CAS 9003-53-6
:Polystyrol
Beschreibung:
Polystyrol ist ein synthetisches aromatisches Kohlenwasserstoffpolymer, das aus dem Monomer Styrol hergestellt wird und sich durch seine Steifigkeit und Vielseitigkeit auszeichnet. Es ist ein farbloser, transparenter Thermoplast, der je nach Formulierung fest oder schaumig sein kann. Polystyrol weist hervorragende Isolationseigenschaften auf, was es weit verbreitet in Verpackungsmaterialien, Einwegbesteck und Isolierplatten macht. Seine geringe Dichte und die einfache Verarbeitung tragen zu seiner Beliebtheit in verschiedenen Anwendungen bei, einschließlich Konsumgütern und Bauwesen. Das Polymer ist relativ inert, feuchtigkeitsbeständig und hat eine gute chemische Beständigkeit, obwohl es von Lösungsmitteln und hohen Temperaturen beeinflusst werden kann. Polystyrol kann in verschiedenen Formen hergestellt werden, einschließlich hochschlagfestem Polystyrol (HIPS) und expandiertem Polystyrol (EPS), die jeweils für spezifische Anwendungen angepasst sind. Es ist jedoch wichtig zu beachten, dass Polystyrol nicht biologisch abbaubar ist, was Umweltbedenken hinsichtlich seiner Entsorgung und Ansammlung in Ökosystemen aufwirft. Recyclingbemühungen sind im Gange, um diese Probleme zu mildern, und Fortschritte bei biologisch abbaubaren Alternativen werden in der Branche erforscht.
Formel:H2
InChl:InChI=1/C9H8/c1-8(2)9-6-4-3-5-7-9/h1-8H
InChI Key:InChIKey=PPBRXRYQALVLMV-UHFFFAOYSA-N
SMILES:C(=C)C1=CC=CC=C1
Synonyme:- 105E
- 138F
- 143B
- 143E
- 144C
- 144Ckg2
- 145D
- 145G
- 147F
- 148G
- 148H
- 158K
- 158K-Q4
- 158Kr
- 158L-Kg2
- 15Spe
- 160Kh
- 168M
- 168M-Kg2
- 168N
- 168N15
- 16Era8
- 1800P
- 20Sph
- 25Hre
- 25Psi
- 25Sp
- 25Spe
- 25Spi
- 271T
- 2D-MicroHex
- 2V62F
- 31N
- 333Azy
- 35046Se
- 3A
- 4250A
- 4440H
- 454H
- 456M
- 473E
- 475K
- 5020B
- 5026B
- 50Is
- 5250A230
- 535Hf
- 535Lf
- 550P
- 57057U
- 615Apr
- 615Apr26W
- 666D
- 666R
- 666U
- 666U26
- 678U
- 679K29
- 679R
- 680L
- 685D
- 685D-W
- 685K27-7
- 686E
- 688C
- 747R
- 76Res7116
- 825Tv-Ps
- 9096U
- 9M62
- 9M62C
- Afcolene
- Arralene
- Aspac
- B-Ops
- Bactolatex
- Bee-cell
- Biosilon
- Bp-Klp
- Bsb-S-E
- Bustren
- Carinex
- CastForm
- DPS
- DePeX
- Dorvon
- Dylite
- EPS
- Eps-Gx
- Esbrite
- Fostafoam
- Gmvs
- Gp-Nb-P
- Gp-P
- Gpps
- Hdmsf
- Heatmax
- Hi-Styrol
- Homopolystyrene
- Isolofoam
- Isopor
- KB
- KM
- KPS
- Kfpz
- Koplen
- LFP
- Lustrex
- Mark-A-Cite
- Mirafoam
- Mypole
- NaPSt
- Newrs
- Nikecell
- Norflex
- Oligostyrene
- OptiBind
- Owipian
- PS
- PSB-PBs
- PSB-PBzh
- PSL
- PSM
- PSN
- PSV
- Pelaspan-Pac
- Penopleks
- Petren
- Piccolastic
- Pnboo
- Polidex
- Poly(vinylbenzene)
- PolyShrink
- Polyflex
- Polystyrene
- Polystyrol
- PrimeCast
- Printel's
- Ps-B
- Psb-C
- Psb-S
- Psb-S-E
- Psmd
- Psmd-E
- Psv-B
- Psv-L
- Psv-Ld
- Psv-Mp
- Psv-S
- Psv-Su
- Pszt
- Qlxjib
- Radoslav
- Rhodolne
- Romstiral
- Roofmate
- SOP
- Sam-E
- Santoclear
- Sty-Grade
- Styrafoil
- Styroace
- Styrobach
- Styrocel
- Styrofilm
- Styroflex
- Styrofoam
- Styron
- Styrophane
- Styropian
- Styropol
- Styropor
- Styrovit
- Thermocol
- Thermocole
- Thermopore
- Toporex
- Trolitul
- Trycite
- UPM
- Upm-Zl
- VF
- VPT
- Vestyron
- Viki
- Woodlac
- YB
- Polystyrol F
- Styrene Resin (Low M.Wt.)
