Tel: +86 13962653966 | Email： sales@szeasychem.com
Tel: +86 13962653966 | Email： sales@szeasychem.com
Polyhexamethylene Guanidine (PHMG) is a highly effective broad-spectrum biocide widely used in personal care, household care, water treatment, and industrial applications. Known for its strong antibacterial and antifungal activity, PHMG offers long-lasting protection at low dosage levels.
As a trusted PHMG manufacturer, PHMG supplier, and PHMG distributor, we provide high-purity PHMG with consistent quality, suitable for formulations requiring safety, stability, and cost-effectiveness.
Chemical Name: Polyhexamethylene Guanidine
Abbreviation: PHMG
CAS Number: 57028-96-3
Molecular Formula: (C7H18N4)n
Molecular Weight: Variable (polymeric)
Appearance: Clear to pale-yellow solution
pH (1% solution): 5.0 – 7.0
Solubility: Completely soluble in water
Chemical Class: Cationic polymeric guanidine
| Item | Specification |
|---|---|
| Appearance | Clear to slightly yellow liquid |
| Active Content | 20% – 30% (customizable) |
| pH (20°C) | 5.0 – 7.0 |
| Density (20°C) | 1.05 – 1.15 g/cm³ |
| Solubility | Water soluble |
| Odor | Mild, characteristic |
| Packaging | 25kg drum / 200kg drum / 1000kg IBC tank |
Contact us for documents of Polyhexamethylene Guanidine (PHMG)Personal Care & Cosmetics – shampoos, lotions, and skin care.
Household Products – cleaners, laundry care, and disinfectants.
Water Treatment – cooling towers, circulating water systems.
Industrial Use – paints, coatings, polymer processing.
Broad-spectrum protection – effective against bacteria, fungi, and algae.
Low toxicity & mild profile – safer alternative to traditional harsh preservatives.
Excellent water solubility – easy to incorporate into a wide range of systems.
Long-lasting antimicrobial activity – reduces the need for frequent re-application.
Versatile applications – from cosmetics and wet wipes to industrial water systems.
As a professional PHMG manufacturer and distributor, we ensure:
Consistent quality through strict QC systems.
Competitive pricing for bulk orders.
Flexible packaging options for industrial and cosmetic clients.
Global export experience with on-time delivery.
Whether you are looking for a PHMG supplier for personal care formulations, a PHMG distributor for industrial biocides, or a reliable PHMG manufacturer for large-scale projects, we provide tailored solutions to fit your needs.
Partner with us for your PHMG preservative requirements. Contact our team for technical data sheets (TDS), safety data sheets (MSDS), and bulk order quotations.
👉 Get in touch today to secure a stable supply of high-quality PHMG biocides.
Suzhou easy chemical co. ltd
388, Dengyun Road,Kunshan, Jiangsu, China
Email: sales@szeasychem.com
Contact： Joyce Yu
MB: +86 13962653966
Tel: 0512- 57554186
Whatsapp&Wechat: +86 13962653966
Please fill in the below form accordingly, we will be able to contact you within 2 working hours.
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Technical Data Sheet (TDS)