# Product Name Chemical Name CAS No.
61

Di - J. Acid

Rhoduline Acid [Di - J. Acid / R. W. Acid]

 87-03-6
62

J. Acid

Phenyl J. Acid

 119-40-4
63

4 A 3 MABPSA

4-[4-AMINO-3-METHYL PHENYL] AZO BENZENE SULFONIC ACID
or
4 - Amino 3 - Methyl Azo Benzene 4 - Sulphonic Acid (Sodium Salt)

 -
64

P.P.D.

PARA PHENYLENE DIAMINE

 -
65

PPDDSA

PARA PHENYLENE DI AMINE 2:5 DISULPHONIC ACID

 7139-89-1
66

P.N.A.O.S.A.

PARANITRO ANILINE ORTHO SULPHONIC ACID

 30693-53-9
67

P.A.O.S.A.

PARAANISIDINE ORTHO SULPHONIC ACID
1-METHOXY 4-AMINO BENZENE 2-SULPHONIC ACID

 6470-17-3
68

NN,DMAMS

N,N - Diethyl M-Amino Methane Sulfonamide

 -
69

O.N.T.P.S.A.

ORTHO NITRO TOLUENE PARA SULPHONIC ACID
or
2 NITRO TOLUENE 4 SULPHONIC ACID
or
3 NITRO 4 METHYL BENZENE SULPHONIC ACID

 97-06-3
70

4-NADPSA

4 NITRO 4 AMINO DIPHENYLAMINE 2 SULPHONIC ACID

 -