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100-42-5 Styrene CAS NO.100-42-5
- FOB Price: USD: 230.00-230.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
A(10-150)Kilogram
- Product Details
Keywords
- 100-42-5 Styrene
- 100-42-5 Styrene
- 100-42-5 Styrene
Quick Details
- ProName: 100-42-5 Styrene
- CasNo: 100-42-5
- Molecular Formula: 100-42-5
- Appearance: Powder
- Application: Organic Chemicals
- DeliveryTime: according to client's demand quantity
- PackAge: as requested
- Port: SHANGHAI
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 99%
- Storage: room temperature
- Transportation: by Sea
- LimitNum: 1 Kilogram
- Heavy metal: 0.01
- Grade: Industrial Grade,Pharma Grade
- Transportation: LCL
Superiority
Product Name: Styrene
Synonyms: femanumber3234.;NCI-C02200;Phenethylene;Phenylethene;Phenylethylen;phenyl-ethylen;Phenylthylene;Stirolo
CAS: 100-42-5
MF: C8H8
MW: 104.15
EINECS: 202-851-5
Product Categories: Analytical Chemistry;Standard Solution of Volatile Organic Compounds for Water & Soil Analysis;Standard Solutions (VOC);Aromatics
Mol File: 100-42-5.mol
Styrene Chemical Properties
Melting point -31 °C
Boiling point 145-146 °C(lit.)
density 0.906 g/mL at 20 °C
vapor density 3.6 (vs air)
vapor pressure 12.4 mm Hg ( 37.7 °C)
refractive index n20/D 1.546(lit.)
Fp 88 °F
storage temp. 2-8°C
solubility 0.24g/l
pka >14 (Schwarzenbach et al., 1993)
form Liquid
color Colorless
Specific Gravity 0.909
explosive limit 1.1-8.9%(V)
Odor Threshold 0.035ppm
Water Solubility 0.3 g/L (20 ºC)
FreezingPoint -30.6℃
Sensitive Air Sensitive
Merck 14,8860
BRN 1071236
Henry's Law Constant (x 10-3 atm m3/mol): 3.91 at 25 °C (static headspace-GC, Welke et al., 1998)
Exposure limits TLV-TWA 50 ppm (～212 mg/m3) (ACGIH and NIOSH), 100 ppm (～425 mg/m3) (OSHA and MSHA); ceiling 200 ppm, peak 600 ppm/5 min/3 h (OSHA); STEL 100 ppm （～425 mg/m3) (ACGIH).
Stability: Stable, but may polymerize upon exposure to light. Normally shipped with a dissolved inhibitor. Substances to be avoided include strong acids, aluminium chloride, strong oxidizing agents, copper, copper alloys, metallic salts, polymerization catalysts and accelerators. Flammable - vapour may travel considerable distance to ignition source
InChIKey PPBRXRYQALVLMV-UHFFFAOYSA-N
CAS DataBase Reference 100-42-5(CAS DataBase Reference)
NIST Chemistry Reference Styrene(100-42-5)
EPA Substance Registry System Styrene (100-42-5)
Safety Information
Hazard Codes Xn,T,F
Risk Statements 10-20-36/38-40-36/37/38-39/23/24/25-23/24/25-11-48/20-63
Safety Statements 23-36-26-16-45-36/37-7-46
RIDADR UN 2055 3/PG 3
WGK Germany 2
RTECS WL3675000
Autoignition Temperature 914 °F
TSCA Yes
HS Code 2902 50 00
HazardClass 3
PackingGroup III
Hazardous Substances Data 100-42-5(Hazardous Substances Data)
Toxicity LD50 in mice (mg/kg): 660 ± 44.3 i.p.; 90 ± 5.2 i.v.
Details
Product Name: Styrene
Synonyms: femanumber3234.;NCI-C02200;Phenethylene;Phenylethene;Phenylethylen;phenyl-ethylen;Phenylthylene;Stirolo
CAS: 100-42-5
MF: C8H8
MW: 104.15
EINECS: 202-851-5
Product Categories: Analytical Chemistry;Standard Solution of Volatile Organic Compounds for Water & Soil Analysis;Standard Solutions (VOC);Aromatics
Mol File: 100-42-5.mol
Styrene Chemical Properties
Melting point -31 °C
Boiling point 145-146 °C(lit.)
density 0.906 g/mL at 20 °C
vapor density 3.6 (vs air)
vapor pressure 12.4 mm Hg ( 37.7 °C)
refractive index n20/D 1.546(lit.)
Fp 88 °F
storage temp. 2-8°C
solubility 0.24g/l
pka >14 (Schwarzenbach et al., 1993)
form Liquid
color Colorless
Specific Gravity 0.909
explosive limit 1.1-8.9%(V)
Odor Threshold 0.035ppm
Water Solubility 0.3 g/L (20 ºC)
FreezingPoint -30.6℃
Sensitive Air Sensitive
Merck 14,8860
BRN 1071236
Henry's Law Constant (x 10-3 atmm3/mol): 3.91 at 25 °C (static headspace-GC, Welke et al., 1998)
Exposure limits TLV-TWA 50 ppm (～212 mg/m3) (ACGIH and NIOSH), 100 ppm (～425 mg/m3) (OSHA and MSHA); ceiling 200 ppm, peak 600 ppm/5 min/3 h (OSHA); STEL 100 ppm （～425 mg/m3) (ACGIH).
Stability: Stable, but may polymerize upon exposure to light. Normally shipped with a dissolved inhibitor. Substances to be avoided include strong acids, aluminium chloride, strong oxidizing agents, copper, copper alloys, metallic salts, polymerization catalysts and accelerators. Flammable - vapour may travel considerable distance to ignition source
InChIKey PPBRXRYQALVLMV-UHFFFAOYSA-N
CAS DataBase Reference 100-42-5(CAS DataBase Reference)
NIST Chemistry Reference Styrene(100-42-5)
EPA Substance Registry System Styrene (100-42-5)
Safety Information
Hazard Codes Xn,T,F
Risk Statements 10-20-36/38-40-36/37/38-39/23/24/25-23/24/25-11-48/20-63
Safety Statements 23-36-26-16-45-36/37-7-46
RIDADR UN 2055 3/PG 3
WGK Germany 2
RTECS WL3675000
Autoignition Temperature 914 °F
TSCA Yes
HS Code 2902 50 00
HazardClass 3
PackingGroup III
Hazardous Substances Data 100-42-5(Hazardous Substances Data)
Toxicity LD50 in mice (mg/kg): 660 ± 44.3 i.p.; 90 ± 5.2 i.v.