100-42-5|StyreneProducts Supply - Chemical intermediates Network

Styrene cas no:100-42-5

Synonyms: Ethenylbenzene; styrene monomer stab.; Styrene Monomer; Phenylethylene; Vinylbenzene; Styrol; Vinyl benzene; Cinnamol; Cinnamene; Styrolene

Identification

NameStyrene
CAS100-42-5
SynonymsEthenylbenzene; styrene monomer stab.; Styrene Monomer; Phenylethylene; Vinylbenzene; Styrol; Vinyl benzene; Cinnamol; Cinnamene; Styrolene
EINECS(EC#)202-851-5
Molecular FormulaC8H8
Molecular Weight104.15

Chemical Properties

Appearanceclear, colorless.
refractive index1.546-1.548
storage temp2-8°C
Sensitive Air Sensitive

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass3

Safety Data

Hazard Xn:Harmful
Risk R10;R20;R36/38
Safety

Hazard Codes:? Harmful Xn, Toxic T,F
Risk Statements: 10-20-40-36/37/38-39-23/24/25-11
R10: Flammable.?
R20: Harmful by inhalation.?
R40: Limited evidence of a carcinogenic effect.?
R36/37/38: Irritating to eyes, respiratory system and skin.?
R39: Danger of very serious irreversible effects.
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed.?
R11: Highly flammable.
Safety Statements: 23-26-16-45-36/37-7?
S23: Do not breathe vapour.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S16: Keep away from sources of ignition.?
S36/37: Wear suitable protective clothing and gloves.
S7: Keep container tightly closed.
RIDADR: UN 2055 3/PG 3
WGK Germany: 2
RTECS: WL3675000
HazardClass: 3
PackingGroup: III

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
guinea pig	LCLo	inhalation	12gm/m3/14H (12000mg/m3)	SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE BEHAVIORAL: MUSCLE WEAKNESS BEHAVIORAL: ANTIPSYCHOTIC	Journal of Industrial Hygiene and Toxicology. Vol. 24, Pg. 295, 1942.
human	LCLo	inhalation	10000ppm/30M (10000ppm)	?	"Practical Toxicology of Plastics," Lefaux, R., Cleveland, OH, Chemical Rubber Co., 1968Vol. -, Pg. 77, 1968.
human	TCLo	inhalation	20ug/m3 (0.02mg/m3)	SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE	Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 26(8), Pg. 11, 1961.
human	TCLo	inhalation	376ppm/1H (376ppm)	PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)	Archives of Environmental Health. Vol. 16, Pg. 656, 1968.
human	TCLo	inhalation	600ppm (600ppm)	SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE	AMA Archives of Industrial Health. Vol. 14, Pg. 387, 1956.
mammal (species unspecified)	LD50	oral	> 1500mg/kg (1500mg/kg)	?	Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 39(4), Pg. 86, 1974.
mouse	LC50	inhalation	9500mg/m3/4H (9500mg/m3)	?	"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 106, 1982.
mouse	LD50	intraperitoneal	660mg/kg (660mg/kg)	?	Arzneimittel-Forschung. Drug Research. Vol. 19, Pg. 617, 1969.
mouse	LD50	intravenous	90mg/kg (90mg/kg)	?	Arzneimittel-Forschung. Drug Research. Vol. 19, Pg. 617, 1969.
mouse	LD50	oral	316mg/kg (316mg/kg)	?	Progress Report for Contract No. NIH-NCI-E-C-72-3252, Submitted to the National Cancer Institute by Litton Bionetics, Inc. Vol. NCI-E-C-72-3252, Pg. 1973,
rabbit	LCLo	inhalation	4000ppm/4H (4000ppm)	?	Union Carbide Data Sheet. Vol. 12/13/1963,
rat	LC50	inhalation	12gm/m3/4H (12000mg/m3)	?	Archives of Environmental Health. Vol. 18, Pg. 878, 1969.
rat	LD50	intraperitoneal	898mg/kg (898mg/kg)	?	Environmental Research. Vol. 40, Pg. 411, 1986.
rat	LD50	oral	2650mg/kg (2650mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) LIVER: OTHER CHANGES	Science Reports of the Research Institutes, Tohoku University, Series C: Medicine. Vol. 36(1-4), Pg. 10, 1989.

supplier list

Shanghai Experiment Reagent Co.,LTD.: Tel:0086-21-56558317 56553837; Address: 10-603, No.555 Luding Road (No.1000 North Zhongshan Road),Shanghai

Hyundai Corporation: Tel:+82-2-3901114; Address: 10th-12th Floor, Heung-Kuk Life Insurance Building 226, 1Ga, Sinmunno, Jongno-gu, Seoul, Korea

US Chemicals: Tel:+1-(203)966-8777; Address: 280 Elm Street New Canaan, CT 06840

Transammonia, Inc: Tel:+1-212-223-3200; Address: 320 Park Avenue New York, NY 10022

G.J.Chemical Co.,Inc.: Tel:+1 973-589-1450; Address: 370-376 Adams Street Newark, NJ 07114

Samsung Corporation: Tel:+82-2-21452114; Address: Bundang P.O.Box 32, Gyeonggi-do, Korea

Magna-Kron Corp.: Tel:+1-732-928-5800; Address: 640 Herman Rd., Suite Jackson, NJ 08527

Elf Atochem SA: Tel:+33-(05)-62 11 45 76; Address: 143, Route d'Espagne, Toulouse, Cedex 31057,

Sumitomo Chemical/Technical Sourcing International Group: Tel:+86-(10)-65908541; Address: 1012, Beijing Fortune Bldg.,5 Dong San Huan Bei Lu, Chaoyang, Beijing 100004,

Krahn Chemie GmbH: Tel:+49-(40)-320 92-0; Address: Grimm 10 D-20457,

Synthetics and Chemicals Ltd.: Tel:+91-(22)-2282 0161; Address: 23B Hinditron House, Mahakali Caves Rd., Andheri (East), Mumbai, Maharashtra 400 093,

Idemitsu Kosan Co., LTD: Tel:+81-(3)-3213-9551; Address: Yurakucho Bldg. 10F, 1-10-1, Yurakucho, Chiyoda-ku, Tokyo 100-0006,

Mitsubishi Petrochemical Co Ltd.: Tel:+81-(3)-3283 6274; Address: Mitsubishi Bldg., 5-2 Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-005,

Nippon Steel Chemical Co. Ltd.: Tel:+81-(3)-52077618; Address: 14-1, Sotokanda 4-Chome, Chiyoda-ku, Tokyo 101-0021,

Nippon Steel Corporation: Tel:+81-(3)-32424111; Address: 6-3, Otemachi 2-chome, Chiyoda-ku, Tokyo 100-8071,

Styrene cas no:100-42-5

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