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sehlahisoa

Bis-2-methyl-3-furyl-disulfide (CAS#28588-75-2)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C10H10O2S2
'Misa oa Molar 226.32
Botenya 1.211 g/mL ho 25 °C
Boling Point 280 °C
Flash point 110°C
JECFA Nomoro 1066
Khatello ea Mouoane 0.0118mmHg ho 25°C
Ponahalo Mokelikeli
Mmala Bosehla bo hlakileng ho amber kapa lamunu
Monko o monate monko oa nama e phehiloeng
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index 1.572-1.583
Thepa ea 'Mele le ea Lik'hemik'hale Boima ba 1.211. Sebaka se belang 280°C. Refractive index 1.572-1.583.
Sebelisa E sebedisoa joalo ka senoko

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi R36/38 – Ho hlohlona mahlong le letlalong.
R41 – Kotsi ya tshenyo e kgolo mahlong
R38 – Ho teneha letlalong
Tlhaloso ea Tšireletseho S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S39 - Apara ts'ireletso ea mahlo / sefahleho.
WGK Jeremane 3
Khoutu ea HS 29309090

 

Selelekela

Bis(2-methyl-3-furanyl) disulfide, eo hape e tsejoang ka hore ke DMDS, ke motsoako oa sebabole o phelang. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mokhoa oa ho lokisa le tlhaiso-leseling ea polokeho:

 

Boleng:

- DMDS ke mokelikeli o mosehla o se nang 'mala ho isa ho o mosehla o nang le tatso e matla ea sebabole.

- E ea fetoha 'me e ka fetoha mouoane ka potlako ho ba likhase tse chefo.

- DMDS e qhibiliha ka har'a lino tse tahang, li-ethers le lihlapolli tse ngata tsa tlhaho, 'me ha e qhibilihe ka metsing.

 

Sebelisa:

- DMDS e sebelisoa haholo makaleng a fapaneng, ho kenyeletsoa li-additives tsa mafura, li-additives tsa rabara, lidae, li-catalysts in organic synthesis, jj.

- E ka sebelisoa e le sesebelisoa sa vulcanizing indastering ea petroleum bakeng sa ho sebetsana le oli e boima le khase ea mashala ho ea tlhaho, joalo-joalo.

- DMDS e ka boela ea sebelisoa ha ho etsoa li-fungicides, chefo e bolaeang likokoanyana le metsoako ea vinyl acetate.

 

Mokhoa:

- DMDS hangata e lokisoa ke karabelo ea dimethyl disulfide ka chlorofuran. Karabelo ena hangata e hlahisoa ke aluminium tetrachloride.

 

Lintlha tsa Tšireletseho:

- DMDS ke ntho e chefo, 'me ho hema ka bongata ba khase ho ka baka ho teneha le ho ntša kotsi' meleng oa motho.

- Apara liatlana tse sireletsang, likhalase le moaparo ha u tšoara DMDS.

- Qoba ho ama letlalo 'me u hlokomele ho qoba ho hema likhase tsa lona.

- Ha o sebelisa DMDS, etsa bonnete ba hore moea o na le moea o motle 'me u leke ho qoba ho lutla tikolohong.

- Khase e phahameng ea DMDS e ka baka ho teneha ha mahlo le pampiri ea ho hema, haeba u ikutloa u sa phutholoha, batla thuso ea bongaka hang-hang.

Ha u sebelisa DMDS kapa lik'hemik'hale tse ling, latela ka hloko litataiso tse khethehileng tsa ho sebetsana le polokeho le litemoso tse fanoeng ke moetsi.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona