I-Accelerator Tetramethylthiuram disulfide TMTD 137-26-8
Iinkcukacha zeMveliso
| Igama lemveliso | I-Tetramethylthiuram disulfide/TMTD |
| CAS | 137-26-8 |
| MF | I-C6H12N2S4 |
| MW | 240.43 |
| EINECS | 205-286-2 |
| Indawo yokunyibilika | 156-158 °C (isibane.) |
| Indawo yokubilisa | 129 °C (20 mmHg) |
| Ukuxinana | 1.43 |
| Uxinzelelo lomphunga | 8 x 10-6 mmHg ku-20 °C (NIOSH, 1997) |
| Isalathiso sokuqhafaza | 1.5500 (uqikelelo) |
| Indawo yokuflasha | 89°C |
| Iimeko zokugcina | phantsi kwegesi engasebenziyo (argon) |
| Ukunyibilika | 0.0184g/l |
| Ifomu | eqinileyo |
| I-acidity coefficient | (pKa) 0.87±0.50 (Kuxelwe kwangaphambili) |
| Ukunyibilika kwamanzi | 16.5 mg/L (20 ºC) |
Izithethantonye
I-1,1'-dithiobis (n,n-dimethylthio-formamid; 1,1'-dithiobis(n,n-dimethylthio formamide); i-Aapirol; i-Accel TMT; i-Accelerator T; i-Accelerator Thiuram; i-accelerator; i-thiuram ye-accelerator.
Iipropati
Imveliso ecocekileyo yikristale engenambala kwaye ayinayo ivumba.Inyibilika ngokulula kwibenzene, ikloroform (230g/L), iacetone (80g/L, carbon disulfide kunye nezinye izinyibilikisi eziphilayo, zinyibilika kancinane kwi-ether ne-ethanol (<10g/L), enganyibiliki emanzini (30mg/L), iboliswe kwiasidi. , umbala ngumgubo omhlophe okanye otyheli okhanyayo.
Umsebenzi
I-TMTD ye-rubber ye-accelerator yi-accelerator yesibini ebalaseleyo yohlobo lwe-thiazole.Isenokusetyenziswa kunye nezinye ii-accelerators njenge-accelerators ye-vulcanization eqhubekayo yamasuntswana e-colloidal.Ngesiqhelo, isenokusetyenziswa ngokudityaniswa ne-accelerator MBT(M).I-vulcanization yerabha ye-butyl iyafana.I-accelerator isetyenziswa kakhulu ekwenzeni amatayara, iityhubhu zangaphakathi, izihlangu zerabha, izixhobo zonyango, iintambo, iimveliso zerabha zamashishini, njl. njl. Isetyenziswa njenge-fungicide kunye ne-insecticide kwezolimo, kwaye ingasetyenziswa njenge-lubricant additive.
Izixhobo
Izixhobo ezivela kwiSebe loMgangatho
Ibhafu yamanzi ye-thermostatic yentsimbi engenasici
Ibhokisi yohlobo lokumelana neziko
Ukufudumeza kombane rhoqo ubushushu be-oveni yokomisa
Ii-Incubators ezishushu
I-analyzer yamasuntswana anganyibilikiyo
Ichromatography yolwelo
I-polarimeter ezenzekelayo
i-spectrometer ye-infrared
UV / Ifotomitha ebonakalayo
Ibhokisi yokumisa i-vacuum yokufudumeza ngombane
nkqo uxinzelelo umphunga sterilizer
PH imitha
Umvavanyi wokucaca
Umvavanyi we-Osmolality
IsiHlalutyi sokufuma kwikhasethi
Multi-parameter analyzer
Ibhokisi yokumisa ibhobhosi yombane
I-incubator ye-Biochemical
I-incubator yokungunda
I-Aseptic isolator
Iyonke i-organic carbon detector
Isixhobo sokucoca i-Desktop
Igumbi lokuvavanya uzinzo lweziyobisi olubanzi
Isinki yobushushu rhoqo kunye nebhafu yamanzi
Ibhokisi yokugcina efrijini yezonyango
IChromatograph yegesi
IKhabhinethi yokhuseleko lwebhayoloji
Ibhentshi ecocekileyo
