2,2-Dibromo-2-cyanoacetamide DBNPA

CAS No.: 10222-01-2
Type.: Water Treatment
Appearance: White crystalline powder
Molecular Formula： C3H2Br2N2O
Shelf Life： 1 year
Min Order Quantity: 1 ton

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Items	Specification	Results
Appearance	White crystalline powder	Conform
Melting Point	122.0-127.0℃	124.1-126.2℃
pH	5.0-7.0	6.8
Content	≥99.0	99.7%
Loss On Drying	≤0.5%	0.19
Solrhility Test In 35% DEG	With no insoluble material	Up to standard
Conclusion	High Grade

Application
(1) DBNPA is widely used as disinfectant, microbicides, algicide, slime remover and mildewcide in circulating cool water system and oilfield water injection system.

(2) In papermaking industry, it is used to eliminate microorganism and alga and shuck off clay.

(3) DBNPA is also used as preservative for paint coating, waxwork, ink, detergent, surfactant, mud and resin, as bactericide and algicide in process water of machinery industry, air purifier system and municipal administration watescape.