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Dibromomethane

SUPELCO/47799 - analytical standard

Synonym: Methylene bromide

CAS Number: 74-95-3
Empirical Formula (Hill Notation): CH2Br2
Molecular Weight: 173.83
EC Number: 200-824-2
MDL Number: MFCD00000168
Linear Formula: CH2Br2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-47799 1000 mg
 $37.60
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application(s) environmental
bp 96-98 °C (lit.)
CofA current certificate can be downloaded
density 2.477 g/mL at 25 °C (lit.)
format neat
grade analytical standard
InChI 1S/CH2Br2/c2-1-3/h1H2
InChI key FJBFPHVGVWTDIP-UHFFFAOYSA-N
mp −52 °C (lit.)
packaging ampule of 1000 mg
Quality Level 100 
refractive index n20/D 1.541 (lit.)
SMILES string BrCBr
storage temp. 2-30°C
technique(s) gas chromatography (GC): suitable
  HPLC: suitable
vapor density 6.05 (vs air)
vapor pressure 34.9 mmHg ( 20 °C)
Application: Dibromomethane may be used as an analytical reference standard for the quantification of the analyte in environmental samples and organic compounds using chromatography techniques.
Application: Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H332 - H412
Precautionary statements P273 - P304 + P340 + P312
Hazard Codes Xn
Risk Statements 20-52/53
Safety Statements 24-61
RIDADR UN 2664 6.1 / PGIII
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
bp 96-98 °C (lit.)
mp −52 °C (lit.)
Density 2.477 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.541 (lit.)
Storage Temp. 2-30°C
UNSPSC 12352200

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