OM SHREE GANESHYA NAMAH

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Product Name

 3,3'5.5'-TETRAMETHYL BENZIDINE AR

Article No

 T0202400005

CAS No

 54827-17-7

Molecular Formula

 C16H20N2

Molecular Weight

 240.35

Specifications

Appearance:

 White to Yellow or Beige powder

Melting range:

 166 - 170°C

Chloride (Cl):

 Max 0.05%

Sulphate (SO4):

 Max 0.02%

Lead (Pb):

 Max 0.001%

Iron (Fe):

 Max 0.001%

Copper (Cu):

 Max 0.001%

Nickel (Ni):

 Max 0.001%

Assay (by HClO4 titration):

 Min 96%

Residue on ignition (as SO4):

 Max 0.1%

Loss on drying (at 120°C):

 Max 0.5%

Insoluble matter in acetic acid:

 Passes test