| Customization: | Available |
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| CAS No.: | 000-0000-0 |
| EINECS: | 000-0000-0 |
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Polyhexamethylene guanidine hydrochloride (PHMB)
Chemical Name: PHMB
CAS No.: 32289-58-0
Molecular Fomula: C10H23N5
Molecular weight: 213.32
Product Description:
Polyhexamethylene guanidine hydrochloride (PHMB) has been widely used in medicine as a bactericidal preservative. Used as a medical product for disinfecting contact lenses, eye drops, and surgical procedures. Due to the strong tolerance of PHMB to the eye, it can be used as a treatment of Acanthamoeba keratitis, prevention and treatment of other eye diseases, and PHMB is also widely used in cosmetics, personal care products, textiles, food industry and other Chemicalbook. With the development of science and technology, polyhexamethylene guanidine hydrochloride has many new applications. Examples include as a flocculant, in swimming pools and industrial water treatment as a bactericidal algicide, in oil injection water as a fungicide, and can be used to clean and remove harmful substances on glassware and other hard surfaces.
Application :
| 1. Water treatment - in swimming pools as an alternative to chlorine - for industrial water(cooling tower, …) Surface disinfecting - hospitals - algaecide for concrete surfaces - all purpose surfaces disinfectant |
| 2. Food industry - mink feed preservative - beet sugar disinfectant - precleanning of fresh vegetables - cleaning solution for food contact equipment |
| 3. Leather industry - preservation of hides and skins - Vet applications - teat dip mixtures, teat dip cloth, animal blood preservation - veterinary operations - preservative used for vet products |
| 4. Cosmetics - cited in the European Cosmetic directory - contact lens cleaner |
| 5. Pharmaceuticals - wound operations disinfectant - active used in nose drop / eyes diseases treatment products |
| 6. Other applications - preservative used in the paper industry - disinfectant used in the secondary oil recovery |
| Item | Specification | Test results |
| Appearance | Colorless to yellowish clear liquid | Colorless clear liquid |
| Relative density | 1.039-1.046 | 1.045 |
| pH | 4.0-5.0 | 4.25 |
| Color (Alpha) | 50max. | 20 |
| Absorbance (236nm) | 400min. | 436 |
| Assay Polyhexamethylene biguanidine hydrochloride (C8H18ClN5) |
19-21% | 19.6% |
Shipping:by sea or by air or express
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Payment: T/T,western union,moneygram or as your requirement
Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, Alipay are ok
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: How can you guarantee the quality of your products?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre- shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
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