Pentane, n-, CP (Chemically pure) contains a minimum of 95% n-Pentane. It is a volatile organic compound and an alkane. n-Pentane appears as a clear colorless liquid with a petroleum-like odor. It is used for its high volatility, high purity and low odour. Flash point, -40 °C (refers to pure substance) ; Ignition temperature, 285 °C ; Melting Point, -129.7 °C ; Vapor pressure, 585.9 hPa.

Chemically and physically, n-Pentane behaves very similarly to Isopentane. Its boiling point is higher (35 °C). Pentane, n-, CP (Chemically pure)  occurs in volatile petroleum fractions(gasoline) and as a constituent of petroleum ether.

In addition, Pentane is a straight chain alkane consisting of 5 carbon atoms. It has a role as a non-polar solvent and a refrigerant. It is a volatile organic compound and an alkane. n-Pentane is a pentane isomer with straight chain normal structure. It is a clear, colorless solution with a mild and gasoline-like odor. n-Pentane is a low-boiling solvent, which greatly increases the safety demands to work with it.

Package (Pentane, n-, CP):

• Steel drum, 125 kg;
• Isotank.

Physical Properties (Pentane, n-, CP):

ADDITIONAL NOTES

This product is for further commercial manufacturing, laboratory or research use, and may be used as an excipient or a process solvent for pharmaceutical purposes. It is not intended for use as an active ingredient in drug manufacturing nor as a medical device or disinfectant. Appropriate/legal use of this product is the responsibility of the user.
This chemical may require us to obtain additional information for our regulatory and chemical compliance records. If required, we will contact you.

NEED HELP? Our customer service is ready to help you : +86 178 1030 0898 or alcsupport@airliquide.com

CP80, developed by Junyuan Petroleum Group through research and development. This substance can replace and reduce the use of CFCs (Chlorofluorocarbons) and HCFC (Hydrochlorofluorocarbon), which are both GHG emissions, in the production of heat absorbing foam. This substance can contribute to reducing risks of global warming.

Applications of Cyclopentane 80:

Used as solvent for solution polymerization of polyisoprene rubber and cellulose ether, replacing freon as foaming agent for thermal insulation materials of refrigerators and freezers and other hard PU foam, and as reference material for chromatographic analysis.

• Blowing agent for Polyurethane foams (PU foams)
• Insulation boards for building insulation
• Refrigerators, freezers

Normal Pentane is used in consumer merchandise such as spot lifters, cleaners and foaming shave gels and in commercial products such as a blowing agent for expanded polystyrene (foam) insulation. It may also be used as a solvent (extra pure grade) in laboratory, chemical analysis, and other settings where a highly volatile non-polar solvent is needed.

• Technical Data Sheet

Description:

n-Pentane is a flammable liquid. It is used as a solvent, as a build- ing block chemical in reactions to form other
industrial substances, as a component of fuel, and as an aerosol propellant. In addition, more supplementary information is as follows:

• Formula: C5H12
  Formula Weight: 72.15
  Purity: 95%~99%
  CAS Number: 109-66-0
  UN Number: UN1265
  Hazard Class: 3
  Packing Group: II
  Harmonized Tariff Code: 2901.10
  Packing Sizes: 14.5 MT/ISO Tank, 120kg/200L steel drum

Product Applications

In addition to the above mentioned, Normal Pentane (Pentane) is used principally as a blowing agent in foam production, as a propellant in aerosols and as reaction media for polymerisation processes. It is also used in the laboratory as solvents that can be conveniently and rapidly evaporated.

Highest quality 99+% n-Pentane. Pentanes are relatively inexpensive and are the most volatile liquid alkanes at room temperature, so they are often used in the laboratory as solvents that can be conveniently and rapidly evaporated.

However, because of their nonpolarity and lack of functionality, they dissolve only nonpolar and alkyl-rich compounds. Pentanes are miscible with most common nonpolar solvents such as chlorocarbons, aromatics, and ethers. They are often used in liquid chromatography.

