Amaranth

Name: Amaranth
Grade: Indicator
Application: clinical
Synonyms: C.I. No. 16185, Acid Red 27, Azorubin S, FD & C Red Dye No. 2
CAS Number: 915-67-3  EC Number: 221-816-5  Molar Mass: 604.47g/mol Chemical Formula: C20H11N2Na3O10S3
Download: Datasheet | CoA | SDS
Chemical formula: C20H11N2Na3O10S3 Molar Mass: 604.47g/mol
Appearance: Dark red to brown color powder Density:1.5 g/cm3
Solub. in water:  10 mg/ml Melting point:  120 °C
Bulk density: N/A pH value:  N/A
Storage temp.:  +15°C to +30°C Cautions:  Not a hazardous substance
R: N/A S:  N/A
HS-No.:  3212 90 00 EC number :  221-816-5

 

Technical Specifications

Description Conforms
Absorption maxima in water 520-522 nm
Absorptivity (A 1%/1cm at λmax) 300-500
Loss on drying (110 °C) 10.0 %

 

Order code

Ordering code 10 g 25 g 50 g 100 g 250 g
P.E.
Glass 623.09.00010.01

 

Warning signs

Hazard Symbol

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