Electronic chemicals

4,4'-(10,20-Di(pyridin-4-yl)porphyrin-5,15-diyl)dibenzoic acid

CasNo:1628065-30-4

Molecular Formula:C44H28N6O4

Specifications:>0.97

2-(Pyrimidin-2-ylsulfanyl)-1,3-oxazole-4-carboxylic acid

CasNo:1566207-10-0

Molecular Formula:C8H5N3O3S

Specifications:>0.95

6-(3,5-Dimethyl-1H-pyrazol-1-yl)pyridine-3-carboxylic acid

CasNo:1052558-30-1

Molecular Formula:C11H11N3O2

Specifications:>0.95

4,4',4'',4'''-(Porphine-5,10,15,20-tetrayl)tetrakis(benzene-sulfonic acid) tetrasodium salt dodecahydrate

CasNo:122451-08-5

Molecular Formula:C44H50N4Na4O24S4

Specifications:>0.97

4,4',4'',4'''-(Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid)tetrasodium salt xhydrate

CasNo:652154-11-5

Molecular Formula:C44H28N4Na4O13S4

Specifications:>0.98

4,4-Biphenyldisulfonic Acid

CasNo:5314-37-4

Molecular Formula:C12H10O6S2

Specifications:>0.98

Tetrasodium,4-(1,10-phenanthrolin-4-yl)benzenesulfonate,ruthenium((II))

CasNo:301206-84-8

Molecular Formula:C72H42N6Na4O18RuS6

Specifications:>0.98

4-Aminobenzene-1,3-disulfonic acid

CasNo:137-51-9

Molecular Formula:C6H7NO6S2

Specifications:>97% (contains ~10%H2O)

Bis(4-chlorosulfonylphenyl) Ether

CasNo:121-63-1

Molecular Formula:C12H8Cl2O5S2

Specifications:>0.98

1,5-Naphthalenedisulfonic acid

CasNo:81-04-9

Molecular Formula:C10H8O6S2

Specifications:>99% (Loss on drying≤10%)

Disodium 1,5-naphthalenedisulfonate

CasNo:1655-29-4

Molecular Formula:C10H6Na2O6S2

Specifications:>0.98

Naphthalene-1,5-disulfonic acid tetrahydrate

CasNo:211366-30-2

Molecular Formula:C10H16O10S2

Specifications:>0.98