Polyhexamethylene biguanidine hydrochloride

SpecificationsPolyhexamethylene biguanidine hydrochloride/PHMBCAS:32289-58-0/27083-27-8/133029-32-0
MF:(C8H17N5)n.xHCl
almost colorless or pale-yellow
Polyhexamethylene biguanidine hydrochloride(PHMB)
1. CAS RN: 32289-58-0(USA)
27083-27-8(Europe)
133029-32-0(INCI)
2.English Name:Polyhexamethylene biguanidine hydrochloride(PHMB)
Chemical Name: N,N'''-1,6-hexanediylbis[N'-cyano-, polymer with1,6-hexanediamine, hydrochloride;
1,6-Hexanediamine, polymer with N,N'''-1,6-hexanediylbis{N'-cyanoguanidine}, hydrochloride
Synonyms:2-[6-[[amino-(cyanoamino)methylidene]amino]hexyl]-1-cyano-guanidine
3. Molecular formula & molecular weight:(C<sub>8H18N5Cl)n n=12-16
4.Characters: An almost colorless or pale-yellow transparent liquid; viscosity, 5cP;pH 4.5-6.5; specific gravity, 1.04g/ml, boiling point 102°C, soluble random proportion with water.
5. Quality Standard: Enterprise standard, active ingredient 20%
6. Usage: It is an antiseptic and bactericide. This is broad-spectrum antibacterial fugicide, take effective for kill gram-positive bacteria, gram-negative bacteria, fungus and yeast; usually used for swimming pool bactericide, universal detergent and disinfector as a fugicide.Compare with PHMG, it has a better bacteriostasis effect for Aspartate bacillis, beer yeast and Aspergillus niger than PHMG.
7. Storage: It should be kept in cool and dry place, and away from light; stored in sealed containers.
8. Packing: Plastic bucket, 25kg/package,200kg/package</sub>