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huahana

3-(Methylthio) propanol(CAS#505-10-2)

Waiwai Kemika:

ʻĀpana Molekala C4H10OS
Molar Mass 106.19
ʻO ka mānoanoa 1.03g/mLat 25°C(māmā)
Lae hehee -100°C (manaʻo)
Lae Boling 89-90°C13mm Hg(māmā)
Lae Flash 195°F
Helu JECFA 461
Ka hoʻoheheʻe Chloroform (Lihi), Ethyl Acetate (Lihi), Methanol (Lihi)
Puʻupuʻu mahu 0.156mmHg ma 25°C
Ka nana aku wai kala ʻole
Kaumaha Kūikawā 1.03
kala kala ʻAʻole kala ʻole i ka Melemele Māmā
pKa 14.87±0.10(Wanamua)
Kūlana Waihona Hoʻopaʻa ʻia i kahi maloʻo, 2-8 ° C
Hōʻike Hōʻike n20/D 1.49(māmā)
MDL MFCD00036560
Na Waiwai Kino a Kimia Māmā melemele māmā kahe wai, haʻahaʻa noʻonoʻo he ikaika ʻaʻala ka ʻiʻo a i ʻole ka ʻala broth a me ka ʻono ʻono. He 195 °c ka helu hoʻolapalapa a i ʻole 93~94 °c (2265.5). 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 loko o nā ʻāpana volatile o nā tōmato, ka waina a me ka soy sauce.
Hoʻohana Hoʻohana ʻia ma ke ʻano he meaʻai

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
UN ID UN 3334
WGK Kelemānia 3
TSCA ʻAe
HS Code 29309090

 

Hoʻolauna

ʻO 3-Methylthiopropanol, i ʻike ʻia ʻo buttomycin (Mercaptobenzothiazole), he hui organosulfur. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, hoʻomākaukau a me ka ʻike palekana:

 

ʻAno maikaʻi:

- Ke ʻano: ʻO 3-methylthiopropanol kahi pauka crystalline keʻokeʻo a ʻeleʻele paha.

- Hiki ke hoʻoheheʻe ʻia: hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me nā ʻawaʻawa, ethers a me nā ketones, liʻiliʻi i ka wai.

 

E hoʻohana:

- Ma ke ʻano he mea hoʻolalelale: 3-methylthiopropanol ua hoʻohana nui ʻia ma ke ʻano he accelerator no ka lāʻau, ʻoi aku hoʻi i ka hana vulcanization o ka lāʻau kūlohelohe. Hiki iā ia ke hoʻoikaika i ka hoʻopili ʻana ma waena o nā molekala kopa, hoʻomaikaʻi i ka wikiwiki vulcanization a me ka hoʻōla ʻana i ka hana o ka lāʻau.

- Hoʻopili: Hoʻohana pū ʻia ʻo 3-methylthiopropanol ma ke ʻano he mea mālama, hiki ke hoʻohana nui ʻia i ka lāʻau, ka pena, nā adhesives a me nā huahana ʻē aʻe e pale ai i ka ulu ʻana o ka mold a me nā microorganisms.

 

Hanana:

- 3-Methylthiopropanol ka mea maʻamau i hoʻomākaukau ʻia e ka oxidation o ka aniline a me ka sulfur. ʻO nā ʻano hoʻomākaukau kikoʻī e pili ana i ke ʻano hōʻemi, ke ʻano nitro a me ke ʻano acylation.

 

ʻIke palekana:

- 3-Methylthiopropanol hiki ke hoʻonāukiuki i ka ʻili a me nā maka ma nā ʻano kiʻekiʻe, a pono e hoʻohana ʻia nā mīkina lima pale a me nā aniani i ka wā e lawelawe ai.

- Inā ʻala ka ʻala, e pale i ka hoʻohu ʻana i kona mahu a lepo paha.

- Pono e mālama ʻia ma kahi maloʻo a me ka maʻalili a mamao i nā mea hiki ke hoʻopau ʻia.

- E ʻoluʻolu e hoʻohana a hoʻopau pono iā ia e like me nā lula pili a me nā alakaʻi palekana.


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