N, N-Dimethylcyclohexylamine Cas # 98-94-2
MOFAN 8 yog cov tshuaj Amine uas tsis muaj viscosity, Ua haujlwm ua cov tshuaj catalyst siv dav. Daim ntawv thov ntawm MOFAN 8 suav nrog txhua hom ua npuas ncauj ntim khoom. Siv tshwj xeeb hauv ob lub Cheebtsam, yaj nrog ntau hom polyol thiab cov khoom ntxiv. Nws ruaj khov, sib xws hauv cov polyols sib xyaw.
Cov Ntawv Thov Pom Zoo
MOFAN 8 yog tus qauv catalyst rau ntau yam ntawm cov ua npuas ncauj tawv.
Cov ntawv thov loj suav nrog txhua daim ntawv thov txuas ntxiv thiab tsis txuas ntxiv xws li cov slab rigid, board laminate thiab refrigeration
cov qauv.
MOFAN 8 tuaj yeem sib xyaw nrog polyols lossis ntsuas ua ib qho kwj deg sib cais.
Vim tias MOFAN 8 muaj cov dej solubility tsawg, cov khoom sib xyaw ua ntej uas muaj cov dej ntau yuav tsum tau kuaj xyuas kom ruaj khov.
MOFAN 8 thiab potassium/hlau catalyst yuav tsum tsis txhob sib xyaw ua ntej vim tias nws yuav ua rau tsis sib xws.
Kev faib tshuaj sib cais thiab/lossis kev sib xyaw rau hauv polyol yog qhov zoo dua.
Qhov concentration zoo tshaj plaws yuav nyob ntawm cov ntsiab lus ntawm cov formulation.
MOFAN 8 yog siv rau lub tub yees, lub tub yees khov, vaj huam sib luag txuas ntxiv, vaj huam sib luag tsis txuas ntxiv, thaiv ua npuas ncauj, ncuav ua npuas ncauj thiab lwm yam.
Cov Ntawv Thov Ntau Yam:MOFAN 8 yog tsim los siv rau ntau yam kev siv, suav nrog kev rwb thaiv tsev rau lub tub yees thiab lub tub yees khov, cov vaj huam sib luag txuas ntxiv thiab tsis txuas ntxiv, ua npuas ncauj thaiv, thiab ua npuas ncauj nchuav. Nws qhov kev hloov pauv tau ua rau nws haum rau ntau yam lag luam, txij li kev tsim kho mus rau tsheb, qhov twg cov npuas ncauj ntim khoom ruaj khov yog qhov tseem ceeb.
Kev Ua Tau Zoo Dua:Los ntawm kev ua haujlwm ua tus catalyst hauv ob lub tshuab, MOFAN 8 ua kom cov txheej txheem kho sai dua, ua rau lub sijhawm tsim khoom sai dua thiab ua haujlwm tau zoo dua. Qhov kev ua haujlwm zoo no tsis yog tsuas yog ua rau muaj kev tsim khoom ntau dua xwb tab sis kuj pab txuag nqi rau cov chaw tsim khoom.
| Qhov tsos | kua ntshiab tsis muaj xim |
| Viscosity, 25 ℃, mPa.s | 2 |
| Lub zog nqus tshwj xeeb, 25 ℃ | 0.85 |
| Qhov kub hnyiab, PMCC, ℃ | 41 |
| Kev yaj dej | 10.5 |
| Kev huv huv,% | 99 feeb. |
| Cov dej ntsiab lus,% | Cov dej ntsiab lus,% |
170 kg / nruas los yog raws li cov neeg siv khoom xav tau
● H226: Kua thiab pa uas yoo kub hnyiab.
● H301: Muaj tshuaj lom yog tias nqos.
● H311: Muaj tshuaj lom thaum kov daim tawv nqaij.
● H331: Muaj tshuaj lom yog tias nqus tau pa.
● H314: Ua rau tawv nqaij kub hnyiab thiab ua rau lub qhov muag puas tsuaj loj heev.
● H412: Muaj teeb meem rau cov tsiaj txhu hauv dej thiab muaj cov teebmeem ntev.
Cov Duab Qhia Txog Kev Phom Sij
| Lo lus qhia | Txaus ntshai |
| Tus lej UN | 2264 |
| Chav Kawm | 8 + 3 |
| Lub npe thiab piav qhia txog kev xa khoom kom raug | N,N-Dimethylcyclohexylamine |
1. Kev ceev faj rau kev tuav pov hwm kom muaj kev nyab xeeb
Cov Lus Ceeb Toom Txog Kev Siv Khoom Kom Muaj Kev Nyab Xeeb: Siv sab nraum zoov xwb los yog hauv qhov chaw uas muaj cua nkag tau zoo. Tsis txhob ua pa cov pa phem, pos huab, hmoov av. Tsis txhob kom raug daim tawv nqaij thiab qhov muag. Hnav cov khoom siv tiv thaiv tus kheej.
Kev Ntxuav Tes: Ntxuav cov khaub ncaws uas muaj kuab paug ua ntej siv dua. Tsis txhob noj, haus lossis haus luam yeeb thaum siv cov khoom no. Ib txwm ntxuav tes tom qab kov cov khoom.
2. Cov xwm txheej rau kev khaws cia kom muaj kev nyab xeeb, suav nrog txhua yam tsis sib xws
Cov Cai Khaws Cia: Khaws cia rau hauv qhov chaw kaw kom zoo. Khaws cia rau qhov chaw uas muaj cua nkag tau zoo. Kaw lub thawv kom nruj. Khaws cia kom txias.
Cov tshuaj no raug tswj hwm raws li Cov Kev Cai Tswjfwm Nruj raws li REACH txoj cai Tshooj 18(4) rau kev thauj khoom cais tawm. Cov ntaub ntawv pov thawj ntawm qhov chaw los txhawb kev npaj kev nyab xeeb suav nrog kev xaiv cov khoom siv engineering, kev tswj hwm thiab kev tiv thaiv tus kheej raws li kev tswj hwm kev pheej hmoo muaj nyob rau ntawm txhua qhov chaw. Kev lees paub sau ntawv ntawm kev siv Cov Kev Cai Tswjfwm Nruj tau txais los ntawm txhua tus neeg siv Downstream ntawm cov khoom nruab nrab.
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