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80452 Sigma-Aldrich

Picric acid

purum, moistened with ≥40% water, ≥98.0% (calc. on dry substance, T)

Synonym: 2,4,6-Trinitrophenol, PA

  • CAS Number 88-89-1

  • Linear Formula (O2N)3C6H2OH

  • Molecular Weight 229.10

  •  Beilstein Registry Number 423400

  •  Colour Index Number 10305

  •  MDL number MFCD00007102

  •  PubChem Substance ID 329768878

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Properties

Related Categories Building Blocks, C6 to C8, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds,
InChI Key   OXNIZHLAWKMVMX-UHFFFAOYSA-N
grade   purum
assay   ≥98.0% (calc. on dry substance, T)
quality   moistened with ≥40% water
expl. lim.   0.01 %
impurities   ≥40% water
mp   122-123 °C (dried material, Lit. Merck Index 12th Ed.)(lit.)

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
Explosive when dry.
RIDADR 
UN1344 - class 4.1 - PG 1 - Trinitrophenol, wetted
WGK Germany 
2
Flash Point(F) 
302 °F
Flash Point(C) 
150 °C

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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