468312
Poly(styrene-co-divinylbenzene) Polymeric Adsorbent
microspheres, 1400-2500 mesh
別名:
ジビニルベンゼンで架橋されたポリスチレンです。
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この商品について
化学式:
[CH2CH(C6H5)]x[CH2CH[C6H4(CHCH2)]]y
CAS番号:
UNSPSC Code:
23151817
PubChem Substance ID:
NACRES:
SB.52
MDL number:
製品名
ポリ(スチレン-コ-ジビニルベンゼン), microspheres, 6.0-10.0 μm avg. part. size
SMILES string
C=Cc1ccccc1.C=Cc2ccc(C=C)cc2.C=Cc3cccc(C=C)c3.C=Cc4ccccc4C=C
InChI key
NWUYHJFMYQTDRP-UHFFFAOYSA-N
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
form
microspheres
technique(s)
LPLC: suitable, thin layer chromatography (TLC): suitable
surface area
500 m2/g
matrix
Poly(styrene-co-divinylbenzene)
matrix active group
polymer
avg. part. size
6.0-10.0 μm
pore size
60 Å mean pore size
separation technique
reversed phase
Quality Level
General description
Poly(styrene-co-divinylbenzene) are crosslinked microspheres composed of various concentrations of divinylbenzene from 5 to 75mol% based on styrene monomer. The gel-type PS beads are used as carrier to encapsulate metallocene catalysts.
Application
Poly(styrene-co-divinylbenzene) may be used:
- in separation media for TLC, paper and LPL chromatography
- as adsorbent
- as matting agent for coatings, anti-blocking and lubrication additive for films and filler for ceramics, cosmetics and dental materials
保管分類
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
468312-100G: + 468312-BULK: + 468312-VAR: + 468312-250G:
jan
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, 17, 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)
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)
E G Spack et al.
Analytical biochemistry, 158(1), 233-237 (1986-10-01)
Rhodamine absorbed to protein was removed from rhodamine-conjugated antibody solutions by adsorption to hydrophobic macroporous beads (Bio-Beads SM-2) following gel permeation chromatography. This simple technique eliminated the contaminating free dye more effectively than gel filtration alone, but neither significantly reduced
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)
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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