Poly (hexamethylene biguanide) hydrochloride(CAS 32289-58-0)
UN No.:
UN 3077 9 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 5G | In Stock | 5 USD
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| 98% | RG | 25G | In Stock | 6 USD
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| 98% | RG | 100G | In Stock | 17 USD
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| 98% | RG | 500G | In Stock | 38 USD
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| 98% | RG | 2.5KG | In Stock | 147 USD
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| 98% | RG | 10KG | In Stock | 950 USD
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| Mw 3800-4000,20% in water | RG | 5G | In Stock | 5 USD
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| Mw 3800-4000,20% in water | RG | 25G | In Stock | 7 USD
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| Mw 3800-4000,20% in water | RG | 100G | In Stock | 18 USD
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| Mw 3800-4000,20% in water | RG | 500G | In Stock | 42 USD
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| Mw 3800-4000,20% in water | RG | 2.5KG | In Stock | 319 USD
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| Mw 3800-4000,20% in water | RG | 10KG | In Stock | 1213 USD
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| n=14-16, 20% in water, PH4-5 | RG | 5G | In Stock | 4 USD
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| n=14-16, 20% in water, PH4-5 | RG | 25G | In Stock | 7 USD
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| n=14-16, 20% in water, PH4-5 | RG | 100G | In Stock | 18 USD
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| n=14-16, 20% in water, PH4-5 | RG | 500G | In Stock | 42 USD
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| n=14-16, 20% in water, PH4-5 | RG | 2.5KG | In Stock | 197 USD
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| n=14-16, 20% in water, PH4-5 | RG | 10KG | In Stock | 1208 USD
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Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 32289-58-0
| Industry | Application | Process |
|---|---|---|
| Water Treatment | Biocide for industrial recirculating cooling water systems | Dosed into the recirculating water system at a typical concentration of 0.5–5 mg/L; exerts broad-spectrum biocidal activity by disrupting microbial cell membranes |
| Healthcare | Disinfectant for medical devices, hand sanitizer, preservative in oral care products | Formulated as a 0.05–0.2% aqueous solution for immersion disinfection (contact time ≥5 minutes) or surface wiping; used as a stable preservative in mouthwashes and similar products at concentrations ≤0.005% |
| Textile Printing & Dyeing | Antimicrobial finishing agent | Applied together with crosslinking agents (e.g., DMDHEU) via pad-dry-cure processing to immobilize PHMB onto fiber surfaces, conferring durable antimicrobial properties to textiles |
| Personal Care Products | Preservative in shampoos, body washes, and wet wipes | Added at 0.001–0.003% concentration within pH 5.5–7.5 to inhibit bacteria and fungi, thereby enhancing microbiological stability of formulations |
| Agriculture | Seed treatment agent and post-harvest fruit and vegetable preservative | Applied as seed coating (0.01–0.05% solution) or fruit/vegetable dip treatment (0.005–0.02% solution) to suppress proliferation of pathogenic bacteria (e.g., *Erwinia* spp., *Pseudomonas* spp.) |
Physical and chemical properties of 32289-58-0
Molecular Formula |
(C8H17N5)n.xClH |
|---|---|
Molecular Weight |
213.32312 |
Solubility |
Water |
Storage condition |
Inert atmosphere,Room Temperature |
Spectrums of 32289-58-0
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Q&A for CAS 32289-58-0
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 32289-58-0
Pictograms |
    |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H302 Harmful if swallowed H317 May cause an allergic skin reaction H318 Causes serious eye damage H330 Fatal if inhaled H351 Suspected of causing cancer H372 Causes damage to organs through prolonged or repeated exposure H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 32289-58-0
Operate under the ISO 9001 system
