Polyhexamethyleneguanidine hydrochloride 57028-96-3

Product Name: Polyhexamethyleneguanidine hydrochloride

CAS: 57028-96-3
MF: C7H22ClN5
MW: 211.74
EINECS: 690-927-2

Product Description

Product Name: Polyhexamethyleneguanidine hydrochloride

CAS: 57028-96-3
MF: C7H22ClN5
MW: 211.74

EINECS: 690-927-2

Use：

1. It is an antibacterial agent

2. Preparation method for multifunctional flame retardant polyester fabrics

Specifications :

Product name	PHMG-95%Polyhexamethyleneguanidine
Active ingredients	0.95
Appearance	White powder flowable powder
pH Value	2-11
Suggested dosage	0.1%~0.5%
Water solubility	complete
odor	no
Decomposition temperature	>300℃

公司信息

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.