4 SULPHO HYDRAZONE - Annapurna Group

SPECIFICATION

4 SULPHO HYDRAZONE

CHEMICAL NAME

Benzaldehyde(2-carboxy-5-sulphophenyl) hydrazone

CAS NO.

77734-52-2

MOLECULAR FORMULA

C₁₄ H₁₂ N₂ O₅ S

MOLECULAR WEIGHT

320 GRAM/MOLE

PHYSICAL APPEARANCE

Light Greenish Yellow Colour Moist form

PURITY BY N.V.

70.00% ± 5.00% Min

PURITY BY HPLC

Min 96.00% (Purified)

BENZALDEHYDE BY HPLC

1.00% Max

INSOLUBLE

0.2% Max

APPLICATION

Reactive Blue 220, Reactive Blue 221

PACKING

25/50KGS HDPE BAGS WITH LINERS INSIDE