M-Chlorotoluene/3-Chlorobenzyl chloride/3-Chlorobenzaldehyde/3-Chlorobenzoyl chloride/4-Fluorobenzoyl chloride/ 2-Fluorobenzoyl chloride/3-Chloropropiophenone--Shandong Helishi Petrochemical Technology Development Co., Ltd.

Product Name	Hydrogen
Alias	Purity Hydrogen(99.999%);Liquid;High purity Hydrogen;compressed Hydrogen.
CAS RN	1333-74-0
EINECS No	215-605-7
Molecular Formula	¹H₂
Molecular Weight	2.0157
Characteristic	Colorless, odorless, tasteless, non-toxic flammable gases. Melting point :-259.14℃ boiling point : -252.8℃ Relative density: 0.0899
Purpose of use	As ammonia, methanol synthesis, synthesis of hydrochloric acid of raw materials,metallurgical reducing agent, in the hydrodesulfurization of petroleum refining etc.