HYDROXYLAMINE HYDROCHLORIDE ACS (C005B-000498)

General description

Hydroxylamine hydrochloride (Hydroxylammonium chloride) is the hydrochloride salt of hydroxylamine. It participates in the synthesis of 1,2,4-oxadiazoles.

Biochem/physiol Actions

MAO inhibitor; inhibits platelet aggregation.

Molecular Weight: 69.49. Empirical Formula: H₃NO · HCl. linearFormula: NH₂OH · HCl. grade: ACS reagent, puriss. p.a.. Quality Level: 300. vapor pressure: 0.001 hPa ( 50 °C). Assay: ≥. 99.0% (RT). form: powder or crystals. technique(s): inhibition assay: suitable. ign. residue: ≤. 0.05% (as SO₄). pH: 2.5-3.5 (25 . °C, 50 . mg/mL in H₂O). mp: 155-157 . °C (dec.) (lit.). density: 1.67 . g/mL . at 25 . °C (lit.). anion traces: sulfate (SO₄^2-): ≤. 50 . mg/kg. cation traces: Ca: ≤. 10 . mg/kg, Cd: ≤. 5 . mg/kg, Co: ≤. 5 . mg/kg, Cr: ≤. 5 . mg/kg, Cu: ≤. 5 . mg/kg, Fe: ≤. 5 . mg/kg, K: ≤. 50 . mg/kg, Mg: ≤. 5 . mg/kg, Mn: ≤. 5 . mg/kg, Na: ≤. 50 . mg/kg, Ni: ≤. 5 . mg/kg, Pb: ≤. 5 . mg/kg, Zn: ≤. 5 . mg/kg, heavy metals: ≤. 5 . ppm (by ICP). SMILES string: Cl.NO. InChI: 1S/ClH.H3NO/c. 1-2/h1H. 2H,1H2. InChI key: WTDHULULXKLSOZ-UHFFFAOYSA-N. Pictograms: GHS05,GHS07,GHS08,GHS09. Signal Word: Warning. Hazard Statements: H290 - H302 + H312 - H315 - H317 - H319 - H351 - H373 - H410. Precautionary Statements: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 - P308 + P313. Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral. Target Organs: spleen. Storage Class Code: 4.1A - Other explosive hazardous materials. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.