China DBNPA powder wholesale supplier
- SinotrustChem
- China
- 3days
- 20mt/Month
1. DBNPA is a broad-spectrum and high-efficiency industrial fungicide, It has good peeling properties, no foam when used, liquid products and water can be miscible with each other.
2. DBNPA 99 Preservatives could quickly penetrate the cell membrane of microorganisms and act on certain protein groups to stop the normal redox of the cells.
3. DBNPA Biocide eradicate a wide range of microbes (fungal, bacterial, algal), Minimizes production down time and delays due to contamination.
DBNPA 99 powder for water treatment.
| Chemical name | 2.2-Dibromo-3-Nitrilopropion Amide (DBNPA) |
| CAS No. | 10222-01-2 |
| EINECS No. | 233-539-7 |
| Assay 1: | Purity 99% min, water: 0.5% max, called dry powder. |
| Assay 2: | Purity 99% min, water: 2.0% max, called wet powder. |
2.2-Dibromo-3-Nitrilopropion Amide (DBNPA) is a broad-spectrum and high-efficiency industrial fungicide. It could rapidly penetrate the cell membrane of microorganisms and acton certain protein groups to stop normal redox cells and cause cell death. Atthe same time, its branches can also selectively brominate or oxidize specificenzyme metabolites of microorganisms, eventually leading to the death ofmicroorganisms. This product has a good peeling performance, no foam when used,liquid products and water can be any mutual miscibility, low toxicity. Widely used for water treatment agents, bactericidalalgicide, papermaking circulating cooling water system.
Specification:
| Item | Standard | |||||
| Appearance | White or almost white crystalline Power | |||||
| Melting Point ℃ | 122.0-126.0℃ | |||||
| Acidity | 1% W/V Ph 5.0-7.0 | |||||
| Chroma | ≤40 Hazen | |||||
| Loss on drying | ≤0.5% | |||||
| Single Impurity | ≤0.5% | |||||
| Purity | ≥99.0% | |||||
Application:
As an efficient industrial fungicide; It’s used for water treatment agents, bactericidal algicide, papermaking and pharmaceutical intermediates to prevent bacteria and algae in the field of papermaking, industrial circulating cooling water, lubricants for metal processing, Wood, paint and plywood in the growth and reproduction. It also could be used as slime control agent, widely used in paper mill pulp and circulating cooling water system.
Precautions:
The aqueous solution is relatively stableunder acidic conditions and is easily hydrolyzed under alkaline conditions.Raising the pH, heating, and irradiating with ultraviolet or fluorescent lightcan greatly increase the dissolution rate.
Package: 25kg cardboard drum.
Mode of Transport:
Multiple transportation methods could be selected by customers, including Ocean Transport, Air Transport, Rail Transport and Courier Transport. Our priciple is to delivery the goods reached to customers with shortest time and ecomomic trasnport mode, safe and fast.
Sinotrust Chemical Co.Ltd strictly control goods quality, each lot must be strictly inspected by QA dept. The goods will be allowed to leave factory only after quality qualified. Meanwhile the sample for each lot will be kept in lab at least one year. When issues happened, we or the third authority party could reinspect.
Before new customers issue order, free sample will be supplied for test. And we ensure the sample quality is same as bulk quality.
