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- > > > Metal Indicators (96)
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Sodium nitroprusside dihydrate, 500 g
≥99 %, p.a., ACS
Nitroprusside sodium, Sodiumnitrosopentacyano-ferrate(III), Disodiumpentacyanonitrosylferrate(III) dihydrate
Xylenol orange tetrasodium salt, 5 g
p.a., ACS
3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein tetrasodium salt
Eriochrome black T (C.I. 14645), 50 g
1 % in NaCl, trituration
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
Zincon, 5 g, plastic
≥95 %, p.a.
2-Carboxy-2'-hydroxy-5'-sulfoformazyl-benzene-monosodium salt, 2-[5-(2-Hydroxy-5-sulfophenyl)-3-phenyl-1-formazyl]-benzoic acid-monosodium salt
Eriochrome black T (C.I. 14645), 100 g
p.a.
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
Arsenazo III, 1 g
≥85 %, p.a.
2,7-Bis(2-arsonophenylazo)-1,8-dihydroxynaphthalin-3,6-disulphonic acid
Sodium diethyldithiocarbamate trihydrate, 500 g
p.a., ACS
DDTC, Cupral, Diethyldithiocarbamic acid sodium salt, Sodium diethyldithiocarbamate
Sodium nitroprusside dihydrate, 500 g
≥99 %, p.a., ACS
Nitroprusside sodium, Sodiumnitrosopentacyano-ferrate(III), Disodiumpentacyanonitrosylferrate(III) dihydrate
Xylenol orange tetrasodium salt, 5 g
p.a., ACS
3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein tetrasodium salt
Eriochrome black T (C.I. 14645), 50 g
1 % in NaCl, trituration
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
Zincon, 5 g, plastic
≥95 %, p.a.
2-Carboxy-2'-hydroxy-5'-sulfoformazyl-benzene-monosodium salt, 2-[5-(2-Hydroxy-5-sulfophenyl)-3-phenyl-1-formazyl]-benzoic acid-monosodium salt
Eriochrome black T (C.I. 14645), 100 g
p.a.
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
Arsenazo III, 1 g
≥85 %, p.a.
2,7-Bis(2-arsonophenylazo)-1,8-dihydroxynaphthalin-3,6-disulphonic acid
Sodium diethyldithiocarbamate trihydrate, 500 g
p.a., ACS
DDTC, Cupral, Diethyldithiocarbamic acid sodium salt, Sodium diethyldithiocarbamate
Sodium nitroprusside dihydrate, 500 g
≥99 %, p.a., ACS
Nitroprusside sodium, Sodiumnitrosopentacyano-ferrate(III), Disodiumpentacyanonitrosylferrate(III) dihydrate
Xylenol orange tetrasodium salt, 5 g
p.a., ACS
3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonephthalein tetrasodium salt
Eriochrome black T (C.I. 14645), 50 g
1 % in NaCl, trituration
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
Zincon, 5 g, plastic
≥95 %, p.a.
2-Carboxy-2'-hydroxy-5'-sulfoformazyl-benzene-monosodium salt, 2-[5-(2-Hydroxy-5-sulfophenyl)-3-phenyl-1-formazyl]-benzoic acid-monosodium salt
Eriochrome black T (C.I. 14645), 100 g
p.a.
Mordant black 11, 2-Hydroxy-1-(1-hydroxynaphthyl-2-azo)-6-nitronaphthalene 4-sulphonic acid monosodium salt
Arsenazo III, 1 g
≥85 %, p.a.
2,7-Bis(2-arsonophenylazo)-1,8-dihydroxynaphthalin-3,6-disulphonic acid
Sodium diethyldithiocarbamate trihydrate, 500 g
p.a., ACS
DDTC, Cupral, Diethyldithiocarbamic acid sodium salt, Sodium diethyldithiocarbamate
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