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The Ultimate Chemistry of Color
 
  Dye Intermediates  
 
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K-ACID
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
K-ACID 383 C10H9NS3O9
2 NAPHTHYLAMINE 3:6:8 TRISULPHONIC ACID WET 65%,
DRY 75%
G-SALT
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
G-SALT 304 C10H8S2O7
2 NAPHTHOL 6,8 DI SULPHONIC
ACID		 65% MIN.
AMINO G. ACID
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
AMINO G ACID 303 C10H10NS2
2 NAPHTHYLAMINE 6,8
DISULPHONIC ACID		 MIN. 75% & MIN. 80%
R.SALT
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
R-SALT 304 C10H9O7S2
2 NAPHTHOL 3, 6 DI - SULPHONIC
ACID 2 HYDROXY NAPATHLENE 3:6
DI-SULPHONIC ACID		 WET 65% M.W. 304
GAMMA ACID
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
GAMMA ACID 239 C10H9O4NS
2 AMINO, 8 NAPTHOL 6
SULPHONIC ACID
7-AMINO,1-NAPHTHOL
3 SULPHONIC ACID		 90% MIN.
(M.W. 239)
VINYL SULPHONE ESTER OF ANILINE (PARA BASE)
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
VINYL SULPHONE ESTER OF ANILINE (PARA BASE) 281 C8H11NO6S2
PARA AMIN0 PHENYL ß HYDROXY
ETHYL SULFONE SULFATE ESTER		 MIN. 93%
VINYL SULFONE ESTER OF PARA CHRESIDINE
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
VINYL SULFONE ESTER OF PARA CHRESIDINE 325 C0H15O7S2N
2 (4 AMINO, 5-METHOXY,2-METHYL-
PHENYL SILFONYL) ETHANOL-
SULFATE ESTER		 93% MIN.
ORTHO-ANISIDINE V.S.
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
ORTHO-ANISIDINE V.S. 311 C9H13NO7S2
1-AMINO, 2-METHOXY,4-BETA
HYDROXY ETHYL SULFONE
ESTER OF SULPHURIC ACID		 90% MIN.
DIMETHOXY ANILINE V.S.
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
DIMETHOXY ANILINE V.S. 341 C10H15O8S2N
2(4-AMINO, 2.5 DIMETHOXY
PHENYL-SULFONYL) ETHANOL
SULFATE ESTER		 93% MIN.
H-ACID
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
H-ACID 319 C10H9O7NS2
PARA 1-AMINO, 8-NAPTHOL 3.6 DI
SULPHONIC ACID 		MIN. 78%
METANILIC ACID
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
METANILIC ACID 173 C6H7NSO3
ANILINE 3-SUL. ACID 98% MIN.
ANLINE 2:5 DISULPHONIC ACID
NAME
OF THE
PRODUCT		 MOLE-
CULAR
WT.		 EMPIRICAL
FORMULA		 STRUCTURAL
FORMULA		 SYNONYMS STRENGTH
ANLINE 2:5 DISULPHONIC ACID 253 C6H7NO6S2
1 AMINO BENZENE 2:5 DISULPHONIC ACID 78% MIN.(M.W. 253)

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