Merck 842649 0025 Gallic Acid (Anhydrous) For Synthesis 25 GR.

37,75€ ( KDV Dahil )

Gallic acid (anhydrous) for synthesis. CAS 149-91-7, molar mass 170.12 g/mol. EC Number: 205-749-9

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Description
Catalogue Number	842649

Applications
Application	Gallic acid (anhydrous) for synthesis. CAS 149-91-7, molar mass 170.12 g/mol.

Physicochemical Information
Melting Point	251 °C (decomposition)

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
Precautionary Statement(s)	P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P264: Wash skin thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear protective gloves/ eye protection/ face protection. P302 + P352: IF ON SKIN: Wash with plenty of water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Warning
RTECS	LW7525000
Storage class	10 – 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information
Storage	Store below +30°C.

Specifications
Assay (acidimetric)	≥ 98.0 %
Identity (IR)	passes test

Merck 842649 0025 Gallic Acid (Anhydrous) For Synthesis 25 GR.