Description

Property: Appearance - Bronopol is supplied as crystals or crystalline powder, which may vary from white to pale yellow in colour depending on the grade of material being offered. Melting Point - As a pure material, Bronopol has a melting point of about **0º C. However due to its polymorphic characteristics, Bronopol undergoes a lattice rearrangement at **0 to **5º C and this can often be wrongly interpreted as the melting point. At temperatures above **0º C Bronopol will decompose exothermically releasing Hydrogen bromide and oxides of Nitrogen. Solubility - Bronopol is readily soluble in water although the dissolution process is endothermic. Solutions containing up to *8% w/v are possible at ambient temperature. Bronopol is poorly soluble in non-polar solvents but shows a high affinity for polar organic solvents. Specifications: Characteristics: White or almost white crystalline powder Identification: A: Ir Positive Melting Point: ******1º C Acidity(1%W/V): PH5.**7.0 Related Substances: GC Loss On Drying: 0.5%max Sulphated Ash: 0.1%min Granular: *0mesh: *0% Pass *0mesh: *5% Pass Assay: *9.0% - **1.0% Other specs the same as BP***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. Package and Storage: Packed by paper drum( *5KG/*0KG) or as per customer requirement