High Purity 99% Min High Quality 2-Pentene C5H10 for Industrial Use Supply in Bulk
1 Inquiries
109-68-2
Industrial Grade
99%
TianJin
180kg/drum
2025-04-17
Ortho-xylene,1-Butylene,Ammonium hydrogen fluoride,Bitumen
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
2-Pentene
Other Name:2-Pentene;β-n-Amylene;sym-Methylethylethylene;1-Methyl-2-ethylethylene;3-Pentene;β-Amylene;NSC 7894
CAS No.:109-68-2
Molecular Formula:C5H10
InChIKeys:InChIKey=QMMOXUPEWRXHJS-UHFFFAOYSA-N
Molecular Weight:70.13
Exact Mass:70.13
EC Number:203-695-0
DSSTox ID:DTXSID5059375
HScode:2901299090
Categories:
Characteristics-
PSA:
0 Ų
XLogP3:1.97250
Appearance:2-pentene, (e)- is a colorless liquid with a hydrocarbon odor. Usually in technical grade as a mixture of isomers. Used as a solvent, in organic synthesis, and as a polymerization inhibitor.
Density:0.6595 g/cm3 @ Temp: 11 °C
Melting Point:-147 °C
Boiling Point:37 °C
Flash Point:−50 °F
Refractive Index:n 20/D 1.381
Water Solubility:Not miscible or difficult to mix in water.
Storage Conditions:2-8°C
Vapor Pressure:8.06 psi ( 20 °C)
OH:6.60e-11 cm3/molecule*sec
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 2
Aspiration hazard, Category 1
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H225 Highly flammable liquid and vapour
H304 May be fatal if swallowed and enters airways
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P264 Wash ... thoroughly after handling.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P331 Do NOT induce vomiting.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Ortho-xylene,1-Butylene,Ammonium hydrogen fluoride,Bitumen
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Location:
Shinan District, Qingdao City, Shandong Province
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
5-10
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Year of Establishment:
2024
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Certifications:
Hazardous chemicals trading license
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
United Kingdom
TRANS-2-PENTENE
30 TON Feb 26, 2025 Post an enquiry for this product
