Pre-registered substances - ECHA

Pre-registered substances

Pre-registered substances

Pre-registered substances

These pre-registration intentions were submitted to ECHA between 1 June and 1 December 2008. Use this list to find other potential registrants of your substance so that you can submit a registration dossier jointly, as required by REACH.

Database contains 145299 unique substances/entries.

Filter the list

Showing 3,501 - 3,550 of 145,299 results.

Name	EC / List no.	CAS no.	Synonyms	Envisaged registration deadline	Related substances
trisodium 5-(acetylamino)-4-hydroxy-3-[[2-methoxy-5-methyl-4-[(4-nitro-2-sulphonatophenyl)azo]phenyl]azo]naphthalene-2,7-disulphonate	283-245-8	84583-92-6		31-May-2013	-
trisodium 5-(acetylamino)-4-hydroxy-3-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate	287-270-5	85455-35-2		30-Nov-2010	-
trisodium 5-(acetylamino)-3-[(4-ethoxy-3-sulphonatophenyl)azo]-4-hydroxynaphthalene-2,7-disulphonate	222-030-5	3321-13-9		31-May-2013	-
trisodium 5,8-bis[[4-(1,1-dimethylethyl)-2-sulphonatophenyl]amino]-9,10-dihydro-1,4-dihydroxy-9,10-dioxoanthracene-2-sulphonate	280-118-9	83006-69-3		30-Nov-2010	-
trisodium 5,8-bis[(2,6-diethyl-4-methyl-3-sulphonatophenyl)amino]-9,10-dihydro-1,4-dihydroxy-9,10-dioxoanthracene-2-sulphonate	280-140-9	83027-38-7		31-May-2013	-
trisodium 5,7-bis(carboxylatomethoxy)-4-oxo-3-phenyl-4H-1-benzopyran-2-carboxylate	288-611-0	85828-84-8		31-May-2013	-
trisodium 5,6-dihydroxy-1,2,4-benzenetrisulfonate MX 1314 SEQUESTERING AGENT	400-970-9	-		31-May-2013	-
trisodium 5,5'-[(2-sulphonato-1,4-phenylene)bis(azo)]bis(salicylate)	276-501-5	72230-95-6		31-May-2013	-
trisodium 5,5'-(3-carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)di(salicylate)	236-140-6	13186-45-3		31-May-2013	-
trisodium 4-hydroxy-7-[[[[5-hydroxy-7-sulphonato-6-[(o-tolyl)azo]-2-naphthyl]amino]carbonyl]amino]-3-[(2-methyl-4-sulphonatophenyl)azo]naphthalene-2-sulphonate	229-163-8	6420-43-5		30-Nov-2010	-
trisodium 4-hydroxy-7-[[[[5-hydroxy-7-sulfonato-6-[(o-tolyl)azo]-2-naphthyl]amino]carbonyl]amino]-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate	229-273-6	6460-01-1		31-May-2013	-
trisodium 4-hydroxy-7-[[[[5-hydroxy-6-[(2-methyl-4-sulphonatophenyl)azo]-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-3-(phenylazo)naphthalene-2-sulphonate	281-869-5	84045-67-0		31-May-2013	-
trisodium 4-hydroxy-7-[[[[5-hydroxy-6-[(2-methoxyphenyl)azo]-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-3-[(2-methyl-4-sulphonatophenyl)azo]naphthalene-2-sulphonate	229-164-3	6420-44-6		30-Nov-2010	-
trisodium 4-hydroxy-7-[[[[5-hydroxy-6-[(2-methoxyphenyl)azo]-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-3-[(2-methoxy-5-sulphonatophenyl)azo]naphthalene-2-sulphonate	268-427-7	68084-15-1		31-May-2013	-
trisodium 4-hydroxy-7-[[[[5-hydroxy-6-[(2-methoxy-5-methyl-4-sulphonatophenyl)azo]-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-3-[(2-methoxyphenyl)azo]naphthalene-2-sulphonate	267-779-9	67923-63-1		31-May-2013	-
trisodium 4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate	229-162-2	6420-41-3		30-Nov-2010	-
trisodium 4-hydroxy-5-[[5-sulphonato-4-[(p-tolyl)amino]naphthyl]azo]naphthalene-2,7-disulphonate	233-780-8	10359-95-2		30-Nov-2010	-
trisodium 4-hydroxy-5-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-5-methoxy-2-methylphenyl]azo]naphthalene-2,7-disulphonate	222-125-1	3354-97-0		30-Nov-2010	-
trisodium 4-hydroxy-5-[[4-(methylamino)-6-[[3-[(2,5,6-trichloro-4-pyrimidinyl)amino]phenyl]amino]-1,3,5-triazin-2-yl]amino]-3-[(2-sulphonatophenyl)azo]naphthalene-2,7-disulphonate	276-372-5	72139-15-2		30-Nov-2010	-
trisodium 4-hydroxy-5-[[2-hydroxy-4-[[3-hydroxy-4-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]amino]phenyl]azo]-3-[(4-methoxyphenyl)azo]naphthalene-2,7-disulphonate	288-037-0	85631-87-4		31-May-2013	-
trisodium 4-hydroxy-5-[[1-oxo-3-(phenylsulphonyl)propyl]amino]-3-[[4-[[1-oxo-3-(phenylsulphonyl)propyl]amino]-2-sulphonatophenyl]azo]naphthalene-2,7-disulphonate	304-391-1	94249-17-9		31-May-2013	-
trisodium 4-hydroxy-5-[(2-hydroxynaphthyl)azo]-3-[(4-sulphonatonaphthyl)azo]naphthalene-2,7-disulphonate	222-966-4	3682-47-1		30-Nov-2010	-
trisodium 4-hydroxy-4-(4-anilino-5-sulphonato-1-naphthylazo)naphthalene-2,7-disulphonate	223-378-0	3861-73-2		30-Nov-2010	-
trisodium 4-hydroxy-3-[[4-[(2-hydroxy-7-sulphonato-1-naphthyl)azo]-2,5-dimethoxyphenyl]azo]-8-[(4-sulphonatobenzoyl)amino]naphthalene-2-sulphonate	304-368-6	94248-92-7		31-May-2013	-
