Welink International Enterprise Limited

Hot 25%&99% PHMG

— Polyhexamethyleneguanidine Hydrochloride, 99% PHMG, Polyhexamethyleneguanidine Hydrochloride 25%
Product Category: Chemical Additives & Auxiliaries/n.e.s.
Sales Method: Export, Manufacture, OEM/ODM
Payment Term: T/T, L/C
Min. Order Unit Price
Contact Info


Address: China (mainland) Hubei Wuhan,Building 3, Direct 5, Wuhan University Science Park, China

Product Detail

Product Attribute:

  • China (mainland) More >
  • 08/13/2012
  • 08/14/2012

Additional Info.:

  • packed in 25kg/PE drum and 60kg/PE drum

Product Content Description:

1.Product description

Name: Polyhexamethyleneguanidine Hydrochloride (PHMG)


CAS no. 57028-96-3


colorless or light yellow solid or liquid


Polyhexamethyleneguanidine Hydrochloride (PHMG) is a kind of colorless or light yellow solid or liquid. Polyhexamethyleneguanidine Hydrochloride (PHMG) is soluble in water and free of erosion. Polyhexamethyleneguanidine Hydrochloride (PHMG) is environmental-friendly and free from iodine, chlorine, aldehyde and alcohol .


Item Index
Appearance Colorless or light yellow, solid oor liquid
Active Components 25%
Solubility in Water Complete
Odor No
Decomposition Temperature >400 ° C
Surface Tension (0.1% in Water) 49.0dyn/cm2
Biological Decomposition Complete
Function Harmless And Bleach-free
Storage Two years before open
Risk Incombustible&Non-explosive
Toxicity 1%PHMG LD 50 > 5000mg/kgBW
Shelf Life 2 Years
Corrosiveness (Metal) Corrosive-free to stainless steel, copper, carbon steel and aluminum
PH Neutral


Polyhexamethyleneguanidine Hydrochloride (PHMG) is able to completely destroy a variety of bacteria, including Colon Bacillus, S. Aureus, C. Albicans, N. Gonorrhoeae, Salm. Th. Murum, Pseudomonas Aeruginosa, Listeria Monocytogenes, S.Dysenteiae, ASP. Niger, Brucellosis, C. Parahaemolyticus, V. Alginolyticus, V. Anguillarum, A.Hydrophila, Sulfate Reduction Bacteria etc. Polyhexamethyleneguanidine Hydrochloride (PHMG) can be used to clean skin and mucous membrane, clothes, surfaces, fruits and indoor air. Polyhexamethyleneguanidine Hydrochloride (PHMG) is also applicable for disinfection in aquaculture, livestock farming and oil exploration. PHMG has good preventive and curative effects on fungus-caused farming diseases such as Grey Mildew, Sclerotinia Rot, Bacterial Spot, Rhizoctonia Solani and Phytophthora etc.

6.Package and Storage:

Polyhexamethyleneguanidine Hydrochloride (PHMG) is packed in 5kg/PE drum×4/ box, 25kg/PE drum and 60kg/PE drum. Sealed storage in room temperature, away from direct sunlight.

7.Shelf Life:

2 years

Please feel free to conatct us if need more details.
Delivery Way - Date Of Delivery: in 7 days after confirmed order

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