Petroleum Ether is a light petroleum product with a boiling range of 30 ~ 150 ℃, which is mainly composed of Pentane and Hexane. The collected temperature range is generally about 30 ℃, and generally has boiling range specifications of 30 ~ 60 ℃, 60 ~ 90 ℃, 90 ~ 120 ℃. Although the name has “Ether”, it is a mixture containing many hydrocarbons, which is different from ethers containing oxygen.

Chemical Property
Colorless and highly flammable transparent liquid with kerosene smell. The relative density is about 0.63 ~ 0.66. Insoluble in water, soluble in anhydrous ethanol, chloroform, benzene, oil and other most organic solvents. It is mainly composed of pentane and hexane, and also contains a small amount of unsaturated hydrocarbons. Volatile, polar 0.01, is a weak polar organic solvent, which is often mixed with strong polar organic solvents to form a developing agent for thin-layer chromatography and an eluent for column chromatography.

Applications
Petroleum Ether is mainly used as a solvent to extract oil or as a solvent and developing agent for chromatographic analysis, and as an extractant in medicine and pesticide production.

English name: Petroleum Ether
CAS No.: 8030-30-6 ✓
8032-32-4 ✓
ChemSpider: none
EINECS: 232-453-7

Chemical Property
Molar mass: 82.2 g·mol⁻ ¹
Appearance: Colorless volatile liquid
Density: 0.653 g/mL
Melting point: −73 °C（200 K）
Boiling point: 42-62 °C（315-335 K）
Solubility (water): Insoluble
Solubility (ethanol): soluble
Vapor pressure: 31 kPa (20 °C)
Refractive index nD: 1.370
Viscosity: 0.46 mPa·s

Petroleum Ether, GHS prompt word: danger
H-terminology: H225, H304, H315, H336, H411
P-term: P210, P243, P273, P301+310, P303+361+353, P301+330+331, P403+235
Flash point: <0 ℃
Explosion limit: 1.4–5.9 %
PEL: 100 ppm (400 mg/m3) 8 h TWA
TLV: {{{TLV}}}, 300 ppm (1370 mg/m3) 8 h TWA (TWA)
Lethal dose or concentration:
LC50 (median concentration)
3400 ppm (rat, 4 h)
Unless otherwise specified, all data are from general conditions (25 ℃, 100 kPa).

Alternate Chemical Names
BENZINE (LIGHT PETROLEUM DISTILLATE)
BENZOLINE
BP 2
BP 2 (SOLVENT)
CANADOL
LIGHT NAPHTHA
LIGROIN
NAPHTHA, LIGROINE
PETROLEUM ETHER
PETROLEUM SOLVENT
REFINED SOLVENT NAPHTHA
RUBBER SOLVENT
SENECA OIL
SKELLYSOLVE F
SKELLYSOLVE G
VIROL
N-HEXYLHYDRIDE
PETROLEUM SPIRIT
FAM BENZINE STANDARD DIN 51635
PETROLEUM SPIRIT 40-60
N-HEXANE D
PETROLEUM SPIRIT 60/80
Hexyl hydride
PETROLEUM SPIRIT 80/100
NAPHTHA
GAS NAPHTHA
HEXANE FRACTION
HEXANE 300
ETHER, PETROLEUM
PETROLEUM SPIRIT 100/120
BENZINE
HEXANES
BENZIN
BENZINE, DEODORIZED
EINECS 203-777-6
PETROL
LIGROINE
HEXANE-190
HEXANES FRACTION
HEXANE 5000
HEXANE, DEHYDRATED
N-HEXANES
AKOS BBS-00004246
HEXANE-200
LIGROIN
ALKANE C6
HEX

References
1. Ullmann’s Encyclopedia of Industrial Chemistry.Petroleum Ether, Wiley Online Library. n.d. ISBN 9783527303854. doi:10.1002/14356007.
2. N. Irving Sax, Petroleum Spirits, Dangerous Properties of Industrial Materials, Reinhold: 996–997, 1957
3. Patricia J Beattie, Petroleum Ether, Encyclopedia of Toxicology 3 2nd, Elsevier: 375–376, 2005

