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SZSE：002741
Chemical Reagents
Hydroxylammonium chlorideCOA Report
  • Molecular weight：69.50
  • Aliases：Hydroxylammonium chloride
  • Molecular formula：H4ClNO
  • UN Code：3077
  • EC No.：226-798-2
  • HS-No：28251000
Information
Specification category：
Product No. Product name specifications
1.20195.010 Hydroxylammonium chloride AR25g
1.20195.020 Hydroxylammonium chloride AR100g
1.20195.030 Hydroxylammonium chloride AR25kg
Characteristic： Appearance and properties: White crystal, easy deliquescence. PH: Not available Melting point(℃): 151 Boiling point(℃): Not available Flash point (℃): meaningless Upper explosive limit% (V / V): meaningless Density: relative density (water = 1) 1.67 (17 ℃) Relative vapor density (air = 1): Not available Ignition temperature (℃): Not available Lower explosive limit% (V / V): meaningless Heat of combustion (kJ / mol): meaningless Saturated vapor pressure (hPa): Not available Critical temperature (℃): Not available Critical pressure (MPa): Not available Technical indicators：
Item AR CP Assay (HONHCl) ≥98.5% ≥97.0% pH value(50g/L，25℃) 2.5～3.5 2.5～3.5 Clarity of solution ≤3 ≤5 Residue on ignition(as SO4) ≤0.01% ≤0.05% Sulfate(SO4) ≤0.002% ≤0.005% Ammonia(NH4) ≤0.1% ≤0.3% Iron(Fe) ≤0.0003% ≤0.0007% Heavy metals(as Pb) ≤0.0003% ≤0.001%
Hazard characteristics：

IATA-DGR UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE,SOLID,N.O.S.(HYDROXYLAMMONIUM CHLORIDE),9,III

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