Bronopol Chemical

Bronopol Powder

Our firm has gained immense recognition in offering premium quality Bronopol  Powder.

 

Specifications:

Product Bronopol Powder
Sr. No.TestsSpecificationObservation
1DescriptionWhite to Creamish white crystalline powder.White crystalline powder.
2SolubilityFreely soluble in water and in ethanol.Complies
3Melting PointBetween 126°C to 141°C127.2°C
4PH (1% in water)5.0 to 7.55.40
5Sulphated ashNMT 0.1%Nil
6Water ContentNMT 0.30%0.20%
7Assay by HPLCNot less than 98.3%99.8%

Bronopol IP

We are one of the leading manufacturers of Bronopol IP.


Specifications:

ProductBronopol IP
Sr. No.TestsSpecificationObservation
1DescriptionWhite to Creamish white crystalline powderWhite crystalline powder
2SolubilityFreely soluble in water and in ethanol.Complies
3Melting PointBetween 126°C to 132°C129.2°C
4PH (1% in water)5.0 to 8.05.47
5Sulphated ashNMT 0.2%Nil
6Water ContentNMT 0.40%0.34%
7Assay by HPLCNot less than 99.2%96.4%


Compositions:

  • Purity: 99%
  • EINECS No.: 238-953-1

Bronopol BP

Specifications:

ProductBronopol BP
Sr.No.TestsSpecificationObservation
1DescriptionWhite to Creamish white crystalline powderWhite crystalline powder
2SolubilityFreely soluble in water and in ethanolComplies
3Melting PointBetween 125°C to 132°C129.2°C
4PH (1% in water)5.0 to 7.06.44
5Sulphated ashNMT 0.2%Nil
6Water ContentNMT 0.50%0.04%
7Assay by HPLCNot less than 99.0% and Not more than 101.0%
99.7% w/w


Compositions:

  • Purity: 99%
  • EINECS No.: 200-143-0

2-Bromo-2-Nitro-1,3-Propanediol

Properties:
  • 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 130ºC. However, due to its polymorphic characteristics, bronopol undergoes a lattice rearrangement at 100 to 105ºC and this can often be wrongly interpreted as the melting point. At temperatures above 140ºC, 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.

Specification:
  • Appearance white crystalline
  • Powder assay: 99 %min
  • Melting point: 123 -130°c
  • Moisture: 0.5 %max
  • Sulphated ash: NMT 0.1%
  • CAS No.: 52-51-7
  • Molecular Formula: C3H6BrNO4

Usage:

  • It is widely used in industrial circulating water, biocide, germicide, paper pulp, paint, plastic, timber-cooling circulating water and other industries. In addition, it can be used to prevent daily-used cosmetic products from moldy and corrosion.

Packing:
  • 25kgs fiber drum/HDPE carboy

2-Bronopol

Specification:
  • Powder assay: 97 %min
  • Melting point: 118 -130°C
  • Moisture: 0.521 %max
  • Sulphated ash: NMT 0.1%
  • Soluble in water: 280 mg/l
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