bis(hydroxylamine); sulfuric acid

• ChemBase ID: 103313
• Molecular Formular: H8N2O6S
• Molecular Mass: 164.13832
• Monoisotopic Mass: 164.01030699
• SMILES: NO.NO.OS(=O)(=O)O
• Canonical SMILES: OS(=O)(=O)O.ON.ON
• InChI: InChI=1S/2H3NO.H2O4S/c2*1-2;1-5(2,3)4/h2*2H,1H2;(H2,1,2,3,4)
• InChIKey: VRXOQUOGDYKXFA-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: bis(hydroxylamine); sulfuric acid
• IUPAC Traditional name: bis(primary amine); sulfuric acid; bis(hydroxylamine); sulfuric acid
• Synonyms: HYDROXYLAMINE SULFATE; Oxammonium Sulfate; Hydroxylammonium sulfate; HYDROXYLAMINE; Hydroxylamine sulfate; 硫酸胲; 硫酸羟胺

Database IDs

• CAS Number: 10039-54-0
• EC Number: 233-118-8
• MDL Number: MFCD00044869
• Merck Index: 144828
• PubChem SID: 24852625; 24879439; 24863699; 162090933
• PubChem CID: 10931771

CALCULATED PROPERTIES

• Acid pKa: -3.034349
• H Acceptors: 4
• H Donor: 2
• LogD (pH = 5.5): -5.569452
• LogD (pH = 7.4): -5.594027
• Log P: -0.841552
• Molar Refractivity: 13.7708 cm^3
• Polarizability: 6.279968 Å^3
• Polar Surface Area: 74.6 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Soluble in water
• Apperance: Crystalline
• Melting Point: 170 °C (dec.)(lit.); 177°C; ca 170°C dec.
• Density: 1.88; 1.88 g/cm^3 at 20 °C; 1.88 g/ml

Safety Information

• Storage Condition: Room Temperature (15-30°C)
• RTECS: NC5425000
• European Hazard Symbols: Explosive (E); Nature polluting (N); X; Harmful (Xn)
• UN Number: 2865; UN2865
• German water hazard class: 3
• Hazard Class: 8
• Packing Group: 3; III
• Australian Hazchem: 2X
• Risk Statements: 21/22-36/38-40-43-48/22-50; 2-21/22-36/38-40-43-48/22-50; R:22-36/38-43-48/22-50
• Safety Statements: 36/37-61; S:22-24-37-61
• EU Classification: C10
• EU Hazard Identification Number: 8B
• Emergency Response Guidebook(ERG) Number: 154
• TSCA Listed: 是
• GHS Pictograms: GHS05; GHS07; GHS08; GHS09
• GHS Signal Word: Warning
• GHS Hazard statements: H290-H302-H312-H315-H317-H319-H351-H373-H400; H351-H373-H290-H315-H319-H400-H302-H312-H317
• GHS Precautionary statements: P273-P280-P305 + P351 + P338; P280H-P273-P406
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• RID/ADR: UN 2865 8/PG 3

Product Information

• Purity: ≥98.0% (RT); ≥99.0% (RT); 98%; 99%; 99.999% trace metals basis
• Grade: puriss. p.a.; purum p.a.
• Cation Traces: As: ≤0.5 mg/kg; Ca: ≤10 mg/kg; Ca: ≤50 mg/kg; Cd: ≤5 mg/kg; Cd: ≤50 mg/kg; Co: ≤5 mg/kg; Co: ≤50 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Cu: ≤50 mg/kg; Fe: ≤5 mg/kg; Fe: ≤50 mg/kg; K: ≤100 mg/kg; K: ≤50 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Na: ≤100 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Ni: ≤50 mg/kg; Pb: ≤5 mg/kg; Pb: ≤50 mg/kg; Zn: ≤5 mg/kg; Zn: ≤50 mg/kg
• Antion Traces: chloride (Cl-): ≤10 mg/kg; chloride (Cl-): ≤50 mg/kg
• Linear Formula: (NH2OH)2 · H2SO4

DETAILS

MP Biomedicals - 02151294

Sulfate Salt
Crystalline
Purity: 98%

MP Biomedicals - 05203645

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 379913

Packaging
25 g in poly bottle

Sigma Aldrich - 210250

Application
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.
Packaging
1 kg in poly bottle
5 kg in poly drum