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PICRIC ACID AR

All data refer to the anhydrous substance.
60% water added to ensure safety in transit.
Fixative for tissue for determination of creatinine.
2,4,6-Trinitrophenol; PA

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COAs

Packings

100 g (00100)

500 g (00500)

2PPB000500 2PPB000500
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Article No. 05281 Grade AR
Purity 99.8% CAS No. 88-89-1
Molecular Formula C6H3N3O7 Molecular Weight 229.11
H.S. Code 2908.9990 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Yellow Crystals
Odour Odorless Melting point/ Freezing point [°C] 121 - 123 °C
Auto-ignition temperature [°C] 300°C Flash point [°C] 150 °C
Vapour density 7.9 Density [g/cm3] 1.763
Solubility in water [% weight] Soluble in water Partition coefficient Log Pow octanol / water at 20°C 1.33

Specifications

Appearance Yellow crystals Assay (acidimetric) Min 99.8%
Substance insoluble in toluene Max 0.1% Melting point 120 - 122 deg C
Chloride (Cl) Max 0.0005% Sulphate (SO4) Max 0.005%
Sulphated ash Max 0.02%

Safety Information and Hazard Symbols

Skull and Crossbones Flame
Symbol: GHS02, GHS06
 Signal Word: Danger
 UN No.: 1344
 IMCO Class No.: 4.1
 Packing Group: I
 Hazardous Statement: H228-H301-H311-H332
 Precaution Statement: P210-P261-P280-P301+P310-P302+P352-P304+P340-P370+P378
Revision Date: 07-May-2025

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