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2-METHYL-1-BUTEN-3-YNE(CAS# 78-80-8) Umfanekiso okhoyo
  • 2-METHYL-1-BUTEN-3-YNE(CAS# 78-80-8) 1

2-METHYL-1-BUTEN-3-YNE(CAS# 78-80-8)

Ipropati yeMichiza:

Ifomula yeemolekyuli C5H6
IMisa yeMolar 66.1
Ukuxinana 0.695 g/mL ku-25 °C(lit.)
Indawo yokunyibilika -113 °C
Indawo yeBoling 32 °C(lit.)
Indawo yokuflasha 20 °F
Uxinzelelo loMphunga 8.96 psi ( 20 °C)
Refractive Index n20/D 1.416(lit.)

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iikhowudi zoMngcipheko I-R12 – Iyatsha kakhulu
I-R20/22 – Iyingozi ngokuphefumla kwaye ukuba iginywe.
R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
I-R65 – Inobungozi: Inokubangela umonakalo emiphungeni ukuba iginyiwe
Inkcazelo yoKhuseleko S16 – Gcina kude kwimithombo yomlilo.
S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37 – Nxiba iimpahla ezifanelekileyo zokukhusela kunye neeglavu.
S62 – Ukuba iginyiwe, musa ukugabha; funa iingcebiso zonyango ngokukhawuleza kwaye ubonise esi sikhongozeli okanye ileyibhile.
Izazisi ze-UN UN 3295 3/PG 1

 

 

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