Agrochemicals Bronopol

Agrochemicals Bronopol
Product Details 2-Bromo-2-Nitro-1, 3-Propanediol (Bronopol) CAS No .: 52-51-7 Molecular Formula : C3H6BrNO4 Molecular Weight : 199.99 Property : Appearance - Bronopol is supplied as crystals or crystalline powder, which may vary from white to pale yellow in color depending on the grade of...
Product Details
  • Product Details

  • 2-Bromo-2-Nitro-1, 3-Propanediol (Bronopol)

    CAS No.: 52-51-7
    Molecular Formula: C3H6BrNO4Molecular Weight: 199.99

    Property:
    Appearance - Bronopol is supplied as crystals or crystalline powder, which may vary from white to pale yellow in color depending on the grade of material being offered.

    Melting Point - As a pure material, Bronopol has a melting point of about 130℃. However due to its polymorphic characteristics, Bronopol undergoes a lattice rearrangement at 100 to 105℃ and this can often be wrongly interpreted as the melting point.

    At temperatures above 140℃ 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 28% 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:

    Items

    Index

    Characteristics

    White or almost white crystalline powder

    Identification

    Ir positive

    Melting point

    123-131℃

    Acidity(1%w/w)

    pH 5.0-7.0

    Related substances

    GC

    Loss on drying

    ≤0.5%

    Sulphated ash

    ≤0.1%

    Granular

    20mesh: 90% pass 10mesh: 95% pass

    Assay

    99.0% - 101.0%

    Other specs the same as BP2000

    Usage:
    As bactericide, Bronopol is widely used in industrial circulating water, algae-killing, paper pulp, paint, plastic, timber-cooling circulating water and other industries. In addition, Bronopol can be used to prevent daily-used cosmetic products from moldly and corrosion.

    Package and Storage:
    Packed in 25KG/50KG paper drum or as per customer requirement.
    Store Bronopol in cool, dry and ventilative places. Keep away from incompatible substance. It can not be stored together with food and feedstuff.

    Keywords: 2-Bromo-2-Nitro-1, 3-Propanediol, Bronopol, BNP

    IroTaihe, one of leading chemical production manufacturers, is specialized in the production of 2 bromo 2 nitro 1 3 propanediol bronopol. As one of the famous brands, we welcome you to get the free sample with us.

Bronopol

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