structure of 9003-54-7

Poly(Styrene-Co-Acrylonitrile)(CAS 9003-54-7)

CAS No.: 9003-54-7 Brand: MolBest
M. Ft.: (C8H8)x·(C3H3N)y Cat. No: G8887036
M. Wt.: No record MDL: No record
Storage: Store in a cool,dry area. Use: For laboratory research use only
Purity Grade Package Stock Price Quantity
average Mw ~130,000, acrylonitrile 30 wt. %
Documents:COASDS
RG 100G In Stock 25 USD
average Mw ~130,000, acrylonitrile 30 wt. %
Documents:COASDS
RG 500G In Stock 80 USD
average Mw ~130,000, acrylonitrile 30 wt. %
Documents:COASDS
RG 2.5KG In Stock 257 USD
average Mw ~130,000, acrylonitrile 30 wt. %
Documents:COASDS
RG 10KG In Stock 770 USD
average Mw~165000, acrylonitrile 25 wt. %, pellets
Documents:COASDS
RG 5G In Stock 15 USD
average Mw~165000, acrylonitrile 25 wt. %, pellets
Documents:COASDS
RG 25G In Stock 62 USD
average Mw~165000, acrylonitrile 25 wt. %, pellets
Documents:COASDS
RG 100G In Stock 382 USD
average Mw~185000, acrylonitrile 30 wt. %, powder
Documents:COASDS
RG 5G In Stock 25 USD
average Mw~185000, acrylonitrile 30 wt. %, powder
Documents:COASDS
RG 25G In Stock 122 USD
average Mw~185000, acrylonitrile 30 wt. %, powder
Documents:COASDS
RG 100G In Stock 440 USD
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Applications of 9003-54-7

Industry Application Process
Plastics Industry Used to manufacture transparent plastic products, such as refrigerator liners and instrument panel covers Structural material for injection molding
Home Appliance Manufacturing Used to manufacture appliance housings (e.g., vacuum cleaners, rice cookers) Primary structural material for injection molding
Automotive Industry Used to produce interior trim components and instrument panel assemblies Structural support material for melt injection molding
Electronics & Electrical Equipment Used to manufacture insulating components, such as electrical junction boxes and switch panels Electrically insulating structural material for injection molding
Packaging Materials Used to manufacture food packaging containers and transparent display boxes Rigid packaging material for thermoforming
Consumer Goods Manufacturing Used to manufacture daily-use tools, such as combs and toothbrush handles Durable structural material for injection molding
Toys Manufacturing Used to produce rigid toy housings and building block components Color-stable structural substrate for injection molding

Physical and chemical properties of 9003-54-7

Boiling Point

145.2ºC at 760 mmHg

Density

1.08 g/mL at 25ºC(lit.)

Exact Mass

157.08900

Flash Point

31.1ºC

LogP

3.02558

Molecular Formula

(C8H8.C3H3N)x

Molecular Weight

157.21200

PSA

23.79000

Q&A for CAS 9003-54-7

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?
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Download SDS of 9003-54-7

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Warning

Hazard Statements

H302 Harmful if swallowed

Safety Data Sheet

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Operate under the ISO 9001 system