4-Bromo-1,1,2-Trifluoro-1-Butene (CAS # 10493-44-4)

Ohun-ini Kemikali:

Molikula agbekalẹ C4H4BrF3

Molar Ibi 188.97

Iwuwo 1.639 g/ml ni 25°C (tan.)

Ojuami Boling 95-98 °C (tan.)

Ojuami Filaṣi 63°F

Omi Solubility Ko miscible tabi soro lati dapọ ninu omi.

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Ohun elo

Ti a lo bi ohun elo aise fun iṣelọpọ Organic

Sipesifikesonu

Irisi Awọ si omi brown
BRN 1840755
Ibi ipamọ Ipò Flammables agbegbe
Ifamọ Light kókó
Atọka itọka n20/D 1.401(tan.)
MDL MFCD00039274

Aabo

Ewu Awọn koodu R11 - Gíga flammable
R20/21/22 - Ipalara nipasẹ ifasimu, ni olubasọrọ pẹlu awọ ara ati ti o ba gbe.
R36 / 37 - Irritating si oju ati eto atẹgun.
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Aabo S16 - Jeki kuro lati awọn orisun ti ina.
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36 - Wọ aṣọ aabo to dara.
S37/39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju
UN ID UN 1993 3/PG 2
WGK Germany 3
HS koodu 29037990
Ewu Akọsilẹ Gíga flammable/Irritant
Ewu Kilasi 3
Iṣakojọpọ Ẹgbẹ II