trisodium 4-hydroxy-3-[[4'-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]naphthalene-1,5-disulphonate	305-659-0	94944-81-7		31-May-2013	-
trisodium 4-hydroxy-3-[[4'-[(1-hydroxy-4-sulphonato-2-naphthyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]naphthalene-2,7-disulphonate	229-328-4	6473-33-2		30-Nov-2010	-
trisodium 4-hydroxy-3-[[2-methoxy-5-methyl-4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-6-[(3-sulphonatophenyl)amino]naphthalene-2-sulphonate	246-757-2	25251-40-5		31-May-2013	-
trisodium 4-hydroxy-3-[(4-methoxy-2-sulphonatophenyl)azo]-6-[methyl[[2-(sulphonatooxy)ethyl]sulphonyl]amino]naphthalene-2-sulphonate	307-706-0	97692-54-1		30-Nov-2010	-
trisodium 4-hydroxy-3-[(2-sulphonatophenyl)azo]-5-[(2,5,6-trichloropyrimidin-4-yl)amino]naphthalene-2,7-disulphonate	239-892-3	15792-41-3		31-May-2013	-
trisodium 4-amino-5-hydroxy-3-[[4-[[4-[(4-hydroxyphenyl)azo]phenyl]amino]-3-sulphonatophenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate	288-040-7	85631-90-9		30-Nov-2010	-
trisodium 4-amino-5-hydroxy-3-[[4-[[4-(phenylamino)-5-sulphonato-1-naphthyl]azo]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate	268-973-6	68155-61-3		30-Nov-2010	-
trisodium 4-amino-5-hydroxy-3-[[4-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo]phenyl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate	285-768-7	85136-43-2		30-Nov-2010	-
trisodium 4-amino-5-hydroxy-3-[[4-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo]phenyl]azo]-6-[(4-sulphonato-1-naphthyl)azo]naphthalene-2,7-disulphonate	279-093-7	79135-92-5		30-Nov-2010	-
trisodium 4-amino-5-hydroxy-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate	282-084-0	84100-03-8		30-Nov-2010	-
trisodium 4-amino-5-hydroxy-3-[[4-[(2-hydroxy-6-sulphonato-1-naphthyl)azo]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonate	258-623-0	53554-24-8		31-May-2013	-
trisodium 4-amino-5-hydroxy-3-[[4'-[[4-hydroxy-2-[(o-tolyl)amino]phenyl]azo][1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate	228-784-1	6358-80-1		30-Nov-2010	-
trisodium 4-amino-5-hydroxy-3-[[4'-[(4-hydroxyphenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate	274-706-4	70632-07-4		31-May-2013	-
trisodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate	227-450-2	5850-37-3		30-Nov-2010	-
trisodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(3-sulphonatophenyl)azo]naphthalene-2,7-disulphonate	267-087-7	67786-07-6		31-May-2013	-
trisodium 4-amino-3-[[4-[[[4-[(8-amino-1-hydroxy-5-sulphonato-2-naphthyl)azo]phenyl]amino]carbonyl]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	276-903-0	72829-11-9		30-Nov-2010	-
trisodium 4-amino-3-[[4-[[[4-[(7-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]phenyl]amino]carbonyl]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	303-241-2	94159-60-1		31-May-2013	-
trisodium 4-amino-3-[[4-[[[4-[(4-amino-2-hydroxyphenyl)azo]phenyl]amino]carbonyl]phenyl]azo]-5-hydroxy-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate	275-000-9	70900-28-6		30-Nov-2010	-
trisodium 4-amino-3-[[4-[[4-amino-2-hydroxy-5-[(4-sulphonatophenyl)azo]phenyl]azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	285-804-1	85153-25-9		31-May-2013	-
trisodium 4-amino-3-[[4-[[4-[[4-[[2-(diethylamino)ethyl]amino]-2-hydroxyphenyl]azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	303-231-8	94159-51-0		31-May-2013	-
trisodium 4-amino-3-[[4-[[4-[[2-amino-4-[[2-(diethylamino)ethyl]amino]phenyl]azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	303-232-3	94159-52-1		31-May-2013	-
trisodium 4-amino-3-[[4-[[4-[[2-[[2-(diethylamino)ethyl]amino]-4-hydroxyphenyl]azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	303-230-2	94159-50-9		31-May-2013	-
trisodium 4-amino-3-[[4-[[4-[(4-amino-2-hydroxyphenyl)azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	304-392-7	94249-18-0		30-Nov-2010	1
trisodium 4-amino-3-[[4-[[4-[(2-amino-4-hydroxyphenyl)azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	288-038-6	85631-88-5		30-Nov-2010	3
trisodium 4-amino-3-[[4-[[4-[(2,4-dihydroxyphenyl)azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	301-253-2	93982-64-0		31-May-2013	-
trisodium 4-amino-3-[[4-[[4-[(2,4-dihydroxyphenyl)azo]-6(or 7)-sulphonato-1-naphthyl]azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate	285-756-1	85136-32-9		31-May-2013	-

Showing 3,501 - 3,550 of 145,299 results.

Export search results to: