A6899

Ammoniumhydroxid -Lösung

ACS reagent

• Synonym(e): Ammoniak wässrig -Lösung, Ammoniakwasser
• Lineare Formel: NH₄OH
• CAS-Nummer: 1336-21-6
• Molekulargewicht: 35.05
• UNSPSC Code: 12352106
• Beilstein/REAXYS Number: 3587154
• MDL number: MFCD00066650

Eigenschaften

• grade: ACS reagent
• composition: NH₃, 28.0-30.0%
• expl. lim.: 27 %
• impurities: Substances reducing permanganate, passes test, ≤0.002% Carbon dioxide (CO₂)
• ign. residue: ≤0.002%
• color: clear colorless
• density: 0.9 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤0.5 ppm, nitrate (NO₃^-): ≤2 ppm, phosphate (PO₄^3-): ≤2 ppm, sulfur compounds (as SO₄^2-): ≤2 ppm
• cation traces: Fe: ≤0.2 ppm, heavy metals (as Pb): ≤0.5 ppm
• SMILES string: [NH4+].[OH-]
• InChI: 1S/H3N.H2O/h1H3;1H2
• InChI key: VHUUQVKOLVNVRT-UHFFFAOYSA-N

Beschreibung

Sicherheitshinweise

• pictograms: GHS05,GHS07,GHS09
• signalword: Danger
• hcodes: H314,H335,H410
• pcodes: P261 - P271 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1 - STOT SE 3
• target_organs: Respiratory system
• Lagerklasse: 8B - Non-combustible corrosive hazardous materials
• wgk: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter