ジクロロテトラフルオロエタン 化学特性,用途語,生産方法
化学的特性
CFC 114 is a colorless gas with a faint, ethereal odor at high concentrations. A liquid below
3.3_x0003_°C/38°F. Shipped as a liquefied compressed gas
一般的な説明
Colorless gas with a faint, ether-like odor at high concentrations. Boiling point 38°F. Shipped as a liquefied compressed gas.
反応プロフィール
dichlorotetrafluoroethane is incompatible with the following: Chemically-active metals such as sodium, potassium, calcium, powdered aluminum, zinc & magnesium; acids; acid fumes .
健康ハザード
Vapors may cause dizziness or asphyxiation without warning. Vapors from liquefied gas are initially heavier than air and spread along ground. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating, corrosive and/or toxic gases.
火災危険
Some may burn but none ignite readily. Containers may explode when heated. Ruptured cylinders may rocket.
安全性プロファイル
A ddly toxic irritant;
narcotic in high concentrations. An
asphyxiant. Reacts violently with alcohol.
When heated to decomposition it emits
toxic fumes of Fand Cl-
職業ばく露
This material is used as a refrigerant
and also as a propellant gas
輸送方法
UN1958. 1,2-Dichloro-1,1,2,2-tetrafluoroethane
or Refrigerant gas R-114, Hazard Class: 2.2; Labels: 2.2-
Nonflammable compressed 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
Keep away from welding and hot
metals; decomposes, forming hydrogen chloride and
hydrogen fluoride. Reacts with acids and acid fumes forming highly toxic chloride gases. Keep away from chemically active metals: sodium, potassium, calcium,
powdered aluminum; zinc, and magnesium. Attacks some
plastics and coatings.
廃棄物の処理
Return refillable compressed
gas cylinders to supplier. Incineration after mixing with
combustible fuel. Use flue gas scrubber.
ジクロロテトラフルオロエタン 上流と下流の製品情報
原材料
準備製品