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

Waiwai Kemika:

ʻĀpana Molekala C4H10S2
Molar Mass 122.25
ʻO ka mānoanoa 0.98 g/mL ma 25 °C (kukui)
Lae hehee -101.52°C (manaʻo)
Lae Boling 69-71 °C/43 mmHg (māmā)
Lae Flash 109°F
Helu JECFA 565
Puʻupuʻu mahu 4.14mmHg ma 25°C
Ka nana aku Waiwai
Kaumaha Kūikawā 0.98
kala kala Akaka iki melemele
Kūlana Waihona 0-6°C
Hōʻike Hōʻike n20/D 1.508(māmā)
Hoʻohana Hoʻohana ʻia i kēlā me kēia lā, ʻono meaʻai

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk R10 – Hiki ke ahi
R36 – He mea hoʻonāukiuki i nā maka
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
Ka wehewehe palekana S16 – E hoʻokaʻawale i nā kumu hoʻā.
S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
UN ID UN 1993 3/PG 3
WGK Kelemānia 3
HS Code 29309090
Papa Hazard 3.2
Hui Pūʻulu III

 

Hoʻolauna

Methylpropyl disulfide. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:

 

ʻAno maikaʻi:

- Ke ʻano: wai kala ʻole me kahi ʻala ʻala.

- Hiki ke hoʻoheheʻe ʻia: hiki ke hoʻoheheʻe ʻia i loko o ka hapa nui o nā mea hoʻoheheʻe organik, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai.

 

E hoʻohana:

- Ma keʻano he meaʻoihanaʻoihana: Hoʻohana nuiʻia ka Methylpropyl disulfide i nāʻoihanaʻoihana. Hoʻohana nui ʻia ʻo ia ma ke ʻano he accelerator i ka ʻoihana ʻōpala, a me kahi mea maka no ka hana ʻana i nā pesticides, fungicides a me nā puaʻa.

 

Hanana:

- Hiki ke loaʻa ka methylpropyl disulfide ma ka hopena o ka methylpropyl alloy (i hoʻomākaukau ʻia e ka hopena o propylene a me methyl mercaptan) me ka hydrogen sulfide.

- Pono ke kaʻina hana hoʻomākaukau e hoʻomaikaʻi i ka hua a me ka maʻemaʻe.

 

ʻIke palekana:

- Hiki ke puhi ʻia ka methylpropyl disulfide a hiki ke hana i ke ahi ke ʻike ʻia i kahi lapalapa ākea a i ʻole ka wela wela.

- He ʻala ʻala ikaika e hiki ai ke hoʻonāukiuki, ka maka a me ka hanu ʻana ke ʻike ʻia no ka manawa lōʻihi.

- E hoʻohana i nā mīkina lima pale, nā maka maka a me ka pale maka ke hoʻohana.

- E hoʻohana i loko o kahi ea maikaʻi a pale i ka hoʻohu ʻana i nā kinoea.

- E mālama i kahi mamao mai ke ahi a me ka wela, ma kahi maloʻo a maloʻo, kahi mamao aku i nā mea ʻona.


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