Poly(hexamethylenebiguanide)hydrochloride PHMB CAS 32289-58-0
The average molecular weight of polyhexamethylene biguanidine hydrochloride is 1100~1800, and the molecular formula is (C8H17N5) n · xHCl, n=12-16. Polyhexamethylene biguanidine hydrochloride (PHMB) is a broad-spectrum antibiotic that can kill gram-positive bacteria, gram-negative bacteria, fungi and yeast.
| Item | Specifications | Specifications | Specifications |
| Appearance | White powder | colorless translucent crystals | colorless liquid |
| Purity | 95%; 98% | ≥98% | 20%;25%;50% |
| Density(20℃) | 1.039~1.046g/cm3 | 1.039~1.046g/cm3 | 1.039~1.046g/cm3 |
| PH value(20℃) | 4.0~6.0 | 4.0~6.0 | 4.0~6.0 |
| Absorbance(237nm) | ≥400 | ≥400 | ≥400 |
| Absorbance(237nm/222nm) | 1.2~1.6 | 1.2~1.6 | 1.2~1.6 |
This bactericide is a broad-spectrum antibacterial agent with killing ability against gram-positive bacteria, gram-negative bacteria, fungi and yeast; It can be used as a fungicide and is often used as a disinfectant for swimming pools, universal cleaners and disinfectants.
Powder
25kgs/drum, 9tons/20’container
25kgs/bag, 20tons/20’container
Liquid
200kgs/drum, 16tons/20’container
250kgs/drum,20tons/20’container
1250kgs/IBC, 20tons/20’container
PHMB CAS 32289-58-0
PHMB CAS 32289-58-0
