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Methyl Propyl Disulfide (CAS#2179-60-4)

Ngwongwo kemịkalụ:

Usoro ihe omimi C4H10S2
Molar Mass 122.25
Njupụta 0.98 g/mL na 25 Celsius C (ọkụ)
Ebe Na-agbaze -101.52°C (atụmatụ)
Ebe Boling 69-71 Celsius C/43 mmHg (ọkụ.)
Ebe mgbari 109°F
Nọmba JECFA 565
Uzuoku nrịbama 4.14mmHg na 25°C
Ọdịdị Mmiri mmiri
Nnukwu ike ndọda 0.98
Agba Kpochapụ ntakịrị edo edo
Ọnọdụ Nchekwa 0-6 Celsius C
Ntụgharị uche n20/D 1.508 (ọkụ)
Jiri Ejiri ya dị ka kwa ụbọchị, ụtọ nri

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu R10 - ọkụ
R36 - na-ewe iwe na anya
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S16 - Wepụ ya na isi mmalite nke mgbanye.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu
NJ UN UN 1993 3/PG 3
WGK Germany 3
Koodu HS 29309090
Klas Hazard 3.2
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

Methylpropyl disulfide. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, usoro nkwadebe na ozi nchekwa ya:

 

Ogo:

- Ọdịdị: mmiri mmiri na-enweghị agba nke na-esi ísì ụtọ.

- Soluble: Soluble n'ọtụtụ ihe mgbaze organic, enweghị ike ime na mmiri.

 

Jiri:

- Dị ka ihe mmepụta ihe: Methylpropyl disulfide na-ejikarị eme ihe na mpaghara mmepụta ihe. A na-ejikarị ya eme ihe dị ka onye na-eme ngwa ngwa na ụlọ ọrụ rọba, yana ihe eji eme ihe maka imepụta pesticides, fungicides na pigments.

 

Usoro:

Enwere ike nweta Methylpropyl disulfide site na mmeghachi omume nke methylpropyl alloy (nke a kwadoro site na mmeghachi omume nke propylene na methyl mercaptan) na hydrogen sulfide.

- Usoro nkwadebe chọrọ ọnọdụ mmeghachi omume a na-achịkwa iji meziwanye mkpụrụ na ịdị ọcha.

 

Ozi nchekwa:

- Methylpropyl disulfide na-ere ọkụ ma nwee ike ịkpata ọkụ mgbe ọkụ mepere emepe ma ọ bụ okpomọkụ dị elu.

- Nwere isi ísì siri ike nke nwere ike ibute iwe, anya na mgbakasị iku ume mgbe ekpughere ya ogologo oge.

- Yiri gloves nchebe, anya nchebe na ọta ihu mgbe ị na-eji ya.

- Jiri ya na mpaghara ikuku nke ọma ma zere ikuru ikuku.

- Chekwaa ebe ọkụ na ikpo ọkụ, na ebe dị jụụ, kpọrọ nkụ, na-adịghị oxidants.


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