Packings
No Image

Product Information

Basic information about this product

Article No. 004795
Grade Extra Pure
Purity 98.5%
CAS No. 54-85-3
Molecular Formula C6H7N3O
Molecular Weight 137.14
H.S. Code 2933.3990
Shelf Life 60 Months

Product Description

Detailed information about the product

Physical Properties

Physical state at 20 °C Solid Colour White to off white
Odour Odorless pH value 5.5 - 6.5 at 10 g/l at 25 °C
Melting point/ Freezing point [°C] 171 - 173 °C Solubility in water [% weight] Soluble in water
Partition coefficient Log Pow octanol / water at 20°C -0.7

Specifications

Appearance Colorless to white to off-white powder or crystals Assay (by HClO4 titration) Min 98.5% (On dried substance)
Melting point 169 - 172°C Loss on drying Max 0.5% (1 g, 105°C)

Safety Information and Hazard Symbols

Exclamation Mark              

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315
Precaution Statement: P262