Manufacturer Provide High Purity Pharmaceutical Chemicals CAS659-40-5 Hexamidine Diisethionate

Introduction
1.Product Name:  Hexamidine Diisethionate
2.Other name: Hexamidine 2-hydroxyethansulfonate;2-Hydroxyethanesulphonic acid
3.CAS NO:659-40-5
4.Purity: 99%min
5.Appearance:White Crystalline Powder
6.Molecular formula: C22H32N4O6S

7.Molecular weight :480.58
8.Melting Point :246-247 °C(lit.)
9..Density :671 g/cm3
10.Solubility: slightly soluble in water, slightly soluble in ethanol (96%), almost insoluble in dichloromethane
11.Storage:Keep in dark place,Sealed in dry,Room Temperature
Hexamidine diisocyanate CAS 659-40-5 is a white powder very easily soluble in water. Hexamidine diisocyanate is a new generation product used to remove dampness and relieve itch. It is a broad-spectrum product for anti-gram positive bacteria, Gram-negative bacteria, molds, yeast and Cationic substance. It has an effective inhibitor and killer of Pityrosporum ovale which could cause dandruff and diseased scalp. Gentle, stable and non-discoloring, Hexamidine diisocyanate cause little irritation to skin.
Function
Hexamidine diisocyanate is a new generation product used to remove dampness and relieve itch. It is a broad-spectrum product for anti-gram positive bacteria, Gram-negative bacteria, molds, yeast and Cationic substance. It has an effective inhibitor and killer of Pityrosporum ovale which could cause dandruff and diseased scalp. Gentle, stable and non-discoloring, Hexamidine diisocyanate cause little irritation to skin.
Specification
| Items | Specification | Result | 
| Assay(SOD Activity) | ≥3000u/mg | 3103u/mg | 
| Protein | >80% | 85% | 
| Appearance | Light Blue to White powder | Conforms | 
| Odor | Characteristic | Conforms | 
| Taste | Characteristic | Conforms | 
| Sieve Analysis | 100% pass 100 mesh | Conforms | 
| Moisture Content | NMT 3.0% | 2.20% | 
| Arsenic(As) | NMT 1.0mg/kg | Conforms | 
| Lead(Pb) | NMT 1.5mg/kg | Conforms | 
| Mercury(Hg) | NMT 0.3mg/kg | Conforms | 
| Total Plate Count | 30000cfu/g Max | Conforms | 
| P.aeruginosa | Absent | Absent | 
| S.aureus | Absent | Absent | 
| Salmonella | Absent | Absent | 
| E.Coli | Negative | Negative | 
| Staphylococcus | Negative | Negative | 
