BRONOPOL------------ 2-Bromo-2-nitro-1,3-propanediol

1.an efficient antiseptic fungicide 2.CAS no: 52-51-7 3.Assay: >=99.5% or 99.0%

Molecular formula:  C3H6BrNO4 Molecular weight:200

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.

Specifications:

content	99%
moisture	0.5%
Melting point	126-131oC

Property: Tasteless,white or light yellow crystalline powder.Solubleness :Easily soluble in water(25 weight/volume/25 oC )and polar organic solvent. Low solubleness in oil,when the temperature is 23 oC ,it can only dissolve 0.5g,small distribution number of water and oil. Medium toxicity in the toxicity grades. Tested by prevention medicine scientific institute: when bronopol concentration is less than 0.5%,no stimulation to skin and mices. Test proves :When bronopol concentration is less than 0.25%,no contact allergy happens.

packing:25BRONOPOLkg or 50Kg fiber drum .

Appearance	White crystalline particles
content	≥99.5%
volatile	≤0.5%
Melting point(M.P.)	128-131°C
Impurity	≤0.1%
CONCLUSION	Accord with BP2011

BRONOPOL------------ 2-Bromo-2-nitro-1,3-propanediol