29201100

PARATHION (ISO) AND PARATHION-METHYL (ISO)

29201920

THIOPHOSPHORIC ESTERS (PHOSPHOROTHIOATES) AND THEIR SALTS, THEIR BALOGENATED,SULPHONATED,

29201990

OTHER THIOPHOSPRIC ESTRS(PHOSPHORTHIOATES) & THR SALTS; THR HALGNTED, SULPHONTD,NITRATD OR

29209010

DIETHYL SULPHATE

29209020

DIMETHYL SULPHATE

29209030

TRIS (2.3 DI-BROMOPROPYL) PHOSPHATE

29209041

TRIMETHYL PHOSPHITE

29209042

TRIETHYL PHOSPHITE

29209043

DIMETHYL PHOSPHITE

29209044

DIETHYL PHOSPHITE

29209099

OTHER ESTERS OF OTHER INORGANIC ACIDS OF NON-METLS AND THEIR SALTS