D20 solvent oil is fractionated from hydrocracking distillate oil after deep hydrofining, and the distillate is 118-135 ℃. It is mainly used in adhesives, industrial cleaning agents, magnetic material cleaning agents and so on. D20 environment-friendly solvent oil is fractionated from straight run distillate oil, hydrocracking distillate oil or low sulfur straight run aviation coal after deep hydrofining. D20 environmental protection solvent oil has the advantages of strong solubility and good volatility. The content of saturated hydrocarbon is more than 99%, and the product has good stability.
Production process of D20 solvent oil private petrochemical refinery:
High pressure first stage production of ultra clean solvent oil technology takes straight run aviation kerosene as raw material and uses high-efficiency hydrofining catalyst to produce ultra clean solvent oil. The oil generated from the whole fraction is cut into different narrow fractions through precision fractionation to meet the index requirements of ultra clean solvent oil.
Using straight run aviation coal as raw material, ultra clean solvent oil is produced by high-pressure one-stage hydrogenation process. The aromatics of ultra clean solvent oil products are less than 0.05%, and the nitrogen and sulfur are less than 1lgpg.
Our company supplies new environmental protection solvent oil series: D20 solvent oil, D30 solvent oil, D40 solvent oil, D60 solvent oil, D80 solvent oil, D110 solvent oil. Provide third-party test reports and sample tests free of charge. If you are interested in purchasing, please email: info@junyuanpetroleumgroup.com.