- polystyrene standard 500000
- polystyrene standard 650000
- Polystyrene (General Purpose Grade)
- Styrene Latex
- polystyrene standard 1000000
- Styrene-divinylbenzene copolymer (20% cross-linked)
- polystyrene standard 4000000
- Polystyrene2% crosslinked with vinylbenzene
- Styrene, polymers
- Styrene Resin (High M.Wt.)
- Benzene, ethenyl-, homopolymer
- Polystyrene, methacrylate terminated solution
- Expandable Polystyrene
- polystyrene standard 8000000
- polystyrene standard 700000
- polystyrene standard 2000000
- polystyrene standard 300000
- Styrene Resin (Med.M.Wt.)
- polystyrene standard 2200000 certi-fied acc. to din
- Polystyrene, dicarboxy terminated
- Carinex sb 59
- POLYSTRENE
- POLYSTYRENE MELT INDEX 14
- POLYSTYRENE 2'000'000
- Koplen 2
- Diarex ht 190
- Piccolastic C 125
- MX 4500
- Bustren U 825
- Diarex hs 77
- dylitef40
- HT 88A
- dow860
- POLYSTYRENE 500'000
- POLYSTYRENE HYDANTOIN
- Escorez 7404
- Carinex hr
- hostyrenn7001
- fg834
- cadco0115
- carinextgx/mf
- estyreneh61
- POLYSTYRENE STANDARD 20'000
- Lacqren 506
- Afcolene 666
- Polystyrene bw
- koplen2
- carinexgp
- POLYSTYRENE RESIN
- styrongp
- ht88a
- hhi11
- piccolastica75
- dylene9
- styrexc
- piccolasticd
- Estyrene G-P 4
- POLYSTYRENE STANDARD 2'000
- trycite1000
- Diarex ht 90
- bustreny825
- Estyrene 500sh
- afcolene666
- Estyrene 4-62
- n4000v
- Dylene
- esbrite500hm
- ethenylbenzenehomopolymer
- Bustren K 525-19
- styron683
- CHROMOSORB 101, 100/120,50G
- POLYSTYRENE 200'000
- IT 40
- bicolastica75
- bio-beadss-s2
- a3-80
- diarexht88
- Esbrite G 10
- POLYSTYRENE,LOWMW
- lustrexht88
- MX 5516
- 'LGC' (2012)
- vinylbenzenepolymer
- Polyco 220ns
- POLYSTYRENE STANDARD 1'000
- dylark250
- psv-l2
- estyreneg20
- POLYSTYRENE STANDARD 5'000
- styropianfh105
- POLYSTYRENE CARBOXYLATE
- Estyrene G 15
- bsb-s40
- hostyrens
- Hostyren N
- sternitest30vl
- up27
- dylene8
- HF 10
- Esbrite 4-62
- bustrenk525-19
- Esbrite 2
- toporex855-51
- hf10
- mx4500
- POLYSTYRENE 100
- Styrene emulsion adhesive
- POLYSTYRENE STANDARD 70'000
- POLYSTYRENE BEADS
- Carinex gp
- ucc6863
- lustrexhh101
- Piccolastic D 150
- hostyrenn
- Esbrite 4
- printel’s
- dow360
- bustrenu825
- Esbrite 500hm
- POLYSTYRENEPARTICLES
- styrolux
- styron666v
- 825tv
- piccolastica
- POLYSTYRENE STANDARD 200'000
- r3612
- Hostyren N 4000V
- styron475
- polystyrenebw
- vinamuln7700
- u625
- bextrenexl750
- POLYSTYRENE 2'000
- styron492
- styron666u
- Dylark 250
- Copal Z
- cosden945e
- vestyron512
- POLYSTYRENE 3'000
- POLYSTYRENE STANDARD 30'000
- CHROMOSORB 102,100/120 50G
- Pelaspan 333
- Gedex
- dow1683
- estyreneg15
- Hostyren N 4000
- Polythrene(Melt flow rate)
- Diarex ht 88A
- styropolibe
- vinamuln710
- dowmx5514
- Piccolastic A
- Denka qp3
- bustreny3532
- STYRENE RESIN
- 475u
- DOW MX 5516
- Carinex sb 61
- POLYSTYRENE STANDARD 10'000
- Cosden 945E
