13769-43-2

Name Potassium metavanadate
CAS 13769-43-2
EINECS(EC#) 237-388-8
Molecular Formula KO3V
MDL Number MFCD00050038
Molecular Weight 138.04
MOL File 13769-43-2.mol

Chemical Properties

Melting point  520 °C(lit.)
density  2.84 g/mL at 25 °C(lit.)
form  Powder
color  White
Water Solubility  Soluble in water.
Exposure limits NIOSH: Ceiling 0.05 mg/m3
InChI 1S/K.3O.V/q+1;;;-1;
InChIKey BQFYGYJPBUKISI-UHFFFAOYSA-N
SMILES [K+].[O-][V](=O)=O
CAS DataBase Reference 13769-43-2(CAS DataBase Reference)
EPA Substance Registry System 13769-43-2(EPA Substance)

Safety Data

Hazard Codes  T+
Risk Statements 
R26/27/28:Very Toxic by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S22:Do not breathe dust .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 2864 6.1/PG 2
WGK Germany  3
RTECS  YW1080000
TSCA  Yes
REACH Registrations Active
HazardClass  6.1
PackingGroup  II
Storage Class 6.1B - Non-combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
Hazard Classifications Acute Tox. 2 Dermal
Acute Tox. 2 Inhalation
Acute Tox. 2 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Safety Profile
A poison. When heated to decomposition it emits toxic fumes of v2O5.

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

Well-known Reagent Company Product Information

Supplier