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Carminic acid (Molecular Formula: C22H20O13)

Product Name: Carminic acid
CAS Registry Number: 1260-17-9
EINECS: 215-023-3  
Synonyms: E 120;2-Anthroicacid, 7-D-glucopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-(7CI); Carmine 5297; NSC 326224; Carminic acid (6CI,8CI); Natural Red 4; E 120 (dye);Carminic acid; San Red 1;San-Ei Gen San Red 1; C.I. Natural Red 4; Sun Red No. 1; Sun Red 1;Cochineal Red PWD; C.I. 75470;
Molecular Structure:
Molecular Formula: C22H20O13
Molecular Weight: 492.387
Density:  1.869 g/cm3
Boiling Point:  907.6 °C at 760 mmHg
Melting Point:  136ºC
Flash Point:  316.1 °C
Refractive index:  1.792
Safety Statements:  22-24/25

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