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POLY(ALPHA-METHYLSTYRENE)

POLY(ALPHA-METHYLSTYRENE) Structure
CAS No.
25014-31-7
Chemical Name:
POLY(ALPHA-METHYLSTYRENE)
Synonyms
PAMS;PAMS,Mw:11800;PAMS,Mw:31400;PAMS,Mw:121100;PAMS, Mw:320700;PAMS, Mw:436100;Poly(α-methylstyrene);POLY(α-METHYLSTYRENE);A-METHYLSTYRENE POLYMER;POLY(ALPHA-METHYLSTYRENE)
CBNumber:
CB0763507
Molecular Formula:
C27H30X2
Molecular Weight:
354.53
MOL File:
25014-31-7.mol
MSDS File:
SDS
Modify Date:
2023/5/4 17:34:36

POLY(ALPHA-METHYLSTYRENE) Properties

Melting point 250-255 °C
Density 1.075 g/mL at 25 °C(lit.)
refractive index n20/D 1.61
Flash point 246 °C
storage temp. 2-8°C
form beads
CAS DataBase Reference 25014-31-7
EPA Substance Registry System Benzene, (1-methylethenyl)-, homopolymer (25014-31-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H335-H411-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P
Safety Statements  24/25
WGK Germany  3

POLY(ALPHA-METHYLSTYRENE) price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 81523 Poly(α-methylstyrene) analytical standard, for GPC, 300,000 25014-31-7 250MG ₹13076.6 2022-06-14 Buy
Sigma-Aldrich(India) 81520 Poly(α-methylstyrene) analytical standard, for GPC, 100,000 25014-31-7 250MG ₹13076.6 2022-06-14 Buy
Sigma-Aldrich(India) 81516 Poly(α-methylstyrene) analytical standard, for GPC, 10,000 25014-31-7 250MG ₹13076.6 2022-06-14 Buy
Product number Packaging Price Buy
81523 250MG ₹13076.6 Buy
81520 250MG ₹13076.6 Buy
81516 250MG ₹13076.6 Buy

POLY(ALPHA-METHYLSTYRENE) Chemical Properties,Uses,Production

Chemical Properties

WHITE BEADS

General Description

Poly(α-methylstyrene) may find applications as a radical producing agent, in the thermal degradation of polystyrene.

POLY(ALPHA-METHYLSTYRENE) Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 58)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21667 55 Inquiry
Xiamen AmoyChem Co., Ltd +86-592-6051114 +8618959220845 China 6387 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
Zhengzhou Alfa Chemical Co.,Ltd +8618530059196 China 13256 58 Inquiry
Dideu Industries Group Limited +86-29-89586680 +86-15129568250 China 24200 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 50000 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
Mainchem Co., Ltd. +86-86-05926210733 +8618030271905 China 6572 58 Inquiry
ABCR GmbH & CO. KG 49 721 95061 0 Germany 6846 75 Inquiry
(1-methylethenyl)-benzenhomopolymer Benzene,(1-methylethenyl)-,homopolymer ALPHA-METHYLSTYRENE POLYMER ALPHA-METHYLSTYRENE HOMOPOLYMER A-METHYLSTYRENE POLYMER Poly(alpha-methylstyrene) average Mn 790 by VPO, beads POLY(ALPHA-METHYLSTYRENE) STANDARD 20'00 0 POLY(ALPHA-METHYLSTYRENE) POLY(ALPHA-METHYLSTYRENE) 10'000 POLY(ALPHA-METHYLSTYRENE) 100'000 POLY(ALPHA-METHYLSTYRENE) 14'000 POLY(ALPHA-METHYLSTYRENE) 160'000 POLY(ALPHA-METHYLSTYRENE) 20'000 POLY(ALPHA-METHYLSTYRENE) 2'500 POLY(ALPHA-METHYLSTYRENE) 300'000 POLY(ALPHA-METHYLSTYRENE) 50'000 POLY(ALPHA-METHYLSTYRENE) 7'000 POLY(ALPHA-METHYLSTYRENE) 700'000 POLY(ALPHA-METHYLSTYRENE) STANDARD 14'00 0 POLY(ALPHA-METHYLSTYRENE) STANDARD 700'0 00 POLY(ALPHA-METHYLSTYRENE) STANDARD 2'500 POLY(ALPHA-METHYLSTYRENE) STANDARD 50'00 0 POLY(ALPHA-METHYLSTYRENE) AVERAGE MN & POLY(ALPHA-METHYLSTYRENE) STANDARD 100'0 00 POLY(ALPHA-METHYLSTYRENE) STANDARD 300'0 00 POLY(ALPHA-METHYLSTYRENE), AVERAGE MN 79 0 (VPO) POLY(ALPHA-METHYLSTYRENE) AVERAGE MN C& POLY(ALPHA-METHYLSTYRENE) STANDARD 10'00 0 POLY(ALPHA-METHYLSTYRENE) STANDARD 7'000 POLY(ALPHA-METHYLSTYRENE) STANDARD 160'0 00 Poly(α-methylstyrene) Poly(alpha-methylstyrene), beads, approximate M.W. 26000 Poly(alpha-methylstyrene), M.W. 11500 Poly(alpha-methylstyrene), M.W. 15000 POLY(ALPHA-METHYL STYRENE) (MED.M.WT.) POLY(ALPHA-METHYL STYRENE) (LOW M.WT.) POLY(ALPHA-METHYL STYRENE) (HIGH M.WT.) Poly(alpha-methylstyrene) Standard (Mw 10,000) Poly(alpha-methylstyrene) Standard (Mw 30,000) Poly(alpha-methylstyrene) Standard (Mw 100,000) Poly(alpha-methylstyrene) Standard (Mw 200,000) Poly(alpha-methylstyrene) Standard (Mw 300,000) Poly(alpha-methylstyrene) Standard (Mw 400,000) Poly(alpha-methylstyrene) Standard (Mw 500,000) Poly(alpha-methylstyrene) Standard (Mw 600,000) Poly(alpha-methylstyrene) Standard (Mw 700,000) Poly(alpha-methylstyrene) Standard (Mw 1,000,000) PAMS POLY(ALPHA-METHYLSTYRENE) ISO 9001:2015 REACH TIANFU-CHEM POLY(ALPHA-METHYLSTYRENE) 25014-31-7 POLY(α-METHYLSTYRENE) Poly-α-methylstyrene resin PAMS,Mw:11800 PAMS,Mw:31400 PAMS,Mw:121100 PAMS, Mw:320700 PAMS, Mw:436100 25014-31-7