Basic Information
Polyhexamethylene biguanide hydrochloride PHMB CAS 32289-58-0
| Product Name | Poly(hexamethylenebiguanide)hydrochloride |
| CAS No. | 32289-58-0 |
| MF | C10H23N5 |
| EINECS: | 1308068-626-2 |
| Item | Specifications | Specifications | Specifications |
| Appearance | White powder | colorless translucent crystals | colorless liquid |
| Purity | 95%; 98% | ≥98% | 20%;25%;50% |
| Density(20ºC) | 1.039~1.046g/cm3 | 1.039~1.046g/cm3 | 1.039~1.046g/cm3 |
| PH value(20ºC) | 4.0~6.0 | 4.0~6.0 | 4.0~6.0 |
| Absorbance(237nm) | ≥400 | ≥400 | ≥400 |
| Absorbance(237nm/222nm) | 1.2~1.6 | 1.2~1.6 | 1.2~1.6 |
Products Description
What is PHMB CAS 32289-58-0?
Polyhexamethylene biguanide hydrochloride PHMB is recognized as the safest and most efficient broad-spectrum antibacterial agent in the 21st century. It is colorless and tasteless, with low inhibitory concentration, fast action speed and low foam content. It can form a layer of cations on the surface of articles to inhibit bacteria for a long time, and will not cause the formation of antibacterial bacteria. It is widely used in medical devices, public environment, household, fabrics, food, milk, and nursing products.
Applications of PHMB HCl:
1.Medical Field: Polyhexamethylene biguanide hydrochloride can be used in antibacterial gauze and dressings. The gauze or dressing containing 0.2% PHMB can be used for surgical wound and wound dressing to prevent bacterial infection and growth.
2.Daily Chemicals and Cosmetics: It is used for the antibacterial preservation of disposable wet wipes, wet towels, napkins, and antibacterial hand - washing liquids, and can also be used in lens disinfectant solutions.
3.Aquaculture: Adding it to the water system can inhibit bacteria in the water, prevent aquatic diseases such as red leg, rotten eye, and rotten gill caused by bacteria, enhance the activity of water.
4.Textile Industry: PHMB is used for the antibacterial finishing of textiles.
5.Other Fields: Poly(hexamethylenebiguanide) hydrochloride is also suitable for the sterilization and disinfection of contact - lens care solutions, fruits and vegetables, air, drinking water, swimming pools, and general object surfaces.
Why choose Gneebio?
1: Price - Competitive and reasonable price
2: After-sales service - Efficient and reliable after-sales service
3: Specialized, safe and fast delivery
4: Customization - Customized labels and packaging; OEM/ODM service
5: Storage - Sufficient stock in China warehouse
We want a win-win business. Send your inquiry and you will get it!
Company Profile
Gneebio is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
Our other products include:Cyclohexane;2-Butoxyethyl Acetate (BGA);1-Naphthalene Acetic Acid (NAA);Ethylene Glycol (MEG);Dioctyl Phthalate DOP;O-Xylene;MTBE;2,4-Pentanedione etc.
Packaging & Shipping
| Cargo weight | Packing | Shipping method | Lead-time |
| 1-50kg | Below 5kg Use Foil bag; 5-25kg use two layer PP bag,then into master carton or cardboard drum |
International express (Fedex/ DHL/UPS) |
1~3 days after payment |
| 100-200kg | 25kg/drum,use two layer PP bag,then into cardboard drum | Air shipping Sea Shipping |
5~7 days after payment |
| Over 500kg | 25kg/drum,use two layer PP bag,then into cardboard drum | Sea shipping | 7~10 days after payment |
Customized Package Is Available.
We will always do our best to utilize the quickest and most affordable way for customers to receive orders.
And follow up with customers via email for all shipment details as well as updated track information until it arrives without damage.
FAQ
Q: How do you control the quality?
A: We have own quality control system, also do any other Third-party test.
Q: Do you accept small orders ?
A: Yes.If you are a small retailer or starting up business,We are definitely willing to grow up with you.
And we are looking forward to co-work with you for a long term relationship.
Q: Do you provide sample?
A: Sure, we provide the free sample.
Q: How about the price? Can you make it cheaper ?
A: We always take the customer's benefit as the top priority.Price is negotiable under different conditions,we are assuring you to get the most competitive price.
Q: How Can I place an order?
A: You could just send us inquiry to get detailed order information, and we will explain the detail process.
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