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

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

Chemical Property:

Molecular Formula C5H6
Misa ya Molar 66.1
Kuchulukana 0.695 g/mL pa 25 °C(lit.)
Melting Point -113 ° C
Boling Point 32 °C (kuyatsa)
Pophulikira 20 °F
Kuthamanga kwa Vapor 8.96 psi (20 °C)
Refractive Index n20/D 1.416(lit.)

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa R12 - Yoyaka Kwambiri
R20/22 - Zowopsa pokoka mpweya komanso ngati zitamezedwa.
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R65 - Zowopsa: Zitha kuwononga mapapo ngati zitamezedwa
Kufotokozera Zachitetezo S16 - Khalani kutali ndi magwero oyatsira.
S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36/37 - Valani zovala zoyenera zodzitchinjiriza ndi magolovesi.
S62 - Ngati mwamezedwa, musapangitse kusanza; funsani upangiri wachipatala mwachangu ndikuwonetsa chidebe kapena chizindikirochi.
Ma ID a UN UN 3295 3/PG 1

 

 

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