Poly(acrylonitrile-co-butadiene-co-styrene)
Poly(acrylonitrile-co-butadiene-co-styrene) (CAS: 9003-56-9) is a terpolymer synthesised from acrylonitrile, butadiene, and styrene monomers. This amorphous, thermoplastic polymer exhibits good mechanical strength and chemical resistance. It is supplied as a powder and finds application as a versatile material in various industrial sectors, often as a blend component or in specialised polymer formulations. Its unique composition offers a balance of properties derived from its constituent monomers.
![Poly(acrylonitrile-co-butadiene-co-styrene) ([CH2CH(CN)]x(CH2CH=CHCH2)y[CH2CH(C6H5)]Z) — chemical structure, CAS 9003-56-9; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F9003-56-9.png&w=3840&q=75)
Polymer Blending
Used as a component in polymer blends to enhance specific properties such as impact resistance or thermal stability. Its compatibility with other polymers allows for tailored material characteristics.
Specialty Plastics
Incorporated into the formulation of specialty plastics where its combination of acrylonitrile, butadiene, and styrene offers advantages in rigidity, toughness, and chemical inertness.
Industrial Components
Can be processed into various industrial components requiring a balance of mechanical performance and resistance to solvents like acetone and MEK.
| Linear formula | [CH2CH(CN)]x(CH2CH=CHCH2)y[CH2CH(C6H5)]Z |
|---|---|
| Form | powder |
| Density | 1.04 g/mL at 25 °C |
| Solubility | acetone, MEK and DMF: solublewater and alcohols: insoluble |
| Composition | acrylonitrile, ~40 wt. % |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Poly(acrylonitrile-co-butadiene-co-styrene) used for?
+
Poly(acrylonitrile-co-butadiene-co-styrene) is used in polymer blending and the formulation of specialty plastics, as well as in creating industrial components that require a balance of mechanical performance and chemical resistance.
What is the CAS number and formula for Poly(acrylonitrile-co-butadiene-co-styrene)?
+
The CAS number is 9003-56-9. The linear formula is [CH2CH(CN)]x(CH2CH=CHCH2)y[CH2CH(C6H5)]z.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Poly(acrylonitrile-co-butadiene-co-styrene) as a technical/research grade powder. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Poly(acrylonitrile-co-butadiene-co-styrene) be handled safely?
+
Handle with appropriate personal protective equipment including eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter. Avoid breathing dust. It is classified as harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation (H302-H315-H319-H335).
How is this chemical packed and shipped by TSS?
+
Tech Serve Solutions packs and exports Poly(acrylonitrile-co-butadiene-co-styrene) securely, adhering to all relevant shipping regulations for chemical substances.
How can I request a sample or quote for Poly(acrylonitrile-co-butadiene-co-styrene)?
+
To request a sample or a quote, please contact our sales department via our website or by calling us directly.
▶ Related products

(2,3-Epoxypropyl)benzene
Polymer Science

(2-Boc-amino)ethyl methacrylate
C11H19NO4
Polymer Science
(3,5,5-Trimethylcyclohex-2-enylidene)malononitrile
Polymer Science

(3-Acrylamidopropyl)trimethylammonium chloride solution
Polymer Science

1,1,1-Trifluoro-2-(trifluoromethyl)-2-hydroxy-4-methyl-5-pentyl methacrylate
Polymer Science

1,1,1-Tris(4-hydroxyphenyl)ethane
Polymer Science

1,1-Cyclohexanediacetic acid
Polymer Science

1,12-Diisocyanatododecane
Polymer Science
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis