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chigadzirwa

2-Methyl-3-furanthiol (CAS#28588-74-1)

Chemical Property:

Molecular Formula C5H6OS
Molar Misa 114.17
Density 1.145 g/mL pa25 °C
Boling Point 57-60 °C/44 mmHg (lit.)
Flash Point 98°F
Nhamba yeJECFA 1060
Vapor Presure 5.78mmHg pa25°C
Vapor Density >1 (vs mhepo)
Chitarisiko Liquid
Specific Gravity 1.145
Color Zvakajeka kuita kupenya kwepingi kusvika kuorenji
Kunhuwa nyama yemombe inonhuwira
pKa 6.32±0.48(Zvakafanotaurwa)
Storage Condition Mamiriro ekunze, 2-8°C
Refractive Index n20/D 1.518(lit.)
Zvenyama uye Chemical Properties Mvura ine mafuta isina ruvara ine nyama yakagochwa uye kunhuhwirira kwakafanana nekofi. Zvigadzirwa zvepanyama zviripo mukofi nezvimwe zvakadaro.
Shandisa Inoshandiswa sechinhu chinonhuwira

Product Detail

Product Tags

Risk Codes R10 - Inopfuta moto
R25 – Muchetura kana ukamedzwa
R36 – Kushungurudza maziso
R26 – Yakanyanya Toxic nekufema
R2017/10/25 -
Tsanangudzo Yekuchengetedza S16 - Chengetedza kure nenzvimbo dzekudzima.
S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.)
S39 - Pfeka dziviriro yeziso / kumeso.
S38 - Kana pasina mhepo yakakwana, pfeka midziyo yekufema yakakodzera.
S28 - Mushure mekusangana neganda, geza nekukasira nesipo yakawanda.
S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
UN IDs UN 1228 3/PG 3
WGK Germany 3
RTECS LU6235000
HS Code 29321900
Hazard Kirasi 3.2
Packing Group III

 

Nhanganyaya

2-Methyl-3-mercaptofuran.

 

Hunhu:

- Chitarisiko: Mvura isina ruvara

- Solubility: Inonyungudika mumvura uye organic zvinonyungudutsa zvakaita sedoro uye ethers.

 

Shandisa:

- 2-Methyl-3-mercaptofuran inowanzoshandiswa sepakati mune organic synthesis.

- Mune organic synthesis, inowanzo shandiswa sesosi ye sulfides.

- 2-Methyl-3-mercaptofuran inogonawo kushandiswa sechinhu chinogadzirisa uye inoderedza mumiririri wesimbi ions.

 

Nzira:

Iyo yakajairika nzira yekugadzirira ye2-methyl-3-mercaptofuran ndeyekuita 2-methylfuran ine sulfur ions pakupisa kwakanyanya.

 

Zvekuchengetedza

- 2-Methyl-3-mercaptofuran inogumbura maziso uye ganda uye inofanira kushambidzwa nemvura yakawanda pakarepo mushure mekubatana.

- Zvakakodzera zvekudzivirira zvemunhu zvakadai semakemikari magirazi, magurovhosi uye gown zvinodiwa panguva yekushanda.

-Dzivisa kusangana neoxidizing agents panguva yekuchengetedza uye shandisa kudzivirira mamiriro ane njodzi senge moto kana kuputika.

- Kana uchiishandisa kune organic synthesis reaction, inofanirwa kuitirwa munzvimbo ine mhepo inofefetera murabhoritari kuderedza kukuvadza kunogona kuitika kumuviri wemunhu uye kusvibiswa kwezvakatipoteredza.


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