基本情報
- CAS
13446-48-5- 標準SMILES
O=N[O-].[NH4+]- InChIKey
CAMXVZOXBADHNJ-UHFFFAOYSA-N- 分子式
- H4N2O2
- 平均分子量
- 64.044 g/mol
- 単同位体質量
- 64.02727737
概要
Ammonium nitrite is a chemical compound of ammonium and nitrite ions. It is used as a rodenticide, microbiocide and agricultural pesticide, and is acutely toxic to both humans and aquatic organisms. Nitrite is a toxic compound known to cause methemoglobinemia. (L1137, L1614)
名称と識別子
- 優先名称
- Ammonium nitrite
- IUPAC
- azanium nitrite
- 現地名
- 亜硝酸アンモニウム
- 英語名
- AMMONIUM NITRITE, 20% SOLN
- 分子式
- H4N2O2
- 分子量
- 64.04396
名称と別名
Ammonium nitriteNitrous acid, ammonium salt (1:1)Nitrous acid, ammonium saltCaswell No. 044CEINECS 236-598-771ZQG69956EPA Pesticide Chemical Code 076201DTXSID7065461UNII-71ZQG69956EC 236-598-7AMMONIUM NITRITE (NH4NO2)RefChem:112184
名称をさらに表示
亜硝酸アンモニウムアザニウミル ニトリットazanium,nitritenitrousacid,ammoniumsaltAMMONIUM NITRITE, 20% SOLNAMMONIUM NITRITE, 20% SOLN ISO 9001：2015 REACH
Nitrous acid ammonium saltDTXCID6034213Nitrous acid ammonium salt (1:1)UN3219236-598-713446-48-5azanium;nitriteAmmoniumnitrit
データベース識別子
- CAS
13446-48-5- PubChem CID
- 26004
- DTXSID
DTXSID7065461- UNII
- 71ZQG69956
- EC Number
- 236-598-7
物性
構造計算による物性
- 極性表面積
- 53.5 Ų
- 水素結合供与体数
- 1
- 水素結合受容体数
- 3
- 回転可能結合数
- 0
- 重原子数
- 4
- 形式電荷
- 0
- 複雑度
- 7.5
実験および物理化学的性質
Chemical ClassesNitrogen Compounds -> Nitrates and Nitrites
Physical DescriptionAvailable as 20% solution: clear to yellow liquid; [MSDSonline] Very unstable and almost always handled as aqueous solution; [Ullmann]
物理化学的性質
- 融点
- 60 · explodes at 60–70, producing N2, H2O, and other products [KIR78] [CIC73]
- 沸点
- 30 °C · 30°C
- 比重(密度)
- 1.69 · 1.690
- 溶解性
- insoluble in ethyl ether
- 色
- 白色から黄色の結晶
- 水溶解度
- 100 g · g/100g 水溶液: 56.0 (1.4°C), 64.3 (19.15°C); 平衡固相 NH4NO2 [KRU93]
- CAS データベース
- 13446 · 13446-48-5
- EPAの化学物質情報
- Ammonium nitrite (13446-48-5)
化学的性質
化学的特性white-yellowish crystal(s); uncertain stability; can be made by adding a solution of barium nitrite to ammonium sulfate solution [KIR78] [CRC10]
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS ClassificationNot Classified
危険有害性情報
Regulatory InformationStatus: Cease Manufacture Update: 28-03-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/23380
Hazards SummaryA skin, eye, and respiratory tract irritant; May be harmful if swallowed; [MSDSonline] See NITRATES and NITRITES.
DOT Hazard Classification
Ammonium nitrite
Forbidden explosives/materials (49 eCFR § 173.54/§ 173.21)
Hazard Classes and CategoriesNot Classified
毒性情報
Treatment
Methemoglobinemia can be treated with supplemental oxygen and methylene blue 1% solution administered intravenously slowly over five minutes followed by IV flush with normal saline. Methylene blue restores the iron in hemoglobin to its normal (reduced) oxygen-carrying state. (L1613)
Health EffectsNitrite poisoning causes methemoglobinemia. Nitrites may cause pregnancy complications and developmental effects. They may also be carcinogenic. (L1137)
Adverse EffectsMethemoglobinemia - The presence of increased methemoglobin in the blood; the compound is classified as secondary toxic effect
Exposure RoutesOral (L1137) ;inhalation (L1137)
Toxicity Summary
化学と産業
薬理情報
Metabolism/MetabolitesNitrites and their metabolites are excreted in the urine. (L1137)
用途と製造
Uses
Used to passivate boiler equipment and chemical plants; Used as a blowing agent in the production of hollow rubber materials; [Ullmann]
Ammonium nitrite is used as a rodenticide, microbiocide and agricultural pesticide. (L1614)
General Manufacturing InformationNitrous acid, ammonium salt (1:1): ACTIVE
上流・下流製品情報
下流製品
サプライヤー7 社
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
上海湄水化工科技有限公司021-60549325 18616193163
陕西缔都医药化工有限公司+86-29-87569262 +86-15003564040 · [email protected]
厦门盈融达化工有限公司+86-0592-6210733 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
上海宝杨宝欣生物科技有限公司021-56698539 19921169802 · [email protected]
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