Chromeazurol S (Mordant blue 29)
Leverantör: TCI EUROPE
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Synonyms:
2,6-Dichlorodimethyl-sulphoxy-fuchsonedicarboxylic acid sodium salt, 5-((3-Carboxy-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)(2,6-dichloro-3-sulphophenyl)methyl)-2-hydroxy-3-methylbenzoic acid,trisodium salt, Mordant Blue 29, 5-((3-Carboxy-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)(2,6-dichloro-3-sulphophenyl)methyl)-2-hydroxy-3-methylbenzoic acid, trisodium salt, Chrome Azurol S
C0979-25G
C0979-5G
TCIAC0979-25GEA
1600
SEK
TCIAC0979-25G
TCIAC0979-5G
Chromeazurol S (Mordant blue 29)
Chromeazurol S (Mordant blue 29)
Formel:
C₂₃H₁₆Cl₂O₉S MW: 605,28 g/mol |
MDL Number:
MFCD00001615 CAS nummer: 1667-99-8 EINECS: 216-787-0 |
Specifikation testresultat
Appearance | Red to Dark blue to Black powder to crystal |
Lambda max. | 425.0 to 435.0 nm (pH7.0 phosphate buffer) |
Absorbance | min. 0.500 (0.02g/L,pH7.0 phosphate buffer,425.0 to 435.0 nm) (calcd.on dried substance) |
Drying loss | max. 10.0 % |
Ignition residue (Sulfate) | 35.0 to 45.0% (calcd.on dried substance) |
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