210250

硫酸ヒドロキシアミン

99%

• 別名: 硫酸ヒドロキシルアンモニウム
• 化学式: (NH₂OH)₂ · H₂SO₄
• CAS番号: 10039-54-0
• 分子量: 164.14
• EC Number: 233-118-8
• MDL番号: MFCD00044869
• UNSPSCコード: 12352100
• PubChem Substance ID: 329751902
• NACRES: NA.21

特性

• アッセイ: 99%
• 形状: crystals
• mp: 170 °C (dec.) (lit.)
• SMILES記法: NO.NO.OS(O)(=O)=O
• InChI: 1S/2H3NO.H2O4S/c2*1-2;1-5(2,3)4/h2*2H,1H2;(H2,1,2,3,4)
• InChI Key: VRXOQUOGDYKXFA-UHFFFAOYSA-N

詳細

詳細

Cyclohexanone oxime undergoes hydrolytic reaction with sulfuric acid to yield hydroxylamine sulfate. It reacts with sulfur dioxide to afford sulfamic acid.

アプリケーション

Hydroxylamine sulfate may be used in the following:

• Along with NaCl for reduction during the atomic absorption spectrophotometric quantification of mercury at ppb (parts-per-billion) levels in solution.
• As one of the constituents during the preparation of a coloring solution, impregnated in a cellulose based monitoring tape for the sensitive detection of formaldehyde gas.
• Simultaneous estimation of hydrarine and hydroxylamine in mixtures by titration with alkaline ferricyanide in presence of zinc sulfate.

Powerful reducing agent. Converts aldehydes and ketones to oximes, and acid chlorides to hydroxamic acids. Used as catalyst, swelling agent, and copolymerization inhibitor in polymerization processes.

安全性情報

• ピクトグラム: GHS08,GHS05,GHS07,GHS09
• シグナルワード: Warning
• 危険有害性情報: H290,H302 + H312,H315,H317,H319,H351,H373,H400
• 注意書き: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 - P308 + P313
• 危険有害性の分類: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Carc. 2 - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral
• ターゲットの組織: Blood
• 保管分類コード: 4.1A - Other explosive hazardous materials
• WGK: WGK 3