Sodium molybdate(VI) dihydrate ≥98.0% (by titration analysis on dried basis) for synthesis, Sigma-Aldrich®

Supplier: Merck

Synonyms: Molybdic acid, sodium salt dihydrate, Molybdic acid sodium salt dihydrate, Molybdic acid disodium salt dihydrate, di-Sodium molybdate dihydrate, Sodium molybdate dihydrate, Sodium molybdenum oxide dihydrate

M-Clarity™ quality level = MQ200

8.43899.0050 8.43899.0250
8.43899.0050EA 40.2 GBP
8.43899.0050 8.43899.0250
Sodium molybdate(VI) dihydrate ≥98.0% (by titration analysis on dried basis) for synthesis, Sigma-Aldrich®
Sodium molybdate(VI) dihydrate
Formula: Na₂MoO₄·2H₂O
MW: 241,95 g/mol
Melting Pt: 687 °C
Density: 3,28 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00149170
CAS Number: 10102-40-6
EINECS: 231-551-7
Merck Index: 13,08718

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Specification Test Results

Hill Formula Na₂MoO₄ * 2 H₂O
Chemical formula Na₂MoO₄ * 2 H₂O
Molar Mass 241.95 g/mol
pH value 9 - 10 (840 g/l, H₂O, 20 °C)
Bulk density 1000 - 1400 kg/m³
Solubility 840 g/l (20 °C)
LD 50 oral LD50 Rat 4233 mg/kg
LD 50 dermal LD50 Rat 2000 mg/kg
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering

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