N/A

Identifiers

FEMA N/A
CAS 3520-42-1
EINECS 222-529-8
Synonyms
  • acid red 52
  • acid red 52 (c.i. 45100)
  • acid red XB
  • acid rhodamine B
  • ammonium, (6-(diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene)diethyl-, hydroxide, inner salt, sodium salt
  • c.i. 45100
  • food red 106
  • food red no. 106
  • hydrogen 3,6-bis(diethyl amino)-9-(2,4-disulfonatophenyl) xanthylium sodium salt (c.i. 45100)
  • red no. 106
  • sodium 4-[3-(diethylamino)-6-diethylazaniumylidene-2,7-dimethylxanthen-9-yl]benzene-1,3-disulfonate
  • sulforhodamine B
  • xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, hydroxide, inner salt, sodium salt
  • xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, sodium salt
  • xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-2,7-dimethyl-, inner salt, sodium salt (1:1)
JECFA Food Flavoring N/A
JECFA Food Additive N/A
DG SANTE Food Flavourings N/A
DG SANTE Food Contact Materials N/A
FDA UNII 821LWZ3R6R
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 608.7101793
Molecular Formula C29 H33 N2 Na O7 S2

Organoleptic

Organoleptic Notes
  • Odor and/or flavor descriptions from others (if found).
Odor N/A
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance N/A
Assay 95.00 to 100.00
Specific Gravity N/A
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point N/A
Boiling Point N/A
Flash Point 32.00 °F. TCC ( 0.00 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) N/A
Soluble In
  • water, 0.168 mg/L @ 25 °C (est)
Occurrence
  • not found in nature