MOLYBDENUM TRIOXIDE LR

Article No.	Grade	Purity	Cas no.	Molecular Formula	Molecular Weight	H.S. Code	Shelf Life
M0139100500	LR	99%	1313-27-5	MoO₃	143.94	2825.7010	60 Months

Physical Properties

Physical state at 20 °C

Solid

Colour

Pale yellow to green

Odour

Odorless

Melting Point/ Freezing point [°C]

795 °C

Boiling point [°C]

1150°C

Density [g/cm3]

4.692

Viscosity at 40°C [mm2/s]

0.107 g/100 g water @ 180C

Solubility in water [% weight]

0.107 g/100 g water @ 180C

Specifications

Appearance:	A pale yellow, green or gray powder
Chloride (Cl):	Max 0.005%
Sulphate (SO4):	Max 0.05%
Iron (Fe):	Max 0.002%
Assay:	Min 99%
Ammonium (NH4):	Max 0.01%
Phosphate, arsenate, silicate (as PO4):	Max 0.002%

Safety Information and Hazard Symbols

Symbol: GHS07, GHS08
Signal Word: Warning
UN No.: 3288
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H319-H335-H351
Precaution Statement: P261-P281-P305 + P351 + P338

MOLYBDENUM TRIOXIDE LR

Physical Properties

Specifications

Safety Information and Hazard Symbols

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