sodium,4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-6-hydroxybenzene-1,3-disulfonate

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Origin: China

Cas No: 20262-76-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

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CAS No.: 20262-76-4 Formula: C27H31N2NaO7S2 Molecular Weight: 582.66400

Description

Acid Blue 3 Sodium Salt is an synthetic food dye that is banned in Australia and the USA due to reoccurring allergic reactions.

Basic Info

Chemical Name	sodium,4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-6-hydroxybenzene-1,3-disulfonate
Synonyms	Merantine Blue V; Patent Blue V and L; C.I. Acid Blue 3; Blue ZN 3; patent blue V; Acid blue 3 sodium salt Food Blue 5 sodium salt; Solar Pure Blue VX; Carmine Blue V; patent blue VF; Patent Blue V E131; Patent blue V sodium salt; Acidal Carmine V; Acid blue 3; Acid Blue 3 Sodium Salt; Schultz No. 826;
CAS No.	20262-76-4
Molecular Formula	C27H31N2NaO7S2
Molecular Weight	582.66400
PSA	157.64000
LogP	5.62940

Properties

Appearance & Physical State	dark green-blue crystalline powder
Melting Point	290ºC (dec.)(lit.)

Safety Info

HS Code	2921499090

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