Product Details
| Product Name: Bronopol | CAS No.: 52-51-7 |
| EC-No.: 200-143-0 | Min. Order: 25KG |
| Purity: 99% | Supply Ability: 500tons/month |
| Release date: 2025/06/20 |
2-Bromo-2-nitro-1,3-propanediol (Bronopol)
Chemical Name: 2-Bromo-2-nitro-1,3-propanediol (Bronopol)
CAS NO.: 52-51-7
Molecular Weight: 200.0
Appearance: White Crystalline
Powder Assay: 99% min
Melting Point: 123-130°C
Moisture: 0.5%max
Package: Packed by 25Kgs paper drum or 25Kgs paper bag
Remarks: Other specifications are in compliance with the standards of British Pharmacopoeia version BP98.
Use: 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 moldly and corrosion
Water treatment / bactericide Grade:
|
Items |
Technical Index |
|
Appearance |
White Crystalline Granule |
|
Main Content |
99.0-101.0% |
|
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 |
Cosmetic Grade:
|
Items |
Technical Index |
|
Appearance |
White Crystalline Granule |
|
Main Content |
99.0-101.0% |
|
Melting Point |
126.0----131.0℃ |
|
Moisture |
≤0.5% |
|
PH |
5.0-7.0 |
|
Bromate color |
Don't appear blue in 5 minutes |
|
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 |
BRONOPOL 30% SOLUTION:
|
Items |
Technical Index |
|
Appearance |
Transparent or Light yellow liquid |
|
Main Content |
30% |
|
Melting Point |
1.23-1.33 |
|
PH |
3.7-6.7 |
|
Packing |
IBC DRUM |
|
Shelf life |
6 months |
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