RO70907A
(en )
1980-04-15
PROCESS FOR OBTAINING N-PHOSPHONOMETHYLEGLYCIN
RO66325A
(en )
1979-06-15
PROCESS FOR THE PREPARATION OF CYANURILE CHLORIDE
BE812245A
(en )
1974-07-01
PROCESS FOR CONSTITUTING
RO69708A
(en )
1981-04-30
PROCESS FOR OBTAINING METHYLMERCAPTANS
BE811165A
(en )
1974-06-17
PROCESS FOR COMPACTING CALCIUM CHLORIDE
RO70548A
(en )
1981-09-24
PROCESS FOR OBTAINING DESACETOXYCEPHALOSPORINE C
RO65660A
(en )
1980-07-15
PROCESS FOR OBTAINING THIONO-THIOL-PHOSPHATES
BE820257A
(en )
1975-01-16
PROCESS
BE814542A
(en )
1974-11-04
METHOD FOR THE PREPARATION OF BENZOYL CHLORIDE
RO65176A2
(en )
1979-01-15
PROCESS FOR OBTAINING FERRIC CHLORIDE
RO66454A
(en )
1979-01-15
PROCESS FOR THE PURIFICATION OF CHLORCYANE
RO66029A
(en )
1979-03-15
PROCESS FOR THE PREPARATION OF DICHLORACETYL CHLORIDE
RO63267A2
(en )
1978-02-20
PROCESS FOR OBTAINING 4,6-DIHYDROXY-5-METHOXYPYRIMIDINE
BE815233A
(en )
1974-09-16
PROCESS FOR PREPARING STANNIC CHLORIDE
BE750988A
(en )
1970-11-03
PROCESS FOR THE PREPARATION OF TRICHLOROMETHANETHIOSULFENYL CHLORIDE
RO64209A
(en )
1979-01-15
PROCESS FOR OBTAINING DESACETOXYCEPHALOSPORINE C
RO63135A2
(en )
1978-06-15
PROCESS FOR THE PREPARATION OF METHOXYPHENOTHIAZINE
RO62678A
(en )
1978-02-15
PROCESS FOR OBTAINING STREPTOQUINASE
RO65915A
(en )
1978-12-15
PROCESS FOR THE PURIFICATION OF CHLORCYAN
RO63432A2
(en )
1978-05-15
PROCESS FOR OBTAINING 4-SULFANYLAMIDO-5-METHOXY-6-CHLORPYRIMIDINE
RO63944A
(en )
1978-09-15
PROCESS FOR OBTAINING ACETOXYCEPHALOSPORINE C
RO62580A2
(en )
1978-02-15
PROCESS FOR OBTAINING 2-NITRO-1-BUTANOLE
RO62518A2
(en )
1978-01-15
PROCESS FOR OBTAINING 2-AMINO-4-CHLORINE-5-CHLORSULFONYLTOLUENE
RO64073A2
(en )
1978-07-15
PROCESS FOR OBTAINING GRISEOFULVINE MICROCRISTALINE
RO62574A2
(en )
1978-11-15
PROCESS FOR OBTAINING 2-AMINO-4-CHLORINE-5-SULFAMILTOLUENE