1.04617

Hydroxylammonium sulfate

GR for analysis

• Synonym(s): Hydroxylammonium sulfate, Hydroxylamine sulfate
• Linear Formula: (HONH₃)₂SO₄
• CAS Number: 10039-54-0
• Molecular Weight: 164.14
• MDL number: MFCD00044869
• UNSPSC Code: 12352301
• EC Index Number: 233-118-8
• NACRES: NA.21

Properties

• Quality Level: 100
• form: solid
• potency: 842 mg/kg LD₅₀, oral (Rat); 1500-2000 mg/kg LD₅₀, skin (Rabbit)
• pH: 3.6 (20 °C, 10 g/L in H₂O)
• mp: 170 °C (decomposition)
• solubility: 587 g/L
• density: 1.88 g/cm³ at 20 °C
• bulk density: 1100 kg/m³
• storage temp.: 15-25°C
• InChI: 1S/2H4NO.H2O4S/c2*1-2;1-5(2,3)4/h2*2H,1H3;(H2,1,2,3,4)/q2*+1;/p-2
• InChI key: VGYYSIDKAKXZEE-UHFFFAOYSA-L

Description

Analysis Note

Assay: ≥ 99 %
Chloride (Cl): ≤ 0.001 %
As (Arsenic): ≤ 0.00005 %
Cu (Copper): ≤ 0.0005 %
Fe (Iron): ≤ 0.0005 %
Hg (Mercury): ≤ 0.000001 %
Pb (Lead): ≤ 0.0005 %
Sulfated ash (residue on ignition): ≤ 0.1 %

Safety Information

• Pictograms: GHS05,GHS07,GHS08,GHS09
• Signal Word: Warning
• Hazard Statements: H290 - H302 + H312 - H315 - H317 - H319 - H351 - H373 - H400
• 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 - Carc. 2 - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral
• Target Organs: Blood
• Storage Class Code: 4.1A - Other explosive hazardous materials
• WGK: WGK 3