asia_oju-iwe

ọja

2 5-Dibromotoluene (CAS # 615-59-8)

Ohun-ini Kemikali:

Fọọmu Molecular C7H6Br2
Molar Mass 249.93
iwuwo 1.815 g/mL ni 25 °C (tan.)
Ojuami Iyo 5-6 °C (tan.)
Ojuami Boling 135-136 °C/35 mmHg (tan.)
Oju filaṣi 110°C
Solubility Chloroform (Sparingly), Ethyl Acetate (Diẹ)
Vapor Presure 0.0744mmHg ni 25°C
Ifarahan Sihin omi
Specific Walẹ 1.815
Àwọ̀ Ko awọ kuro si ofeefee
BRN Ọdun 1859123
Ibi ipamọ Ipo Ti di ni gbigbẹ, Iwọn otutu yara
Atọka Refractive 1.601-1.603
MDL MFCD00000090

Alaye ọja

ọja Tags

Awọn aami ewu Xi - Irritant
Awọn koodu ewu 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
S37 / 39 - Wọ awọn ibọwọ ti o dara ati aabo oju / oju
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
WGK Germany 3
TSCA Bẹẹni
HS koodu 29039990

 

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