| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO |
| Model Number: | Polyhexamethylene Biguanide HCl |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiable |
| Packaging Details: | Aluminum foil bag |
| Delivery Time: | Usually7-10days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 5000kg/Month |
| CAS: | 32289-58-0 | MF: | (C8H17N5)n.xClH |
|---|---|---|---|
| MW: | 213.32312 | Appearance: | White Powder |
| Shelf Life: | 24 Months | Specification: | 99% |
Antiseptic and Bactericide powder Polyhexamethylene Biguanide HCl 95% Phmb 32289-58-0
| Prodcut name | Polyhexamethylene biguanidine hydrochloride/PHMB |
| MOQ | 1KG |
| CAS No. | 32289-58-0 |
| Appearance | White powder |
| Molecular Formula | (C8H17N5)n.xHCl |
| Molecular Weight | 216.12 |
| Assay | 99% |
The Introductction of Phmb :
PHMB is recognized as the safest and the most efficient broad-spectrum antibacterial agent in the 21st century. It is colorless and tasteless, low bacterial inhibition concentration, broad spectrum, low toxicity.It can form a layer of cations on the surface of article, which can inhibit bacteria for a long time. It also has no bacteria drug resistance.
The Application & Function of Phmb:
1. Water treatment
- in swimming pools as an alternative to chlorine
- for industrial water(cooling tower, …)
Surface disinfecting
- hospitals
- algaecide for concrete surfaces
- all purpose surfaces disinfectant
2. Food industry
- mink feed preservative
- beet sugar disinfectant
- precleanning of fresh vegetables
- cleaning solution for food contact equipment
The COA of Nystatin :
| Items | Standards | Results |
| Physical Analysis | ||
| Description | White Powder | Complies |
| Assay | 99% | 99.6% |
| Mesh Size | 100 % pass 80 mesh | Complies |
| Ash | ≤ 5.0% | 2.82% |
| Loss on Drying | ≤ 5.0% | 2.61% |
| Chemical Analysis | ||
| Heavy Metal | ≤ 10.0 mg/kg | Complies |
| Pb | ≤ 2.0 mg/kg | Complies |
| As | ≤ 1.0 mg/kg | Complies |
| Hg | ≤ 0.1mg/kg | Complies |
| Microbiological Analysis | ||
| Residue of Pesticide | Negative | Negative |
| Total Plate Count | ≤ 1000cfu/g | Complies |
| Yeast&Mold | ≤ 100cfu/g | Complies |
| E.coil | Negative | Negative |
| Salmonella | Negative | Negative |