Product Profile of Chocolate Brown Or Brown Ht

P. D. Industries offers Chocolate Brown or Brown HT. P. D. Industries offers products like Malachite Green, Methylene Blue 2B, Rshodamine B, Bismark Brown R, Sulphur Black, Solubilised Sulphur Black [Leather Black], Ultramarine Blue [laundry/Industrial Grade], etc for various industries. It is available in reddish brown powder form. This Chocolate Brown or Brown HT has the following salient features like Class: Bisazo, EEC number: E-155 and Chemical Names: Disodium 4, 4 inches-[2, 4-dihydroxy-5-hydroxymethyl-1, 3-phenylene bisazo] di [naphthalene-l-sulfonate].

The Chocolate Brown or Brown HT has features like:

• Chemical Formula: C17H18N4Na2O9S2

• Molecular Weight: 652.57

• Subsidiary colouring matters: Not more than 10 percent [TLC method]

• Ether extractable matter: Not more than 0.2 percent in a solution of pH7

• Arsenic: Not more than 3 mg/kg.