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Liquefied petroleum ges

Liquefied petroleum ges
Liquefied petroleum ges structure
CAS No.
68476-85-7
Chemical Name:
Liquefied petroleum ges
Synonyms
DOT4;PETROLEUMGAS;Liquefied petroleum;Liquefied petroleum ges;Compressed petroleum gas;Petroleum gases, liquefied;Liquefied petroleum gas (LPG);LPG (liquefied petroleum gas);Petroleum gases, liquefied Petroleum gas [A complex combination of hydrocarbons produced by the distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C3 through C7 and boiling in the range of approx
CBNumber:
CB0851958
Molecular Formula:
C3、C4
Formula Weight:
0
MOL File:
Mol file

Liquefied petroleum ges Properties

form 
Gas or liquid
CAS DataBase Reference
68476-85-7
EWG's Food Scores
5
EPA Substance Registry System
Petroleum gases, liquefied (68476-85-7)
SAFETY
  • Risk and Safety Statements
Hazard Codes  F+,T
Risk Statements  12-45-46
Safety Statements  53-45
RIDADR  1075
HazardClass  2.1

Liquefied petroleum ges Chemical Properties,Uses,Production

Chemical Properties

LPG is a colorless, noncorrosive, odorless mixture of gases when pure. A foul-smelling odorant is usually added. Shipped as a liquefied compressed gas (a mixture of propane, butanes, propylene, and butylenes)

Uses

As fuel; in production of chemicals

General Description

A mixture of butane, isobutane, propane, propylene, butylenes and other hydrocarbons of low molecular weight that is refined from petroleum. Maintained as a liquid under pressure. Leaking vessels can release either the liquid, which quickly vaporizes, or the gaseous mixture. The gas is heavier than air-- a flame can flash back to the source of the leak very easily. Under prolonged exposure to heat the containers may rupture violently and rocket. Used as a fuel, an aerosol propellant, in cigarette lighters, and to make other chemicals.

Air & Water Reactions

Highly flammable. No reaction with water.

Reactivity Profile

Saturated aliphatic hydrocarbons, contained in LPG, may be incompatible with strong oxidizing agents like nitric acid. Charring may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, mostly unreactive. Not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents.

Health Hazard

Concentrations in air greater than 10%; cause dizziness in a few minutes, 1% concentrations give the same symptom in 10 min. High concentrations cause asphyxiation.

Fire Hazard

EXTREMELY FLAMMABLE. Will be easily ignited by heat, sparks or flames. Will form explosive mixtures with air. Vapors from liquefied gas are initially heavier than air and spread along ground. CAUTION: Hydrogen (UN1049), Deuterium (UN1957), Hydrogen, refrigerated liquid (UN1966) and Methane (UN1971) are lighter than air and will rise. Hydrogen and Deuterium fires are difficult to detect since they burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) Vapors may travel to source of ignition and flash back. Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. Containers may explode when heated. Ruptured cylinders may rocket.

Potential Exposure

LPG is used as a fuel propellant; in metal cutting; and in the production of petrochemicals. Incompatibilities: May form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep awayfrom alkaline materials, strong bases, strong acids, oxoacids, and epoxides. Contact with chlorine dioxide may cause fire and explosions. Attacks some plastics, rubber and coatings

Shipping

UN1075 Petroleum gases, liquefied or Liquefied petroleum gas; Hazard Class: 2.1; Labels: 2.1-Flammable gas. Cylinders must be transported in a secure upright position, in a well-ventilated truck. Protect cylinder and labels from physical damage. The owner of the compressed gas cylinder is the only entity allowed by federal law (49CFR) to transport and refill them. It is a violation of transportation regulations to refill compressed gas cylinders without the express written permission of the owner

Incompatibilities

LPG is used as a fuel propellant; in metal cutting; and in the production of petrochemicals. Incompatibilities: May form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep awayfrom alkaline materials, strong bases, strong acids, oxoacids, and epoxides. Contact with chlorine dioxide may cause fire and explosions. Attacks some plastics, rubber and coatings

Waste Disposal

Return refillable compressed gas cylinders to supplier. Flaring using smokeless flare designs

Liquefied petroleum ges Preparation Products And Raw materials

Raw materials

Preparation Products


Liquefied petroleum ges Suppliers

Global( 22)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20918 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Zhuozhou Wenxi import and Export Co., Ltd
+8613111626072 (WhatsApp)
Wechat: +8613111626072 Wickr me: waynehu zzwenxi@126.com CHINA 13187 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
0551-65418697 sales@tnjchem.com CHINA 37441 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32439 55
Shanghai Meishui Chemical Technology Co., Ltd 021-60549325 18616193163
021-33250306 mail@meishuichem.com China 4535 56

View Lastest Price from Liquefied petroleum ges manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-08-12 Liquefied petroleum ges
68476-85-7
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

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