Polyacrylonitrile(CAS 25014-41-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99%,average Mw 150,000 | RG | 5G | In Stock | 3 USD
 |
|
| 99%,average Mw 150,000 | RG | 25G | In Stock | 4 USD
|
|
| 99%,average Mw 150,000 | RG | 100G | In Stock | 8 USD
|
|
| 99%,average Mw 150,000 | RG | 500G | In Stock | 22 USD
|
|
| 99%,average Mw 150,000 | RG | 2.5KG | In Stock | 153 USD
|
|
| 99%,average Mw 150,000 | RG | 25KG | In Stock | 1262 USD
|
|
| Bulk Packaging | 1250KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
|
|||||
Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 25014-41-9
| Industry | Application | Process |
|---|---|---|
| Textile Fibers | Fibers for apparel (e.g., wool substitutes, synthetic fur, sportswear) | Melt spinning or solution spinning of polyacrylonitrile resin to produce staple fibers or filaments |
| Textile Fibers | Precursor for carbon fiber | Pre-oxidation, carbonization, and graphitization of polyacrylonitrile precursor fibers |
| Construction | Concrete reinforcement fiber | Incorporation of polyacrylonitrile staple fibers into concrete mix to mitigate cracking and enhance impermeability |
| Filtration & Environmental Protection | Water treatment filtration media (liquid filtration) | Needle-punching or melt-blowing to produce felt or hollow-fiber membranes |
| Filtration & Environmental Protection | Air filtration (high-temperature flue gas dedusting) | Fabrication into filter bags for industrial flue gas dedusting |
| Cation Exchange | Ion exchange resin | Hydrolysis and amination of polyacrylonitrile to introduce functional groups, yielding chelating or ion exchange resins |
| Plastics Processing | Reinforced modified material | Blending with resins such as polyvinyl chloride (PVC), followed by extrusion or injection molding to improve product performance |
| Medical & Healthcare | Medical dressings | Solution spinning into nonwovens, leveraging high absorbency and softness |
| Chemical Industry | Encapsulation material for semiconductors/electronic components | Copolymer modification to produce engineering plastic for precision component encapsulation |
| Aerospace | Structural composite material | Carbonized polyacrylonitrile-based carbon fibers used as reinforcement in resin matrix composites |
Physical and chemical properties of 25014-41-9
Boiling Point |
171 °F |
|---|---|
Decomposition |
When heated to decomposition it emits toxic fumes of /nitrogen oxides and cyanides/. |
Density |
0.81 |
Exact Mass |
83.073502 |
Flash Point |
30 °F |
H Bond Acceptors |
1 |
H Bond Donors |
0 |
Index of Refraction |
Index of refraction: 1.3911 at 20 °C/D |
LogP |
0.25 |
Melting Point |
-116 °F |
Molecular Formula |
C5H9N |
Molecular Weight |
83.132 |
Odor |
Onion, garlic, pungent |
pH |
pH = 6.0-7.5 |
Stability |
Stable. Incompatible with strong oxidizing agents. |
Storage condition |
Sealed in dry,Room Temperature |
Vapour density |
Relative vapor density (air = 1): 1.8 |
Vapour Pressure |
83 mmHg |
Spectrums of 25014-41-9
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.
Cas:9003-07-0
Q&A for CAS 25014-41-9
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.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
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.
12. What payment methods do you accept?
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 25014-41-9
Pictograms |
     |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H225 Highly Flammable liquid and vapor H301 Toxic if swallowed H311 Toxic in contact with skin H315 Causes skin irritation H317 May cause an allergic skin reaction H318 Causes serious eye damage H331 Toxic if inhaled H335 May cause respiratory irritation H350 May cause cancer H361 Suspected of damaging fertility or the unborn child H411 Toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 25014-41-9
Operate under the ISO 9001 system
