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434442

Supelco

聚(苯乙烯-co-二乙烯基苯)

200-400 mesh particle size, 2 % cross-linked

同義詞:

聚苯乙烯交联二乙烯苯

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About This Item

線性公式:
[CH2CH(C6H5)]x[CH2CH[C6H4(CHCH2)]]y
CAS號碼:
MDL號碼:
分類程式碼代碼:
12000000
PubChem物質ID:
NACRES:
SB.52
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形狀

beads (fine)

交聯

2 % cross-linked

技術

LPLC: suitable
thin layer chromatography (TLC): suitable

表面積

500 m2/g

基質

Poly(styrene-co-divinylbenzene)

基質活性組

polymer

粒徑

200-400 mesh

孔徑

260 Å mean pore size

分離技術

reversed phase

SMILES 字串

C=Cc1ccccc1.C=Cc2ccc(C=C)cc2.C=Cc3cccc(C=C)c3.C=Cc4ccccc4C=C

InChI

1S/C10H12.C10H10.C8H8/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2

InChI 密鑰

NWUYHJFMYQTDRP-UHFFFAOYSA-N

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一般說明

Poly(styrene-co-divinylbenzene) are crosslinked microspheres composed of various concentrations of divinylbenzene from 5 to 75mol% based on styrene monomer.[1] The gel-type PS beads are used as carrier to encapsulate metallocene catalysts.[2]

應用

Poly(styrene-co-divinylbenzene) may be used in separation media for TLC, paper and LPL chromatography and may also be used as adsorbent.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

Lot/Batch Number

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Ethylene (Co) Polymerization with Metallocene Catalysts Encapsulated in Gel-Type Poly (styrene-co-divinylbenzene) Beads.
Hong, Sung Chul, Ursula Rief, and Marc Oliver Kristen.
Macromolecular Rapid Communications, 22, 1447-1454 (2001)
Fully crosslinked poly (styrene-co-divinylbenzene) microspheres by precipitation polymerization and their superior thermal properties.
Shim, Sang Eun, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 42, 835-845 (2004)
T C Thomas et al.
American Industrial Hygiene Association journal, 41(8), 599-601 (1980-08-01)
An organic polymeric solid, Chromosorb 102, has been reported to collect various pesticides from air. In this study the collection efficiency of Chromosorb 102 for chlordane was evaluated. Preparation of sampling tubes containing this medium for field sampling is also
Sampling of airborne pesticides using Chromosorb 102.
T C Thomas et al.
Bulletin of environmental contamination and toxicology, 35(4), 460-465 (1985-10-01)
The use of Chromosorb 102 to air samples pre-concentration in the determination of low concentrated dibutylphthalate.
L Wolska
Bulletin of the Institute of Maritime and Tropical Medicine in Gdynia, 39(1-2), 81-89 (1988-01-01)

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