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12209 Sodium molybdenum oxide, anhydrous, Mo 46.2%

CAS Number
7631-95-0
Synonyms
Sodium molybdate

Stock No. Size Price ($) Quantity Availability
12209-22 100g 47.60
12209-36 500g 164.00
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Sodium molybdenum oxide, anhydrous, Mo 46.2%

MDL
MFCD00003486
EINECS
231-551-7

Chemical Properties

Formula
MoNa2O4
Formula Weight
205.92
Form
Powder
Melting point
687°
Density
3.72
Refractive Index
1.714
Storage & Sensitivity
Hygroscopic. Store under Nitrogen. Ambient temperatures.
Solubility
It is soluble in water.

Applications

It is used as an analytical reagent, corrosion inhibitor, and non-oxidizing anodic inhibitor. It reduces the nitrite requirement of fluids inhibited with nitrite-amine and improves the corrosion protection of carboxylate salt fluids. It is utilized in pigments, dyes, anti-freezing agent, cutting oils, metal finishing agent, brightening agent for zinc, additive for fertilizers and micronutrients.

Notes

Hygroscopic and incompatible with most common metals and oxidizing agents.

Literature References

Chernova, N. A.; Roppolo, M.; Dillon, A. C.; Whittingham, M. C. Layered vanadium and molybdenum oxides: batteries and electrochromics. J. Mater. Chem. 2009, 19, 2526-2552.

Nakagaki, S.; Bail, A.; Santos, V. C.; Souza, V. H. R.; Vrubel, H.; Nunes, F. S.; Ramos, L. P. Use of anhydrous sodium molybdate as an efficient heterogeneous catalyst for soybean oil methanolysis. Appl. Catal. A 2008, 351 (2), 267-274.

GHS Hazard and Precautionary Statements

Hazard Statements: H335-H373

May cause respiratory irritation. May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements: P260-P271-P304+P340-P312-P314-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Use only outdoors or in a well-ventilated area. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician if you feel unwell. Get medical advice/attention if you feel unwell. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,8645
Harmonized Tariff Code
2841.70
TSCA
Yes
RTECS
QA5085000

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