Inventory number 757 (red)       

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Bottle Label Nigrosine HNS. Crystals. Chemical Name/Class Azine Dye Color Index Name C.I. Acid Black 2 Color Index Number 50420 Molecular Formula Company/Supplier: ICI Source Date References: Römpp: CD Römpp Chemielexikon A-Z, VerlagThieme , J. Falbe, M. Regitz (1995) (molecular formula):

Material Type Dye Origin Synthetic Organic Color Black Gloss Brightness Transparency Amount Aggregate State Sensitivity to light No Toxicity Flammability Safety & Hazards

   

Container
Container Type	Can
Container Material	Metal
Container Stopper	Cover

Raman (Work in progress) Laser 532 nm: Laser 632.8 nm: Laser 785 nm:

Notes: