid zas
