N heptane
22 Inquiries
142-82-5
Pharmaceutical Grade
99%
DALIAN
137kg/Drum
2020-11-30
N hexane,N heptane,N pentane,ISO hexane,Cyclohexane,Acetonitrile
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
N-Heptane
Other Name:Heptane;Dipropylmethane;Heptyl hydride;n-Heptane;Skellysolve C;NSC 62784;8031-33-2;44607-13-8
CAS No.:142-82-5
Molecular Formula:C7H16
InChIKeys:InChIKey=IMNFDUFMRHMDMM-UHFFFAOYSA-N
Molecular Weight:100.2
Exact Mass:100.20
BRN:1730763
EC Number:205-563-8
HScode:29011000
Categories:
Characteristics-
PSA:
0
XLogP3:4.4
Appearance:≤10(APHA) Liquid
Density:0.68 g/cm3
Melting Point:-91 °C
Boiling Point:98 °C
Flash Point:30 °F
Refractive Index:1.385-1.389
Water Solubility:Practically insoluble in water;acetone: miscible(lit.)
Storage Conditions:2-8°C
Vapor Pressure:40 mm Hg ( 20 °C)
Vapor Density:3.5 (vs air)
Toxicity:Inhalation-mouse LC50: 75000 mg/m3/ 2 hours; intravenous-mouse LD50: 222 mg/kg
Flammability characteristics:Inflammable in case of open flame, high temperature, oxidant; burning produces irritating smoke
Explosive limit:1-7%(V)
Odor:Gasoline-like odor
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 2
Skin irritation, Category 2
Aspiration hazard, Category 1
Specific target organ toxicity â single exposure, Category 3
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H225 Highly flammable liquid and vapour
H315 Causes skin irritation
H304 May be fatal if swallowed and enters airways
H336 May cause drowsiness or dizziness
H410 Very toxic to aquatic life with long lasting effects
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.
P273 Avoid release to the environment.
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.
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.
P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P331 Do NOT induce vomiting.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
P391 Collect spillage.
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
NO open flames, NO sparks and NO smoking. Closed system, ventilation, explosion-proof electrical equipment and lighting. Prevent build-up of electrostatic charges (e.g., by grounding). Do NOT use compressed air for filling, discharging, or handling. Use non-sparking handtools. 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
Fireproof. Separated from strong oxidants. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.Fireproof. Separated from strong oxidants. Store in an area without drain or sewer access.
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Seller Information
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Business Type:
Manufactory
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Main Products:
N hexane,N heptane,N pentane,ISO hexane,Cyclohexane,Acetonitrile
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Location:
Metallurrgical industrial zone, Liaoyang city,Liaoning province, China
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
256
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Total Annual Revenue:
$25 million-$50 million
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Total Employees:
101-200
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Year of Establishment:
2003
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Certifications:
REACH certificate of N hexane,Reach certificate of N heptane,Reach certificate of N heptane
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Inquiry History22 Inquiries
Country Product Purchase Quantity Date Posted 
Russia
n-heptane
1 20' Fcl Feb 11, 2025 
India
N-Heptane
24 MT Jul 3, 2026
India
N-Heptane
24 MT Apr 27, 2026
India
n-heptane
24 MT Apr 23, 2026 
Philippines
N-Heptane 99%
1 KG Feb 25, 2026
India
Heptane
1 KG Feb 25, 2026 
Australia
Heptane
200 L Feb 13, 2025
India
N HEPTANE
2.00 20' Fcl Jan 21, 2025 
Vietnam
N- Heptane
1.00 20' Fcl Jan 3, 2025 
Serbia
Heptane
700 MT Apr 1, 2026
India
N-Heptane
20.00 MT Sep 22, 2025
Russia
Heptane
10 KG Aug 8, 2025
India
n heptane
10.00 MT Jun 4, 2025
India
n-heptane
30.00 TON Nov 28, 2024
India
N heptane
10.00 MT Oct 8, 2024 
Malaysia
heptane
1000 KG Sep 19, 2024
India
N-heptane
5.00 L Feb 5, 2024 
United States
N heptane
500 MT Oct 11, 2023 
Colombia
heptane solvent
1 KG Jul 2, 2026
India
N-Heptane
1.00 G Jun 23, 2026 Post an enquiry for this product
