Cidesin® PHMB
Poly(hexamethylenebiguanide)hydrochloride; Biguanide PHMB; Polyhexamethylene Biguanide PHMB
Chemical Name: Poly(hexamethylenebiguanide)hydrochloride
CAS No.: 32289-58-0
MF: (C8H17N5)n.xClH
MW: 213.32312
Molecular structure:
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Item | Specification | |
Appearance | Colorless to light yellow liquid | White to yellowish powder |
Solid content | 19~21% | ≥95.00 |
Turbidity | ≤10 | / |
pH | 4.0~6.0 | 4.0~7.0 |
Density | 1.039~1.046 g/ml | / |
Absorbance E 1%/1cm(by 237nm) | ≥400 | ≥400 |
Ration of absorbance(237nm/222nm) | 1.2~1.6 | 1.2~1.6 |
Used as a long-acting disinfectant in swimming pools, preservatives, all-purpose cleaners, fungicides, and sanitizing products.
20公斤或200公斤/桶(或按客户要求定制包装)
储存于阴凉、干燥、通风良好的库房中。避免受光直射,远离火源与热源。
在推荐存储条件下保质期为12个月。