N-ニトロソジエチルアミン 化学特性,用途語,生産方法
外観
うすい黄色～黄色～黄赤色透明液体
化学的特性
N-Nitrosodiethylamine is a yellow liquid.
使用
N-Nitrosodiethylamine (DEN) is a widely occurring nitrosamine that is one of the most important environmental carcinogens primarily inducing tumors of liver.
定義
ChEBI: A nitrosamine that is N-ethylethanamine substituted by a nitroso group at the N-atom.
一般的な説明
Clear slightly yellow liquid. Boiling point 175-177°C. Can reasonably be anticipated to be a carcinogen. Used as a gasoline and lubricant additive and as an antioxidant and stabilizer in plastics.
空気と水の反応
Water soluble.
反応プロフィール
N-NITROSODIETHYLAMINE reacts with strong oxidizing agents. Incompatible with reducing agents. Can be hydrolyzed by hydrogen bromide in acetic acid .
危険性
Possible carcinogen; mutagen; neoplastigen; tumorigen; poison; teratogen.
健康ハザード
ACUTE/CHRONIC HAZARDS: When heated to decomposition N-NITROSODIETHYLAMINE emits toxic fumes of nitrogen oxides.
火災危険
N-NITROSODIETHYLAMINE is combustible.
燃焼性と爆発性
Volatilization during combustion produces hazardous vapors. Combustion products contain nitrogen oxides.
安全性プロファイル
Confirmed carcinogen
with experimental carcinogenic,
neoplastigenic, and tumorigenic data. Poison
by ingestion, intravenous, intraperitoneal,
and subcutaneous routes. An experimental
teratogen. Other experimental reproductive
effects. Human mutation data reported. A
transplacental carcinogen. When heated to
decomposition it emits toxic fumes of NOx.
See also N-NITROSO COMPOUNDS and
AMINES.
職業ばく露
An additive in gasoline and lubricants;
an antioxidant and stabilizer in plastics. Used in research.
Incompatibilities: Incompatible with oxidizers (chlorates,
nitrates, peroxides, permanganates, perchlorates, chlorine,
bromine, fluorine, etc.); contact may cause fires or explosions.
Keep away from alkaline materials, strong bases,
strong acids, oxoacids, epoxides. Contact with reducing
agents may form hydrazine; hydrogen bromide. Light sensitive;
rapidly decomposes.
発がん性
N-Nitrosodiethylamine is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.
貯蔵
work with diethylnitrosamine should be conducted in a fume hood to prevent exposure by inhalation, and appropriate impermeable gloves and splash goggles should be worn at all times to prevent skin and eye contact.
輸送方法
UN2810 Toxic liquids, organic, n.o.s., Hazard
Class: 6.1; Labels: 6.1-Poisonous materials, Technical
Name Required. UN3082 Environmentally hazardous
substances, liquid, n.o.s., Hazard Class: 9; Labels:
9-Miscellaneous hazardous material, Technical Name
Required.
不和合性
An additive in gasoline and lubricants;
an antioxidant and stabilizer in plastics. Used in research.
Incompatibilities: Incompatible with oxidizers (chlorates,
nitrates, peroxides, permanganates, perchlorates, chlorine,
bromine, fluorine, etc.); contact may cause fires or explosions.
Keep away from alkaline materials, strong bases,
strong acids, oxoacids, epoxides. Contact with reducing
agents may form hydrazine; hydrogen bromide. Light sensitive;
rapidly decomposes.
廃棄物の処理
Consult with environmental
regulatory agencies for guidance on acceptable disposal
practices. Generators of waste containing this contaminant
(≥100 kg/mo) must conform with EPA regulations governing
storage, transportation, treatment, and waste disposal.
Under 40 CFR 261.5 small quantity generators of this
waste may qualify for partial exclusion from hazardous
waste regulations.
N-ニトロソジエチルアミン 上流と下流の製品情報
原材料
準備製品