- styron666k27
- POLYSTYRENE STANDARD
- Polystyrene,impregnated
- Polystyrene standard 4'000
- esbrite4-62
- Poligostyrene
- POLYSTYRENE 10'000
- psv-l1
- styron475d
- ps2(polymer)
- vestolenp5232g
- krastensb
- Carinex sl 273
- Polymer of styrene
- Bakelite smd 3500
- diarexht190
- copalz
- polystrene standard 88'000
- bustrenk500
- PS RESIN
- toporex850-51
- vestyronmb
- pelaspanesp109s
- polystrold
- Esbrite lbl
- Lacqren 550
- bustrenu825e11
- carinexsl273
- HF 77
- DOW 456
- ps200
- piccolastica25
- ubatolu2001
- bakelitesmd3500
- POLYSTYRENE 1'000'000
- r3
- POLYSTYRENE STANDARD 3'000
- Pelaspan esp 109s
- hh102
- hostyrenn4000v
- kr2537
- POLYSTYRENE 300'000
- Estyrene H 61
- hf77
- HT 88
- Dylene 8G
- krasten052
- FC-MY 5450
- DOW 665
- denkaqp3
- Piccolastic A 25
- mx5514
- HHI 11
- Basf iii
- fc-my5450
- POLYSTYRENE 4'000'000
- Polystyrene, M.W. ca 100,000
- k525
- styropolht500
- LS 1028E
- owispolgf
- diarexhf55-247
- CHROMOSORB 103,80/100,50G
- Estyrene G 20
- mx5517-02
- piccolasticd-100
- IMPACTPOLYSTYRENE
- it40
- styrocellpm
- up1
- piccolastice100
- Foster grant 834
- tgd5161
- Krasten 1.4
- K 525
- ps2
- esbrite8
- A 3-80
- styron685
- piccolasticd150
- STYRENE POLYMER
- escorez7404
- FG 834
- stryon686
- Owispol gf
- POLYSTYRENE STANDARD 150'000
- prx1195
- Bustren Y 825
- esbrite4
- hf55
- styropoljq300
- Bustren Y 3532
- Bustren U 825E11
- psb-s40
- tmde6500
- Krasten 052
- ht88
- diarexht88a
- edistirrb
- Diarex hf 55-247
- diarexht500
- polyco220ns
- polystyrene solution
- Polystrol D
- Piccolastic A 50
- POLYSTYRENE 700'000
- esbrite2
- lacqren506
- Carinex tgx/mf
- diarexhs77
- Bustren K 500
- Piccolastic D 125
- POLYSTYRENE 5'000
- vinylproductsr3612
- dorvonfr100
- Edistir rb
- Diarex 43G
- py2763
- styropolka
- dow665
- pelaspan333
- POLYSTYRENE STANDARD 100'000
- Hostyren S
- sternite30
- polystyrenepolymerlatex
- Diarex yh 476
- HT 91-1
- styront679
- styron678
- Dorvon fr 100
- Bio-beads S-S 2
- POLYSTYRENE 1'000
- shell300
- MX 5517-02
- diarexhf55
- KR 2537
- ls1028e
- dylene8g
- bdh29-790
- POLYSTYRENE 150'000
- toporex500
- styron690
- cosden550
- ht91-1
- hostyrenn4000
- dylitef40l
- ps1(polymer)
- estyreneg-p4
- up2
- styron666
- carinexsb61
- POLYSTYRENE LATEX
- POLYSTYRENE, ATACTIC
- diarexyh476
- psv-l1s
- Bicolastic A 75
- POLYSTYRENE 75
- Lustrex hh 101
- POLYDISPERSE POLYSTYRENE
- Afcolene S 100
- Dylene 9
- diarexht90
- HF 55
- Ethenylbenzene homopolymer
- Cadco 0115
- Lustrex hp 77
- piccolastica5
- POLYSTYRENE 8'000'000
- styragel
- carinexsb59
- STANDARD MW 90000
- toporex830
- Diarex ht 88
- s173
- N 4000V
- toporex550-02
- kb(polymer)
- MGC34622
- Piccolastic A 5
- upm703
- styronps3
- nbs706
- st30ul
- carinexhr
- x600
- Esbrite G-P 2
- tc3-30
- lustrexh77
- DOW MX 5514
- piccolasticc125
- Piccolastic E 100
- REXOLITE 1422 SHEET
- lacqren550
- sps600
