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2,2-Dibromo-2-cyanoacetamide (DBNPA for short)

Product Name:

2,2-Dibromo-2-cyanoacetamide (DBNPA for short)

Formula:

C3H2N2OBr2

Structure:

     

Molecular Weight:

241.8

Characteristic:

It is white crystal powder with melting point 125℃,dissoluble in acetone, polyethylene glycol, benzene, ethanol etc. organic solvents, but slightly dissolves in water. Its aqueous solution is stable in an acid condition, but easy to decompose under an alkaline condition or function of hydrogen sulfide

Quality Standard:

Items

Index

Appearance

White crystal powder

content

99%min

Water content

0.3%max

Melting point

122~126℃

Usage:

It is an broad-spectrum, high effective industrial disinfectant, could be used for prevent bacterium and algae in paper making, industrial circulating cooling water, lubricant for metal processing, pulp, lumber, plywood etc. field. Meanwhile it could also be used as slime control agent in pulp making industry and industrial circulating cooling water system.

Package:

It is packed in cardboard drum or woven bag, 25Kg net each or by customer's requirement.

Transportation:

Carefully handling, prevent from solarization and rain drenches. It need be transported as per IMDG, and cannot be mixed shipped with other harmful substances.

Storage:

Keep in cool and dry, avoid storing with toxic substance for fear of pollution. Valid for two years. 


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