Alizarin Yellow R, 10 g

Specifications

SKU	0215027210
Alternate Names	Mordant Orange 1; 5-(4-Nitrophenylazo)salicylic acid; Alizarin Yellow R; MO1; C. I. 14030
Application Notes	Alizarin Yellow R is used for coloring many different materials such as textile, leather, plastics, food, and pharmaceuticals and for manufacturing paints and lacquers and for printings purposes.
Base Catalog Number	15027210
Beilstein Registry Number	962365
CAS #	2243-76-7
EC Number	218-818-3
Extinction Coefficient	≥ 16000 (380 - 390 nm), ≥ 7000 (266 - 390 nm) (c = 0.006G/L, in Methanol) (Lit.)
Hazard Statements	H302-H319
Melting Point	>300 °C (Lit.)
Molecular Formula	C₁₃H₉N₃O₅ (for free acid)
Molecular Weight	287.23 (for free acid)
Pack Size	10 g
Personal Protective Equipment	Dust mask, Eyeshields, Gloves
RTECS Number	VO5310000
Safety Symbol	GHS07
Solubility	Soluble in 1N ammonium hydroxide (c=1%), water (10 mg/mL), EGME (30 mg/mL) and ethanol (0.1%).
Usage Statement	Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
UV Visible Absorbance	λmax 385 nm (Lit.)

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