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POLY(ALPHA-METHYLSTYRENE)

Product Name
POLY(ALPHA-METHYLSTYRENE)
CAS No.
25014-31-7
Chemical Name
POLY(ALPHA-METHYLSTYRENE)
Synonyms
PAMS;Poly(α-methylstyrene);POLY(α-METHYLSTYRENE);A-METHYLSTYRENE POLYMER;POLY(ALPHA-METHYLSTYRENE);Poly-α-methylstyrene resin;ALPHA-METHYLSTYRENE POLYMER;ALPHA-METHYLSTYRENE HOMOPOLYMER;POLY(ALPHA-METHYLSTYRENE) 2'500;POLY(ALPHA-METHYLSTYRENE) 7'000
CBNumber
CB0763507
Molecular Formula
C27H30X2
Formula Weight
354.53
MOL File
25014-31-7.mol
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POLY(ALPHA-METHYLSTYRENE) Property

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)
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Safety

Safety Statements 
24/25
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

H335May cause respiratory irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
81520
Product name
Poly(α-methylstyrene)
Purity
analytical standard, for GPC, 100,000
Packaging
250mg
Price
$180
Updated
2024/03/01
Sigma-Aldrich
Product number
81516
Product name
Poly(α-methylstyrene)
Purity
analytical standard, for GPC, 10,000
Packaging
250mg
Price
$169
Updated
2022/05/15
Sigma-Aldrich
Product number
81523
Product name
Poly(α-methylstyrene)
Purity
analytical standard, for GPC, 300,000
Packaging
250mg
Price
$160
Updated
2022/05/15
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POLY(ALPHA-METHYLSTYRENE) Chemical Properties,Usage,Production

Chemical Properties

WHITE BEADS

Definition

ChEBI: Alpha-Methylstyrene is an olefinic compound.

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

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POLY(ALPHA-METHYLSTYRENE) Suppliers

Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241 18871490274
Fax
027-59599241
Email
1400878000@qq.com
Country
China
ProdList
9972
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20)
Fax
0539-6362799(To 20)
Country
China
ProdList
10007
Advantage
58
Wuhan Netcom Electronic Commerce Limited
Tel
18064670521
Fax
0757-88210752
Email
2355935187@ycphar.com
Country
China
ProdList
4887
Advantage
58
Zhengzhou Alfa Chemical Co.,Ltd
Tel
+8618530059196
Email
sale04@alfachem.cn
Country
China
ProdList
12377
Advantage
58
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Country
China
ProdList
29627
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
571-88938639 +8617705817739
Fax
+86-571-88938652,+86-571- 88492614
Email
info@dycnchem.com
Country
CHINA
ProdList
52867
Advantage
58
Xiamen AmoyChem Co., Ltd
Tel
+86-592-6051114 +8618959220845
Email
sales@amoychem.com
Country
China
ProdList
6387
Advantage
58
Hubei xin bonus chemical co. LTD
Tel
86-13657291602
Fax
027-59338440
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
22968
Advantage
58
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View Lastest Price from POLY(ALPHA-METHYLSTYRENE) manufacturers

Hebei Ningnan Trade Co. LTD
Product
POLY(ALPHA-METHYLSTYRENE) 25014-31-7
Price
US $10.00-200.00/G
Min. Order
100G
Purity
99.99%
Supply Ability
20MT
Release date
2022-11-03
Hebei Ningnan Trade Co. LTD
Product
POLY(ALPHA-METHYLSTYRENE) 25014-31-7
Price
US $10.00-200.00/G
Min. Order
100G
Purity
99.99%
Supply Ability
20MT
Release date
2022-11-03
Shaanxi Dideu Medichem Co. Ltd
Product
Poly(alpha-Methyl styrene) 25014-31-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-04-23

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