Ammonium Metavanadate

Post Date:
Dec 31,2013
Expiry Date:
Jan 14,2014
Detailed Description:
Cas No. :7803-55-6 Specs:50kg/bag
Payment Method: T/T
CAS NO.: 7803-55-6
FORMULA: NH4VO3
Appearance: yellow crystalline solid
Molecular Weight: 116.98
Melting point：200℃
It’s slightly soluble and cold water, hot alcohol and ether, soluble in water and dilute ammonium hydroxide.
Application：
1. Chemical industry：The Ammonium Metavanadate is used as reagent, catalytic agent, dryer and mordant and so on, it also can be used in making up vanadium pentoxide.
2. Ceramic industry：The Ammonium Metavanadate is used as glaze material.
3. Other branches of industry:The Ammonium Metavanadate is used as paint, drying the ink, microscopic staining and colour the vitrolite and so on.
Packaging: Powder, 25kg/40kg/50kg, bag / barrel.
CAS Registry Number:
7803-55-6
Synonyms:
;Vanadium solution 1000 ppm;ammonium trioxovanadate;hydroxy(dioxo)vanadium ammoniate (1:1);ammonium oxido(dioxo)vanadium;Ammonium Vanadate(V);
Molecular Formula:
NH₄VO₃
Molecular Weight:
116.9776
Molecular Structure:
Hazard Symbols:
T+:Very toxic;
Risk Codes:
R20:;
R25:;
R36/37/38:;
Safety Description:
S22:;
S26:;
S37/39:;
S45:;

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