Product Name

  • Name

    Gadolinium nitrate hexahydrate

  • EINECS 233-437-2
  • CAS No. 19598-90-4
  • Density 2.406 g/mL at 25 °C
  • Solubility soluble H2O, alcohol [MER06]
  • Melting Point 91 °C(lit.)
  • Formula Gd(NO3)3.6H2O
  • Boiling Point 83 °C at 760 mmHg
  • Molecular Weight 451.35
  • Flash Point
  • Transport Information UN 1477 5.1/PG 2
  • Appearance white crystals or crystalline powder
  • Safety 17-26-36/37/39
  • Risk Codes 8-36/37/38
  • Molecular Structure Molecular Structure of 19598-90-4 (Gadolinium nitrate hexahydrate)
  • Hazard Symbols OxidizingO,IrritantXi
  • Synonyms Gadoliniumnitrate (Gd(NO3)3) hexahydrate;Gadolinium nitrate hexahydrate;Gadoliniumtrinitrate hexahydrate;
  • PSA 262.02000
  • LogP 0.46650

Gadolinium nitrate hexahydrate Chemical Properties

Empirical Formula: H12GdN3O15
Molecular Weight: 451.3564 g/mol
Boiling Point: 83 °C at 760 mmHg
Vapour Pressure: 49.8 mmHg at 25 °C
Melting point: 91 °C(lit.)
Storage tempreture: 0-6 °C
Appearance: White crystals or crystalline powder
Structure of Gadolinium(III) nitrate, hexahydrate (1:3:6) (CAS NO.19598-90-4):
             
IUPAC Name: Gadolinium(3+) trinitrate hexahydrate
Product Categories of Gadolinium(III) nitrate, hexahydrate (1:3:6) (CAS NO.19598-90-4): Gadolinium Salts;Metal and Ceramic Science;Catalysis and Inorganic Chemistry;Chemical Synthesis

Gadolinium nitrate hexahydrate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 300mg/kg (300mg/kg)   Toxicology and Applied Pharmacology. Vol. 5, Pg. 750, 1963.
rat LD50 intraperitoneal 230mg/kg (230mg/kg)   Toxicology and Applied Pharmacology. Vol. 5, Pg. 750, 1963.
rat LD50 intravenous 30mg/kg (30mg/kg)   Toxicology and Applied Pharmacology. Vol. 5, Pg. 750, 1963.
rat LD50 oral > 5gm/kg (5000mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) Toxicology and Applied Pharmacology. Vol. 5, Pg. 750, 1963.

 

Gadolinium nitrate hexahydrate Safety Profile

Poison by intraperitoneal route. When heated to decomposition it emits very toxic fumes of NOx. See also RARE EARTHS, NITRATES, and GADOLINIUM.
Hazard Codes of Gadolinium(III) nitrate, hexahydrate (1:3:6) (CAS NO.19598-90-4): OxidizingO,IrritantXi
Risk Statements: 8-36/37/38 
R8 :Contact with combustible material may cause fire. 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 17-26-36/37/39 
S17:Keep away from combustible material. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.

Gadolinium nitrate hexahydrate Specification

 Gadolinium(III) nitrate, hexahydrate (1:3:6) ,its cas register number is 19598-90-4. It also can be called Nitric acid, gadolinium(3+) salt, hexahydrate .

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