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Polyhexamethyleneguanidine hydrochloride CAS:57028-96-3 Product Introduction
Product name: Polyhexamethyleneguanidine hydrochloride
CAS: 57028-96-3
MF: C7H22ClN5
MW: 211.74
Appearance: White to Off-White Solid.
Characteristic:
Polyhexamethyleneguanidine hydrochloride (PHGC) is a broad-spectrum fungicide and a new type of environmentally friendly multi-purpose cationic polymer. It is easily soluble in water, and its aqueous solution is colorless and odorless. It has many excellent properties such as foam, no drug resistance, and biodegradation, and has been widely used in plant protection, medicine, industrial products, food and daily necessities for sterilization and mildew prevention. Its sterilization mechanism is: the guanidine group has high activity, which makes the polymer chemically positive, and is easily adsorbed by various bacteria and viruses that are usually negatively charged, thereby inhibiting the division function of bacteria and viruses, and causing bacteria and viruses to lose reproductive capacity. . At the same time, it is a high-molecular polymer, which can form a thin film to block the respiratory passages of microorganisms, so that the microorganisms are quickly suffocated to death. Polyhexamethyleneguanidine hydrochloride is an ophthalmic compound containing phenylephrine. Polyhexamethyleneguanidine hydrochloride is an antibacterial agent; it is used in the preparation method of multifunctional flame retardant polyester fabric.
Polyhexamethyleneguanidine hydrochloride PRODUCT SPECIFICATION
| ITEMS | SPECIFICATION | RESULT |
| APPEARANCE(@25℃) | COLORLESS TO LIGHT YELLOW LIQUID |
LIGHT YELLOW LIQUID |
| ODOR | ODORLESS | ODORLESS |
| ACTIVE INGREDIENT | ≥50% | 50.24% |
| pH (@25℃) | 5-9 | 7.62 |
| WATER SOLUBILITY | DISSOLVE COMPLETELY | DISSOLVE COMPLETELY |
Polyhexamethyleneguanidine hydrochloride Application:
1.Its high molecular polymer structure reduces its toxicity. However, the bactericidal effect is more excellent, and it has been widely used in various fields such as medical and health institutions, family life, food industry and animal husbandry.
Package:
– 25kg moisture-proof woven bag lined with two layers of plastic bags,
– 1000kg moisture-proof big bag lined with two layers of plastic bags.
Storage and transportation:
Should be stored in a dry, cool, well-ventilated place. To prevent sun exposure, isolate from fire and heat sources, and do not store and transport with ammonia, oxygen, phosphorus, antimony powder and alkalis. It
should be kept away from sawdust, shavings, straw, etc. to prevent burning
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