Bactericide, it is widely used in industrial circulating water, algae-killing, paper pulp, paint, plastic, timber-cooling circulating water and other industries . In addition, it can be used to prevent daily-used cosmetic products from moldly and corrosion.
Combat BNP
Product Name：Bronopol or 2-Bromo-2-nitro-1,3-propanediol
Molecular formula:C3H6BrNO4
Molecular weight:200
CAS NO.: 52-51-7
EINECS No.: 200-143-0
Usage:
Bactericide, it is widely used in industrial circulating water, algae-killing, paper pulp, paint, plastic, timber-cooling circulating water and other industries . In addition, it can be used to prevent daily-used cosmetic products from moldly and corrosion.
Specification:
Items
Technical Index
Appearance
White Crystalline Granule
Main Content
≥99.0%
Melting Point
126.0----131.0℃
Moisture
≤0.5%
PH
5.0-7.0
Solubility Test(20%Water Solution)
Clear or nearly clear solution
Appearance of Solution(20% in CH3OH）
Clear or nearly clear solution
Impurity（%）
＜0.3
Packing
25kg/50kg Drum,25kg/500kg Bag
Shelf life
2 years
Application
Bronopol is mainly used as a preservative and fungicide, added to shampoo, balsam and cream and other cosmetics processing process, the concentration of cosmetics is 0.01%-0.02%, can also be used in detergent, fabric treatment agent, etc. As a bactericidal agent. It can effectively control a variety of plant pathogenic bacteria. Cotton seed treatment can prevent cotton black arm disease and bacterial dieback disease caused by cotton keratoplakia, and has no drug harm to cotton. It can also be used for rice evil seedling disease. The recommended concentration is 800 to 1000mg/L. Also used in industrial circulating water, paper pulp, paint, plastic, cosmetics, wood, cooling water circulation system, and industrial use of sterilization, mildew, corrosion, algae, etc.
Packing:
25 kg cardboard bucket or plastic bag
Storage:
Store in a cool, dry and ventilated place, separate from alkali, hydrogen sulfide and food. Keep away from the flame. Don't reuse containers.
