COA Center






25 g (00025)

100 g (00100)

1GBA000060 1GBA000120
Article No. 02760 Grade AR
Purity 99% CAS No. 97-00-7
Molecular Formula C6H3ClN2O4 Molecular Weight 202.55
H.S. Code 2904.2090 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Yellow Crystals
Odour Almond-like Melting point/ Freezing point [°C] 48 - 50 °C
Flash point [°C] 186°C Boiling point [°C] 315 °C
Vapour density 6.98 Density [g/cm3] 1.687
Solubility in water [% weight] Insoluble Explosion limits - upper [%] 22%
Explosion limits -lower [%] 2%


Appearance Yellow to brown crystalline powder or crystal or mass & or chunks Assay Min 99%
Melting point 48 - 52°C Heavy metal (as Pb) Max 0.001%
Iron (Fe) Max 0.001% Sulphated ash Max 0.1%

Safety Information and Hazard Symbols

Skull and Crossbones Corrosion Environment Health Hazard
Symbol: GHS05, GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 3441
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H301-H311-H315-H318-H331-H373-H410
Precaution Statement: P261-P273-P280-P301 + P310-P305 + P351 + P338-P311
Revision Date: 31-Mar-2021

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