POLY(STYRENE-CO-METHYL METHACRYLATE)
1 Inquiries
25034-86-0
Industrial Grade
99%
DAHAI BIOCHEM
25kg/Bag
2026-12-31
HARD FAT
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceMethyl Methacrylate-Styrene Copolymer, also known as MMA-S, is a type of transparent thermoplastic material that boasts outstanding durability and exceptional optical properties. This versatile substance is synthesized through the process of copolymerization, which involves combining methyl methacrylate and styrene monomers. The resulting copolymer is highly valued in various industries due to its clarity, resistance to impact, and its ability to maintain its integrity under a range of environmental conditions. Its transparency makes it suitable for applications where visibility is crucial, such as in the creation of display cases, signs, and certain types of medical equipment. Furthermore, the copolymer's excellent optical properties ensure that it can transmit light without significant distortion, making it ideal for lenses and other optical components. The durability of this material means it can withstand wear and tear over time, maintaining its shape and clarity even in demanding settings. Its versatility and robustness have led to its widespread use in both industrial and consumer products, providing a valuable solution for applications that require both transparency and resilience.
Styrene/Acrylates Copolymer is a polymer of Styrene and a monomer consisting of Acrylic Acid, Methacrylic Acid or one of their simple esters.
22 kDa PS; 10 kDa PMMA; m ~200; n ~100Basic Info-
Product Name:
POLY(STYRENE-CO-METHYL METHACRYLATE)
Other Name:2-Propenoicacid,2-methyl-,methylester,polymerwithethenylbenzene;Methylmethacrylate-styrenecopolymer372;POLY(STYRENE-CO-METHYL METHACRYLATE);styrene-methylmethacrylate copolymer;Methyl methacrylate-styrene copolymer;Poly(styrene-co-Methyl Methacrylate) average Mw 100,000-150,000, pellets, styrene ~40 Mol %;Poly(b-methyl methacrylate-polystyrene);PS-block-PMMA
CAS No.:25034-86-0
Molecular Formula:C13H16O2
InChIKeys:ADFPJHOAARPYLP-UHFFFAOYSA-N
Molecular Weight:204.27
Exact Mass:204.11500
TSCA:TSCA listed
Categories:
Characteristics-
PSA:
26.3
XLogP3:3.06510
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
HARD FAT
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Location:
BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Total Annual Revenue:
Less than $1 million
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Total Employees:
5-10
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Year of Establishment:
2025
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
India
COPOLYMER STMMA (Poly(styrene-co-methyl methacrylate) with n-pentane)
5 MT Jan 24, 2026 Post an enquiry for this product