液化石油ガス

液化石油ガス 化学構造式
68476-85-7
CAS番号.
68476-85-7
化学名:
液化石油ガス
别名:
石油留分;LPG
英語名:
Liquefied petroleum ges
英語别名:
DOT4;PETROLEUMGAS;Liquefied petroleum;Liquefied petroleum ges;Compressed petroleum gas;Petroleum gases, liquefied;Liquefied petroleum gas (LPG);LPG (liquefied petroleum gas);TIANFU-CHEM Liquefied petroleum ges;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
化学式:
C3、C4
分子量:
0
MOL File:
Mol file
MSDS File:
SDS

液化石油ガス 物理性質

外見 :
気体または液体
CAS データベース:
68476-85-7
EPAの化学物質情報:
Petroleum gases, liquefied (68476-85-7)
安全性情報
  • リスクと安全性に関する声明
  • 危険有害性情報のコード(GHS)
主な危険性  F+,T
Rフレーズ  12-45-46
Sフレーズ  53-45
RIDADR  1075
OEB A
OEL TWA: 1000 ppm (1800 mg/m3)
国連危険物分類  2.1
有毒物質データの 68476-85-7(Hazardous Substances Data)
IDLA 2,000 ppm [10% LEL]
絵表示(GHS) GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
注意喚起語
危険有害性情報
コード 危険有害性情報 危険有害性クラス 区分 注意喚起語 シンボル P コード
H220 極めて可燃性/引火性の高いガス 可燃性/引火性ガス 1 危険 GHS hazard pictograms P210, P377, P381, P403
H340 遺伝性疾患のおそれ 生殖細胞変異原性 1A, 1B 危険 GHS hazard pictograms
H350 発がんのおそれ 発がん性 1A, 1B 危険 GHS hazard pictograms
注意書き
P210 熱/火花/裸火/高温のもののような着火源から遠ざ けること。-禁煙。
P377 漏洩ガス火災の場合:漏えいが安全に停止されな い限り消火しないこと。
P381 安全に対処できるならば着火源を除去すること。
P403 換気の良い場所で保管すること。

液化石油ガス 価格

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入

液化石油ガス 化学特性,用途語,生産方法

用途

燃料、各種石油化学製品の原料

化学的特性

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)

使用

As fuel; in production of chemicals

一般的な説明

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.

空気と水の反応

Highly flammable. No reaction with water.

反応プロフィール

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.

健康ハザード

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.

火災危険

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.

職業ばく露

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

輸送方法

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

不和合性

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

廃棄物の処理

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

液化石油ガス 上流と下流の製品情報

原材料

準備製品


液化石油ガス 生産企業

Global( 25)Suppliers
名前 電話番号 電子メール 国籍 製品カタログ 優位度
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21639 55
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418684 +8618949823763
sales@tnjchem.com China 25356 58
Mainchem Co., Ltd. +86-0592-6210733
sale@mainchem.com China 32343 55
Shanghai Meishui Chemical Technology Co., Ltd 021-60549325 18616193163
China 4526 56
WUHAN JIXINYIBANG BIOTECHNOLOGY .,LTD 027-59768661 13297943853
1704244976@qq.com China 4272 58
Pand (Shanghai) international trade Co., LTD 18662931292 18662931292
3404730042@qq.com China 4759 58
Shaanxi Xihua Chemical Industry Co., Ltd 17691182729 13992773979
1049@dideu.com China 7303 58
Shanghai Jasper Gas Co., Ltd. 021-13218776790 13218776790
13218776790@163.com China 443 58

68476-85-7(液化石油ガス)キーワード:


  • 68476-85-7
  • Liquefied petroleum ges
  • Compressed petroleum gas
  • Liquefied petroleum
  • Petroleum gases, liquefied
  • Liquefied petroleum gas (LPG)
  • 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
  • LPG (liquefied petroleum gas)
  • DOT4
  • PETROLEUMGAS
  • TIANFU-CHEM Liquefied petroleum ges
  • 石油留分
  • LPG
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