Chemical Safety Data Sheet
Section 1 IDENTIFICATION
GHS Product identifier: Dearomatized Solvent Oil.
Other means of identification: /
Recommended use of the chemical and restrictions on use: /
Supplier’s Details: Dongying Liangxin Petrochemical Technology Development Limited Company
Emergency phone number:  +86 178 1030 0898
Section 2 HAZARDS IDENTIFICATION
Classification of the substance or mixture: /
GHS Label elements, including precautionary statements:
Symbol: /
Signal word: /
Hazard statement(s): /
Precautionary statement(s): /
Other hazards which do not result in classification: /
Section 3 COMPOSITION/INFORMATION ON INGREDIENTS
Chemical Name CAS No. Concentration%
Normal paraffin C13 / 6%
Isoparaffinic C14 / 4%
Normal paraffin C14 / 16%
Isoparaffinic C15 / 36%
Normal paraffin C15 / 14%
Isoparaffinic C16 / 7%
Normal paraffin C16 / 17%
Section 4 FIRST AID MEASURES
Description of necessary first aid measures
If inhaled: If breathed in, move person into fresh air. If not breathing, give artificial respiration.
Consult a physician.
In case of skin contact: Remove contaminated clothing and rinse with plenty of running water.
In case of eye contact: Rinse thoroughly with plenty of running water for at least 15 minutes and
consult a physician.
If ingestion: Rinse mouth with water. Consult a physician.
Most important symptoms/effects, acute and delayed: /
Indication of immediate medical attention and special treatment needed, if necessary: /
Section 5 FIREFIGHTING MEASURES
Suitable extinguishing media: Use foam, dry powder, water spray, etc.
Special hazards arising from the chemical: This material may decompose and burn at high
temperature and fire and release toxic fumes.
Special protective actions for fire-fighters: Wear self-contained breathing apparatus for firefighting if necessary. Use water spray to cool unopened containers. In case of fire in the surroundings, use appropriate extinguishing media.
Section 6 ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures: It is recommended
that emergency personnel wear protective masks and fire protective overalls. Do not touch the
spill directly.
Environmental precautions: Isolate contaminated areas and restrict access.
Methods and materials for containment and cleaning up: Small amount of leakage: adsorption
with sand or other inert materials. Do not allow products to enter restricted areas such as sewers. A
large amount of leakage: building a dike or digging a pit to contain. Transfer to a tank truck or
special collector with a pump and transport to a waste disposal site for disposal.
Section 7 HANDLING AND STORAGE
Precautions for safe handling: There should be sufficient local exhaust in workplace. Operators
should be trained and strictly follow the operating procedures. Operators are advised to wear
protective masks, normal protective clothing and rubber gloves. Operators should load and unload
lightly during handling to prevent damage to the package. There should be leakage treatment
equipment in workplace. There may be harmful residues in empty containers.
Conditions for safe storage, including any incompatibilities: Store in a cool, dry,
well-ventilated warehouse. Keep away from fire and heat. Protect from direct sunlight. The
package should be sealed and not exposed to moisture. It should be stored separately from
oxidants, flammable materials, etc., and should not be mixed. The storage area should be provided
with suitable materials to contain spills.
Section 8 EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters: /
Appropriate engineering controls: Close strictly and provide sufficient local exhaust.
Individual protection measures
Eye/face protection: Wear a protective mask.
Skin protection: Wear normal protective clothing.
Respiratory protection: Air respirators should be worn during emergency rescue or evacuation.
Thermal hazards: /
Section 9 PHYSICAL AND CHEMICAL PROPERTIES
Appearance (physical state, colour etc): Colorless transparent liquid.
Odour /
Odour Threshold /
pH /
Melting point/freezing point /
Initial boiling point and boiling range /
Flash point: ˃95℃.
Evaporation rate /
Flammability (solid, gas) /
Upper/lower flammability or explosive limits /
Vapour pressure /
Vapour density /
Relative density /
Solubility(ies) /
Partition coefficient: n-octanol/water /
Auto-ignition temperature /
Decomposition temperature /
Viscosity /
Section 10 STABILITY AND REACTIVITY
Reactivity: /
Chemical stability: This material is stable in normal temperature.
Possibility of hazardous reactions: /
Conditions to avoid: Spark, static electricity and high temperature.
Incompatible materials: Flammable materials and oxidizers.
Hazardous decomposition products: Carbon oxides.
Section 11 TOXICOLOGICAL INFORMATION
Information on the likely routes of exposure: Inhaled, swallowed, skin, eyes.
Symptoms related to the physical, chemical and toxicological characteristics: /
Acute health effects: Accidental ingestion of the material may be harmful and cause cough and
throat irritation. Oral intake may cause bellyache, nausea, vomit and other symptoms. This
material may produce skin and eyes irritation.
Chronic health effects: /
Numerical measures of toxicity(such as acute toxicity estimates): /
Section 12 ECOLOGICAL INFORMATION
Toxicity: /
Persistence and degradability: /
Bioaccumulative potential: /
Mobility in soil: /
Other adverse effects: /
Section 13 DISPOSAL CONSIDERATIONS
Disposal methods: Dispose this product by safe burial. Damaged containers are prohibited from
being reused and should be buried in the prescribed place.
Section 14 TRANSPORT INFORMATION
UN number: /
UN proper shipping name: /
Transport hazard class(es) : /
Packing group, if applicable: /
Environmental hazards:
Special precautions for user: /
Section 15 REGULATORY INFORMATION
Regulations: This safety data sheet is in compliance with the following national standards: GB/T
16483-2008, GB 13690-2009, GB 18218-2009, GB 15258-2009, GB 6944-2012, GB 190-2009,
GB/T 191-2008, GB 12268-2012, GA 57-1993, GB/T 15098-2008, GBZ 2.1-2007, GBZ 2.2-2007
as well as the following national regulations: Dangerous Goods Transport Administrative
Regulation [Published by the Ministry of Railways, 2008], Dangerous Chemicals Safety
Administrative Regulation [Published by the State Council, 2011].
Section 16 OTHER INFORMATION
References UN Recommendations on the Transport of Dangerous Goods Model
Regulations
UN Globally Harmonized System of Classification and Labelling of
Chemicals
Form Date: 26-Mar-2019
Note 1: When products contain two or more hazardous substances, Safety Data Sheets should be
prepared based on the risk of the mixture.
Note 2: Manufacturer/supplier should ensure the correctness of the information contained in the
safety data sheets, and updated in a timely manner.
Note 3: As a result of product features without the existence of certain information or no data
available (such as boiling point does not exist for the solid) in the table with “/” logo.