- POLYSTYRENE 100'000
- polystyrenenanoparticles
- atacticpolystyrene
- sd188
- dow456
- ps209
- dowmx5516
- bicoleneh
- st90
- Hostyren N 7001
- Diarex ht 500
- POLYSTYRENEMICROSPHERES
- upm508l
- Esbrite 8
- POLYSTYRENEFIBRES
- estyrene4-62
- Atactic polystyrene
- piccolastice200
- POLYSTYRENE 500
- ethenyl-benzenhomopolymer
- basfiii
- styrenepolymers
- rexolite1422
- vestyron114-12
- Dylene 8
- POLYSTYRENE 20'000
- Diarex hf 55
- Piccolastic E 75
- HT-F 76
- piccolasticd125
- km(polymer)
- ht-f76
- LS 061A
- styron440a
- krasten1.4
- piccolastica50
- vestyronn
- Lustrex ht 88
- POLYSTYRENE 70'000
- DOW 1683
- diarex43g
- Bicolene H
- ps5(polymer)
- ls061a
- esbriteg10
- ps454h
- carinexhrm
- Piccolastic D-100
- Piccolastic D
- estyrene500sh
- Bextrene xl 750
- Piccolastic E 200
- Bsb-S 40
- LATEX
- Lustrex H 77
- styron470a
- Piccolastic A 75
- esbriteg-p2
- styron69021
- DOW 860
- srm705
- Dylite F 40
- lustrexhp77
- HH 102
- Carinex hrm
- POLYSTYRENE 30'000
- srm706
- BDH 29-790
- Krasten sb
- MX 5514
- styron679
- esbritelbl
- POLYSTYRENE 200
- Cosden 550
- fostergrant834
- POLYSTYRENE STANDARD 500
- DOW 360
- smd3500
- sb475k
- NBS 706
- mx5516
- afcolenes100
- piccolastice75
- Dylite F 40L
- polymericbeads,expandable
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Polystyrene latex microsphere, 0.20 micron, 2.5 wt% dispersion in water
CAS:<p>Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It finds a use in the detection of trace amounts of antigens or antibodies in serum, urine, and cerebro-spinal fluids. It is also employed as a stimulus responsive particulate emulsi</p>Formel:(C8H8)nFarbe und Form:Opaque, LiquidPolystyrene latex microsphere, 1 micron, dry form
CAS:<p>Polystyrene is used in adhesive, plastics, coatings, for electrical applications. In laboratories containers such as tubes, petridishes were made in polystyrene, used for the building construction panel packing, insulators, for injection molding and casting, as sheets, plates, rods, rigid forms and </p>Formel:CH2CH(C6H5)nPolystyrene standard, M.W. 50,000, Mw/Mn 1.07
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:(C8H8)nFarbe und Form:BeadsPolystyrene latex microsphere, 1 micron, 10 wt% dispersion in water
CAS:<p>Use in protein binding; size markers. The most popular use of latex beads is in the diagnostic use of adsorbed antibodies or antigens. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the le</p>Formel:CH2CH(C6H5)nPolystyrene latex microsphere, 0.10 micron, 2.5 wt% dispersion in water
CAS:<p>Polystyrene latex microsphere is covalently attached to a single-stranded DNA in order to increase the charge stabilization of the microspheres. Further, it is used as an efficient support for immunological reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aes</p>Formel:(C8H8)nFarbe und Form:White, LiquidPolystyrene standard, M.W. 3,350, Mw/Mn 1.10
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:(C8H8)nFarbe und Form:PowderPolystyrene standard, M.W. 123,000, Mw/Mn 1.08
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:(C8H8)nPolystyrene latex microsphere, 25.0 micron, 2.5 wt% dispersion in water
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:CH2CH(C6H5)nPolystyrene standard, M.W. 13,000, Mw/Mn 1.06
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:(C8H8)nPolystyrene latex microsphere, 2 micron, 10 wt% dispersion in water
CAS:<p>Use in protein binding; size markers. The most popular use of latex beads is in the diagnostic use of adsorbed antibodies or antigens. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the le</p>Formel:(C8H8)nFarbe und Form:Aqueous suspensionPolystyrene standard, M.W. 290,000, Mw/Mn 1.06
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formel:(C8H8)nFarbe und Form:White, PowderPoly(styrene)
CAS:<p>Applications Poly(styrene) is a polymer of styrene with numerous applications manufacturing, packaging and insulation.<br>References Abhijith, R., et al.: Materials Today: Proceedings, 5(1_Part_2), 2139-2145 (2018);Li, Pei-hua, et al.: Gaofenzi Tongbao, (7), 28-41 (2018);Salvo, Anna M. P., et al.: Molecules, 21(10), 1288/1-1288/60 (2016)<br></p>Formel:C8H8Farbe und Form:NeatMolekulargewicht:104.15Polystyrene
CAS:<p>Polystyrene is a polymer made from the monomer styrene. It is used in food packaging and containers for heat-sensitive foods, such as microwavable dinners. Polystyrene can be either clear or opaque, depending on the manufacturing process used. Styrene is chemically stable and has a high melting point of about 170°C (338°F). Polystyrene is not metabolized by mammals, but it may be metabolized by bacteria in the environment. Chronic exposure to polystyrene particles may lead to an increased risk of developing cancer because styrene is classified as a human carcinogen. The basic structure of polystyrene consists of long chains that are linked together by covalent bonds. The material's water permeability allows it to absorb moisture from its surroundings, which increases its weight and volume. This can lead to cracking or breakage of polystyrene products due to hydrolysis reactions with water molecules that cause the material to lose structural rigidity over time. Skin</p>Formel:(C8H8)xReinheit:Min. 95%Farbe und Form:PowderMolekulargewicht:104.15 g/molPolystyrene latex microsphere, 1 micron, 2.5 wt% dispersion in water
CAS:<p>Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It finds a use in the detection of trace amounts of antigens or antibodies in serum, urine, and cerebrospinal fluids. It is also employed as a stimulus responsive particulate emulsif</p>Formel:(C8H8)nFarbe und Form:Liquid dispersion of 1 micron Polystyrene latex microspheres.
