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  • Molybdate(MoO42-), sodium (1:2), (T-4)
Name:Molybdate(MoO42-), sodium (1:2), (T-4)
CAS No:7631-95-0

PRODUCT DESCRIPTION

【Name】
Molybdate(MoO42-), sodium (1:2), (T-4)-
【CAS Registry number】
7631-95-0
【Synonyms】
Molybdate(MoO42-), disodium, (T-4)- (9CI)
Molybdic acid (H2MoO4), disodium salt (8CI)
Disodium molybdate
Disodium molybdate (Na2MoO4)
Disodium tetraoxomolybdate
Disodium tetraoxomolybdate(2-)
Molybdenum sodium oxide (MoNa2O4)
Molybdenumsodium oxide (Na2MoO4)
NSC 77389
Sodium molybdate(Na2MoO4)
Sodium molybdenate (Na2MoO4)
Sodium molybdenum oxide (Na2MoO4)
Sodium tetraoxomolybdate(2-)
【EINECS(EC#)】
231-551-7
【Molecular Formula】
MoNa2O4 (Products with the same molecular formula)
【Molecular Weight】
205.92
【Inchi】
InChI=1S/Mo.2Na.4O/q;2*+1;;;2*-1
【InChIKey】
TVXXNOYZHKPKGW-UHFFFAOYSA-N
【Canonical SMILES】
[O-][Mo](=O)(=O)[O-].[Na+].[Na+]
【MOL File】
7631-95-0.mol

Chemical and Physical Properties

【Appearance】
WHITE POWDER
【Density】
3.78
【Melting Point】
687 oC
【Boiling Point】
100
【Refractive Index】
1.714
【Water】
84 g/100 ml at 100oC
【Solubilities】
84 g/100 ml at 100oC
【Stability】
Stable. Incompatible with strong oxidizing agents.
【Storage temp】
Keep tightly closed.
【Computed Properties】
Molecular Weight:205.91714 [g/mol]
Molecular Formula:MoNa2O4
H-Bond Donor:0
H-Bond Acceptor:4
Rotatable Bond Count:0
Exact Mass:207.864606
MonoIsotopic Mass:207.864606
Topological Polar Surface Area:80.3
Heavy Atom Count:7
Formal Charge:0
Complexity:62.2
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:3

Safety and Handling

【Hazard Codes】
Xi: Irritant;
【Risk Statements】
R36/37/38
【Safety Statements 】
26-36
【Safety】
Poison by intraperitoneal route. Moderately toxic by subcutaneous and intravenous routes. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of Na2O. See also MOLYBDENUM COMPOUNDS.
【Sensitive】
Hygroscopic
【Specification】

solid
Safety Statements:26-36
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:Wear suitable protective clothing

Use and Manufacturing

【Usage】

Production of inorganic and organic pigments, corrosion inhibitor, bath additive for metals finishing, reagent for alkaloids, micronutrient for plants and animals.

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