1.12516

Yttrium(III) nitrate hexahydrate

99+

• Synonym(s): Yttrium(III) nitrate hexahydrate
• Linear Formula: Y(NO₃)₃ · 6 H₂O
• CAS Number: 13494-98-9
• Molecular Weight: 383.01
• MDL number: MFCD00149940
• UNSPSC Code: 12352302
• EC Index Number: 233-802-6
• NACRES: NA.22

Properties

• Quality Level: 200
• form: solid
• potency: 3890 mg/kg LD₅₀, oral (Rat)
• pH: 3.5 (20 °C, 50 g/L in H₂O)
• mp: 51.8 °C
• solubility: 2304 g/L
• density: 1.1 g/cm³ at 20 °C
• bulk density: 1100 kg/m³
• storage temp.: no temp limit
• InChI: 1S/3NO3.6H2O.Y/c3*2-1(3)4;;;;;;;/h;;;6*1H2;/q3*-1;;;;;;;+3
• InChI key: QBAZWXKSCUESGU-UHFFFAOYSA-N

Description

Analysis Note

Assay (complexometric; calculated on dried substance): ≥ 99.0 %
Identity (ICP-OES): passes test

Safety Information

• Pictograms: GHS05,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H302 - H318 - H410
• Precautionary Statements: P264 - P273 - P280 - P301 + P312 - P305 + P351 + P338 - P391
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable