Application:
1) metallurgy industry:as precipitating and resolving agent for rare earth metal,etc.
2) organic synthesis: for2133 rein,ures form aldehyde powder etc.
3) light industry:polishing of DA LI stone,removing rust bleaching products of leather,wood and aluminium etc.
4) dyeing and printing industry: as reducing agent for dyeing and printing industry, as bleaching agent for textile, substitute for acetic acid, as coloring mordantfor fast pigment dyestuf
5) electron industry: preparation of chemicals raw material for porcelain capacitor, preparation of electron equipment detergent.
6) medicine industry: for making tetracydine,HCL ect.
7) others: As laboratory agent,solvents activato and basic materials for chemical industry.
Security information：
Dangerous goods mark :Xn
Danger class code :21/22-63-34-41
Safety instructions :24/25-23-36/37/39-27-26-39-37-36-36/37
Dangerous goods transport code :UN 3261 8/PG 3
