Detailed Description

Chemical Name: Dibromomethane
English Name: Dibromomethane; Methylene Bromide; Methylene Dibromide
CAS NO: 74-95-3
Molecular Formula: CH2Br2
Molecular Weight: 173.8
Quality Index:
Appearance colorless liquid
Dibromomethane Assay ≥99.9%
Bromine Chloro Methane Assay ≤0.01%
Dichloromethane content ≤0.01%
Acidity (FB) ≤0.01%
Properties: Dibromomethane is colorless or light yellow liquid, M.P. -52.7centigrade, B.P. 96.5 centigrade, density 2.497g/cm3 (20 centigrade), refractive index 1.542, water solubility 1.17g/100g water(15centigrade,) easily soluble in alcohols, acids and esters.

Use: It can be used as disinfectants and sedatives. In metallurgical and mining industries for the processing agent. Dibromomethane can also be used as pesticide intermediate of myclobutanil, Propionitrile, Methylene dithiocyanate; Dibromomethane is also a good pesticide intermediate.

Raymond:

What is your intent on posting general, chemical information that is freely available in all chemical handbooks, Internet, chemistry classes, and many libraries? The information is not new, revealing, or news. Besides, no engineering query is even mentioned.

Are you selling goods or services and seeking to gain some advantage by using our engineering Forums that are structured for helping other engineers in specific problems and challenges?

This is the 4th (or more) such posting in the last 2 weeks and all the posts are coming from the Chinese Peoples Republic. Is this a sales campaign or promotion? Please be frank and honestly tell us why you are using our Forum space without stating a reason or need to learn. I will await your reply. If you don't reply by Monday, I'll assume this is just a prank and not a serious query.