Eriochrome® Blue Black B

  • Product Code: 54007
  Alias:    Chrome blue black B; Elechrome blue black B, 1-(1-hydroxy-2-naphthazo)-2-naphthol-4-sulfonate sodium
  CAS:    3564-14-5
Molecular Weight: 416.38 g./mol Molecular Formula: C₂₀H₁₃N₂NaO₅S
EC Number: 222-639-6 MDL Number: MFCD00003934
Melting Point: Boiling Point:
Density: Storage Condition: room temperature
Product Specification:
Test Specification
EXTINCTION523-533 NM IN H2O 0-0
APPERANCE RED TO BROWN TP BLACK POWDER
INFRARED SPECTRUM Conforms to Structure
THIN LAYER CHROMATOGRAPHY TLC ONE SPOT
Sizes / Availability / Pricing:
Size (g) Specification Availability Price Quantity
5.000 Indicator 10-20 days ฿900.00
+
-
25.000 Indicator 10-20 days ฿2,450.00
+
-
100.000 Indicator 10-20 days ฿8,400.00
+
-
 Eriochrome® Blue Black B
Mechanism -
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