1.01188

Ammonium nitrate

for analysis EMSURE^® ACS

• 別名: Ammonium nitrate, Nitric acid ammonia, Ammonia nitrate
• 実験式（ヒル表記法）: H₄N₂O₃
• CAS番号: 6484-52-2
• 分子量: 80.04
• MDL番号: MFCD00011425
• UNSPSCコード: 12352301
• EC Index Number: 229-347-8
• NACRES: NA.21

特性

• グレード: ACS reagent
• 品質水準: 300
• 製品種目: EMSURE^®
• アッセイ: ≥95.0% (alkalimetric)
• フォーム: solid
• 有効性: 2462 mg/kg LD₅₀, oral (Rat)
• 不純物: ≤0.005% Insoluble matter
• 強熱残分: ≤0.01% (as sulfate)
• total organic carbon (TOC) residue (Combustable matter, including organic components): ≤0.2% (as carbon)
• pH: 4.5-7.0 (20 °C, 100 g/L in H₂O)
• bp: 210 °C/15.0 hPa
• mp: 169 °C
• 溶解性: 1920 g/L
• 密度: 1.72 g/cm³ at 20 °C
• かさ密度: 600‑700 kg/m³
• 微量陰イオン: chloride (Cl^-): ≤0.0003%; nitrite (NO₂^-): ≤0.0005%passes test; phosphate (PO₄^3-): ≤0.0005%; sulfate (SO₄^2-): ≤0.002%
• 微量陽イオン: Ca: ≤0.003%; Fe: ≤0.0002%; heavy metals (as Pb): ≤0.0005%
• 保管温度: 2-30°C
• SMILES記法: [N+H4].[N+](=O)([O-])[O-]
• InChI: 1S/NO3.H3N/c2-1(3)4;/h;1H3/q-1;/p+1
• InChI Key: DVARTQFDIMZBAA-UHFFFAOYSA-O

詳細

アプリケーション

• Role of gas-particle conversion of ammonia in haze pollution under ammonia-rich environment in Northern China and prospects of effective emission reduction.: This study investigates the role of ammonium nitrate in haze pollution, emphasizing its environmental impact and the potential for emission reduction strategies (Zou et al., 2024).


• Electrocatalytic Nitrate Reduction on Metallic CoNi-Terminated Catalyst with Industrial-Level Current Density in Neutral Medium.: This paper explores the use of ammonium nitrate in electrocatalytic processes for nitrate reduction, demonstrating its application in industrial catalysis (Wei et al., 2024).


• Thermal annealing gradient tailoring on ammonium nitrate-capped CdS nanospheres synthesized via green precipitation.: The study focuses on the synthesis of CdS nanospheres using ammonium nitrate, emphasizing its applications in nanomaterial engineering (Kok Sheng & Alrababah, 2024).

関連事項

Replaces: AX1315-1

アナリシスノート

Assay (alkalimetric): ≥ 95.0 %
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water, 25 °C): 4.5 - 6.0
Chloride (Cl): ≤ 0.0003 %
Nitrite (NO₂):
≤ 0.0005 %
: passes test
Phosphate (PO₄): ≤ 0.0005 %
Sulfate (SO₄): ≤ 0.002 %
Heavy metals (as Pb): ≤ 0.0005 %
Ca (Calcium): ≤ 0.003 %
Fe (Iron): ≤ 0.0002 %
Residue on ignition (as sulfate): ≤ 0.01 %
The following parameter from a double TOC determination of one batch:
Combustible matter, including organic components (as carbon) ≤ 0.2 %
(meets the specified value)
In accordance with class 5.1 UN 1942.

法的情報

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS03,GHS07
• シグナルワード: Warning
• 危険有害性情報: H272 - H319
• 注意書き: P210 - P220 - P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危険有害性の分類: Eye Irrit. 2 - Ox. Sol. 3
• 保管分類コード: 5.1C - Ammonium nitrate and ammonium nitrate containing preparations
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable