ibe_banner

ngwaahịa

Dipropyl trisulfide (CAS#6028-61-1)

Ngwongwo kemịkalụ:

Usoro ihe omimi C6H14S3
Molar Mass 182.37
Njupụta 1.076±0.06 g/cm3 (buru amụma)
Ebe Boling 69-72 Celsius C (Pịa: 1.6 Torr)
Ebe mgbari 106.1C
Nọmba JECFA 585
Uzuoku nrịbama 0.0243mmHg na 25°C
Ọdịdị mmiri mmiri doro anya
Agba Enweghị agba ka ọ dị ọkụ na-acha odo odo ruo ọkụ oroma
BRN 1736293
Ọnọdụ Nchekwa 2-8 Celsius C
Ntụgharị uche 1.54
Njirimara anụ ahụ na kemịkalụ Mmiri mmiri na-agba agba na-enweghị agba na-acha odo odo. Isi ísì galik na-agbasa siri ike. Ebe a na-esi nri bụ 98 Celsius C (533PA), 93 Celsius C (800pa) ma ọ bụ 86-89 Celsius C (200Pa). Ihe ole na ole na-esighi ike na mmiri, soluble na ethanol na mmanụ. A na-ahụ ngwaahịa ndị e kere eke na yabasị, yabasị akwụkwọ ndụ akwụkwọ ndụ, eyịm e ghere eghe na ahụekere e ghere eghe.

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xn - na-emerụ ahụ
Koodu ihe egwu 22 - Na-emerụ ma ọ bụrụ na-eloda
WGK Germany 3
RTECS UK 3870000

 

Okwu mmalite

Dipropyltrisulfide bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, usoro nkwadebe na ozi nchekwa ya:

 

Ogo:

Dipropyl trisulfide bụ mmiri mmiri na-enweghị agba nke nwere ụtọ sọlfọ pụrụ iche.

- Ọ naghị agbaze na mmiri mana enwere ike ịsacha ya na ihe mgbaze organic dị ka ethers, ethanol na ketone solvents.

 

Jiri:

A na-ejikarị Dipropyltrisulfide eme ihe dị ka onye na-eme ihe na-adịghị mma na njikọ organic iji webata atom sọlfọ n'ime ụmụ irighiri ihe.

- Enwere ike iji ya mee ka ngwakọta organic nwere sọlfọ dị ka thioketones, thioates, wdg.

- A pụkwara iji ya mee ihe dị ka ihe enyemaka nhazi roba iji melite nkwụsị ọkụ na ịka nká nke roba.

 

Usoro:

- Dipropyl trisulfide na-akwadokarị site na mmeghachi omume sịntetik. Usoro nkwadebe nke a na-ejikarị eme ihe bụ mmeghachi omume dipropyl disulfide na sodium sulfide n'okpuru ọnọdụ alkaline.

- Usoro mmeghachi omume bụ: 2 (CH3CH2) 2S + Na2S → 2 (CH3CH2) 2S2Na → (CH3CH2) 2S3.

 

Ozi nchekwa:

- Dipropyl trisulfide nwere isi na-esi ísì ụtọ ma nwee ike na-akpasu anya, akpụkpọ ahụ, na usoro iku ume mgbe kọntaktị.

- Yiri akụrụngwa nchebe kwesịrị ekwesị dị ka uwe mkpuchi, enyo na ihe mkpuchi mgbe ị na-eji.

- Zenarị kọntaktị na isi mmalite mgbanye ma zere ọkụ ọkụ ma ọ bụ mwepu electrostatic iji gbochie ọkụ ma ọ bụ mgbawa.

- Jiri n'ime ebe ikuku na-ekuku nke ọma ka ị ghara ikuru uzuoku. Ọ bụrụ na ikuku ume ma ọ bụ ikpughe, chọọ nlekọta ahụike ozugbo wee nye ozi gbasara kemịkalụ.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya