Ethenylbenzene

Phenylethylene

Styrene-divinylbenzene Copolymer

Ethylbenzene alkylate

Phenethylene

Phenylethene

Vinylbenzene

Cinnamenol

Cinnaminol

Ethylenated benzene

POLYSTYRENE

Vinylbenzen

Vinylbenzol

Annamene

Cinnamene

Cinnamol

Polysorb

PPBRXRYQALVLMV-UHFFFAOYSA-N

Styrolene

Styropol

Styropor

Vinyl-polystyrene

CARINE

phenyl ethylene

Phenylethylene, inhibited

Polystyrene, hydrogenated

Stirolo

Styreen

Styren

STYRENE

Styrene monomer

Styrene polymer

Styrol

Styrole

Styron

Vinyl benzene

Vinyl-benzene

Vinylbenzene, inhibited

Polystyrene, atactic

Polystyrene,flame retarding and impact resistant

Styrene polymer-bound

Styropol SO

viny lbenzol

Styrene, analytical standard

AC1L1OWJ

AC1Q2AAB

Styrene monomer, inhibited

p-vinyl benzene

TRANS-STYRENE-BETA-D

Vinylbenzen [Czech]

Vinylbenzen [Dutch]

Benzene, ethenyl-

BETA-CIS-STYRENE-D

Ethylene, phenyl-

Stirolo [Italian]

Styrene (monomer)

Benzene, vinyl-

KSC176E4F

Styreen [Dutch]

Styrol (German)

Styrol [German]

8053AF

Styren [Czech]

Styrene, >=99%

UN2055

Benzene, ethenyl-, homopolymer

CCRIS 564

CTK0H6242

Diarex hf 77

HSDB 171

S0095

S0651

BIDD:ER0247

CHEMBL285235

LS-304

NSC62785

RP18837

Styropol (Salt/Mix)

Styropor (Salt/Mix)

44LJ2U959V

Benzene, ethenyl-, homopolymer, hydrogenated

C07083

C19506

Polystyrene high Mol. Wt.

Styron (Salt/Mix)

WLN: 1U1R

ZINC968269

DTXSID2021284

FEMA Number 3234

OR034234

OR192559

OR211724

OR242081

OR245032

OR247888

OR328508

Polystyrene med Mol. Wt.

STL283958

ZB015538

A800199

CHEBI:27452

DSSTox_CID_1284

ETHENYL, 2-PHENYL-

NCI-C02200

UNII-44LJ2U959V

AN-24550

ANW-14280

BP-13451

CJ-04646

DSSTox_GSID_21284

KB-60631

NSC 62785

NSC-62785

SC-75569

TRA0031624

DSSTox_RID_76057

MFCD00008612

MFCD00084450

Polystyrene latex microsphere, 1 micron, dry form

AI3-24374

RT-000109

AKOS000119972

Benzene-d5, ethenyl-d3-

I01-4405

ZINC112958499

FEMA No. 3233

FT-0659991

FT-0689054

Bulstren K-525-19

Z966690906

Styrene Resin (Med.M.Wt.)

Tox21_113245

Tox21_200808

100-42-5

F1908-0130

Diarex hf 77 (Salt/Mix)

9003-53-6

9044-64-8

9055-91-8

MCULE-4715354738

NCGC00091056-01

NCGC00091056-02

NCGC00091056-03

NCGC00091056-04

NCGC00091056-05

NCGC00258362-01

Styrene solution, certified reference material, 200 mug/mL in methanol

CAS-100-42-5

EINECS 202-851-5

EINECS 273-493-5

Styrene, SAJ first grade, >=99.0%

11120-46-0

12627-11-1

12770-88-6

25038-60-2

25086-18-4

39470-87-6

40494-15-3

51609-83-7

51609-87-1

52932-49-7

53112-49-5

53986-84-8

54578-24-4

54596-41-7

55128-06-8

55465-00-4

56451-72-0

56748-62-0

57657-06-4

58033-91-3

60120-16-3

60328-46-3

60880-98-0

61584-89-2

61584-90-5

63849-49-0

68441-35-0

78354-47-9

79637-11-9

81834-12-0

86090-91-7

98444-30-5

POLY(1-PHENYL-2,2-ETHANEDIYL))

Polystyrene latex microsphere, 1 micron, 10 wt% dispersion in water

Polystyrene latex microsphere, 2 micron, 10 wt% dispersion in water

Styrene, 99%, stabilized 100ml

Styrene, ReagentPlus(R), 99.9%

UN 2055 (Salt/Mix)

EC 202-851-5

105270-05-1

110866-50-7

120037-99-2

120534-26-1

124229-31-8

124229-48-7

131495-39-1

137262-45-4

144637-93-4

149212-19-1

155197-45-8

157243-21-5

157929-02-7

161776-45-0

171022-02-9

171022-09-6

172641-48-4

172867-64-0

219782-52-2

260975-79-9

359762-95-1

360046-70-4

373601-20-8

441772-62-9

471865-10-8

487021-46-5

644984-36-1

726192-11-6

730985-59-8

851588-70-0

852837-17-3

5487-EP2269995A1

5487-EP2270101A1

5487-EP2270113A1

5487-EP2272832A1

5487-EP2272849A1

5487-EP2272935A1

5487-EP2275418A1

5487-EP2277945A1

5487-EP2280014A2

5487-EP2284165A1

5487-EP2287168A2

5487-EP2289883A1

5487-EP2289896A1

5487-EP2292593A2

5487-EP2295415A1

5487-EP2295420A1

5487-EP2295426A1

5487-EP2295427A1

5487-EP2295438A1

5487-EP2298313A1

5487-EP2298743A1

5487-EP2298753A1

5487-EP2301924A1

5487-EP2305668A1

5487-EP2305685A1

5487-EP2305686A1

5487-EP2308832A1

5487-EP2308857A1

5487-EP2308865A1

5487-EP2309584A1

5487-EP2311796A1

5487-EP2311797A1

5487-EP2311798A1

5487-EP2311799A1

5487-EP2311804A2

5487-EP2314577A1

5487-EP2314579A1

5487-EP2380568A1

5487-EP2380867A1

MolPort-001-779-766

1083095-63-9

1160710-79-1

1161074-30-1

1187742-34-2

1191987-17-3

1198090-46-8

1227265-55-5

1263545-74-9

Polystyrene latex microsphere, 1 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 2 micron, 2.5 wt% dispersion in water

Styrene monomer, inhibited [UN2055] [Flammable liquid]

Styrene, 99.5% stab. with 4-tert-Butylcatechol

37291-EP2311802A1

37291-EP2311803A1

Styrene, ReagentPlus(R), contains 4-tert-butylcatechol as stabilizer, >=99%

Polystyrene (100-200 mesh, PEG crosslinked)

117294-EP2275408A1

117294-EP2287158A1

117294-EP2298762A2

143365-EP2287165A2

143365-EP2287166A2

143365-EP2292620A2

Styrene monomer, inhibited [UN2055] [Flammable liquid]

Polystyrene latex microsphere, 4.5 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 6.0 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 0.05 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 0.10 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 0.20 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 0.50 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 0.75 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 10.0 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 15.0 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 20.0 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 25.0 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 45.0 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 75.0 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, 90.0 micron, 2.5 wt% dispersion in water

Polystyrene latex microsphere, fluorescent, 6.0 micron, 2.5 wt% dispersion in water

Polystyrene, minimum number average molecular weight (in amu), 50,000

Polystyrene standard, M.W. 1,300, Mw/Mn 1.06

Polystyrene standard, M.W. 2,000, Mw/Mn 1.10

Polystyrene standard, M.W. 2,200, Mw/Mn 1.06

Polystyrene standard, M.W. 3,350, Mw/Mn 1.10

Polystyrene standard, M.W. 4,000, Mw/Mn 1.06

Polystyrene standard, M.W. 5,200, Mw/Mn 1.06

Polystyrene standard, M.W. 13,000, Mw/Mn 1.06

Polystyrene standard, M.W. 25,000, Mw/Mn 1.06

Polystyrene standard, M.W. 30,000, Mw/Mn 1.06

Polystyrene standard, M.W. 50,000, Mw/Mn 1.06

Polystyrene standard, M.W. 65,000, Mw/Mn 1.06

Polystyrene standard, M.W. 123,000, Mw/Mn 1.08

Polystyrene standard, M.W. 170,000, Mw/Mn 1.06

Polystyrene standard, M.W. 290,000, Mw/Mn 1.06

Polystyrene standard, M.W. 400,000, Mw/Mn 1.06

Polystyrene standard, M.W. 650,000, Mw/Mn 1.06

Polystyrene standard, M.W. 900,000, Mw/Mn 1.10

Polystyrene standard, MW ~ 1,300, MW/MN = 1.06 1g

Polystyrene standard, M.W. 2,000,000, Mw/Mn 1.30

InChI=1/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H

Benzene-1,2,3,4,5-d5, 6-(ethenyl-1,2,2-d3)-

The Henry's Law constant for styrene is reported as 2.75X10-3 atm-cu m/mole(1). This Henry's Law constant indicates that styrene is expected to volatilize from water surfaces(2). Under laboratory conditions, 50% of 2 to 10 mg styrene per liter (depth not specified) was lost by volatilization in 1 to 3 hrs in lake water samples and in 6 to 7 hrs in distilled water, respectively(3). In other studies, the level of styrene in water samples fell from 23 to 3.3 and 0.4 mg/L in 2 hrs and 7 days, respectively, and from 46 to 12.5 and 1.5 mg/L in 2 hrs and 10 days, respectively(4). These findings are relevant to surface waters but not to deeper waters(4). The volatilization half-life of styrene in Rhine River water was 14 days(5). Volatilization of styrene from moist soil surfaces would be slower than in water(4). Samples at 1.5 cm deep of a loamy soil, 26% of 2 mg/kg styrene added volatilized in 31 days(3). The transfer to the air was even slower and less extensive from deep soil(4). The potential for volatilization of styrene from dry soil surfaces may exist(SRC) based upon a vapor pressure of 6.4 mm Hg(6).
Literature: (1) Bocek K; Experimetia, Suppl 23: 231-40 (1976) (2) Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 15-1 to 15-29 (1990) (3) Fu MH, Alexander M; Environ Sci Technol 26: 1540-4 (1992) (4) Alexander M; Crit Rev Env Sci Technol 27: 383-410 (1997) (5) Zoeteman BCJ et al; Chemosphere 9: 231-49 (1980) (6) Chao J et al; J Phys Chem Ref Data 12: 1033-63 (1983)

The log Koc of styrene is reported to be 2.96(1). According to a classification scheme(2), this Koc value suggests that styrene is expected to have low mobility in soil. More than 85% of styrene is sorbed in 78 hrs on samples from a sandy aquifer(3). Styrene is retained by particulates particularly in organic matter-rich soils(3). Of styrene that had been allowed to sorb for 3 days, 61.0 and 66.7% was desorbed in 16 days from soil and aquifer soils, respectively(4).
Literature: (1) Schuurmann G et al; Environ Sci Technol 40: 7005-11 (2006) (2) Swann RL et al; Res Rev 85: 17-28 (1983) (3) Fu MH, Alexander M; Environ Sci Technol 26: 1540-4 (1992) (4) Fu MH et al; Environ Toxicol Chem 13: 749-53 (1994)