钼酸

Molybdic acid is used as a precursor in the production of ammonium molybdate tetrahydrate and molybdenum(IV) sulfide. The mixture of molybdic acid in concentrated sulfuric acid is called as Froehde reagent, which finds application in analytical chemistry for the detection of alkaloids.

Incompatible with strong bases and strong oxidizing agents.

MFCD00036287

231-970-5

3.1

Ambient temperatures.

Crystalline Powder

Soluble in dilute ammonium hydroxide, alkali and ammonia. Slightly soluble in water.

36/37/38
Irritating to eyes, respiratory system and skin.

Maximum level of impurities: Insoluble in dilute ammonium hydroxide 0.01%, Cl 0.002%, Arsenate, phosphate, and silicate (as SiO₂) 0.001%, PO₄ 5ppm, SO₄ 0.2%, Heavy Metals (as Pb) 0.003%

26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

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H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.