ʻaoʻao_banner

huahana

Dimethyl trisulfide(CAS#3658-80-8)

Waiwai Kemika:

ʻĀpana Molekala C2H6S3
Molar Mass 126.26
ʻO ka mānoanoa 1.202g/mLat 25°C(māmā)
Lae hehee −68°C(māmā)
Lae Boling 58°C15mm Hg(māmā)
Lae Flash 133°F
Helu JECFA 582
Hiki i ka wai Hiki ʻole i ka wai.
Puʻupuʻu mahu 1.07mmHg ma 25°C
Ka nana aku wai ʻaʻa
kala kala Melemele akaka
BRN 1731604
Kūlana Waihona 2-8 ℃
Hōʻike Hōʻike n20/D 1.602(māmā)
MDL MFCD00039808
Na Waiwai Kino a Kimia ʻAʻole waihoʻoluʻu i ka melemele ʻeleʻele, ka wai ʻaila kahe, me kahi ʻala ikaika, mahuka, ʻala mint anu a me kahi ʻala ikaika, ʻala ʻala, e like me ka ʻala ʻonika hou. He 165~170 °c a i ʻole 41 °c (800Pa). Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol, propylene glycol a me nā aila. Loaʻa nā huahana kūlohelohe i nā aniani hou a me ka canola, etc.
Hoʻohana Hoʻohana ʻia i ka mea ʻono, ka wai ʻiʻo, ka sopa a me nā mea ʻai ʻē aʻe

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xn – Poino
Nā Code Risk R22 – Poino ke aleia
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R36/38 – Hoʻonanea i ka maka a me ka ʻili.
R20/22 – He pōʻino ma ka inhalation a inā ale ʻia.
R10 – Hiki ke ahi
Ka wehewehe palekana 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
S16 – E hoʻokaʻawale i nā kumu hoʻā.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
UN ID UN 1993 3/PG 3
WGK Kelemānia 3
NUI FLUKA BRAND F 10-23
TSCA ʻAe
HS Code 29309090
Papa Hazard 3.2
Hui Pūʻulu III

 

Hoʻolauna

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

 

ʻAno maikaʻi:

- He wai melemele a ʻulaʻula ka Dimethyltrisulfide.

- He ʻala ikaika kona.

- Hoʻoheheʻe lohi i ka lewa a maʻalahi hoʻi e hoʻololi.

 

E hoʻohana:

- Hiki ke hoʻohana ʻia ʻo Dimethyl trisulfide ma ke ʻano he reagent a me ka catalyst i ka synthesis organik.

- Hiki ke hoʻohana ʻia ʻo Dimethyl trisulfide ma ke ʻano he extractant a me ka mea hoʻokaʻawale no nā ion metala.

 

Hanana:

- Hiki ke hoʻomākaukau ʻia ka dimethyl trisulfide e ka hopena o ka dimethyl disulfide me nā mea sulfur ma lalo o nā kūlana alkaline.

 

ʻIke palekana:

- He mea hoʻonāukiuki ka Dimethyltrisulfide a pono e pale ʻia mai ka hoʻopili ʻana me ka ʻili a me nā maka.

- Pono e ʻaʻahu ʻia nā mīkina lima pale kūpono, nā maka aniani, a me ka ʻaʻahu i ka wā e hoʻohana ai a lawelawe ʻia paha.

- I ka mālama ʻana a me ka hana ʻana, e haʻalele i ka ignition a me nā oxidizer e pale i ke ahi a pahū paha.

E ʻoluʻolu e heluhelu pono i ka manual huahana ma mua o ka hoʻohana ʻana, a e hahai i nā ʻano hana kūpono a me nā hana palekana.


  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou