EN 
ZH 
DE 
ES 
KO 
PT 
FR 
TH 
AR 
IT 
VI 
NL 
RU 
CAS:7631-95-0
MF:MoNa2O4
MW:205.91714
EINECS:231-551-7
Synonyms:Disodium molybdate; disodium,(T-4)-Molybdate; disodiummolybdate; Molybdate (MoO42-), disodium, (T-4)-; Molybdate (MoO42-), disodium, (T-4)-
What is Sodium molybdate CAS 7631-95-0？
Sodium molybdate is the molybdate of sodium. White diamond crystal. Slightly soluble in water, insoluble in acetone. Dihydrate can be obtained by crystallization from aqueous solution (alkaline solution with pH higher than 8), the latter is a white rhombohedral crystal, MoO42- ions exist as regular tetrahedrons, relative density 3.28, heated to 100℃ and lose 2 molecules of water to obtain anhydrous substance, easily soluble in water, insoluble in ethyl acetate.
Specification
| Item | Specification |
| Melting point | 687 °C (lit.) |
| Boiling point | 3.78 g/mL at 25 °C (lit.) |
| Sensibility | Hygroscopic |
| Specific gravity | 3.28 |
| Refractive index | 1.714 |
Application
Sodium molybdate can be used to make flame retardants and metal inhibitors for pollution-free cold water systems, and is also used as galvanizing, polishing agents and chemical reagents. Sodium molybdate can be used to make alkaloids, inks, fertilizers, molybdenum red pigments and fast pigments precipitant, catalyst, molybdenum salt.
Packaging
25kg/drum or according to customer requirements.
Related keywords
molybdic; Molybdic acid (H2MoO4), disodium salt; Molybdic acid, disodium salt.
