Paraformaldehyde
Molecular Formula：(CH2O)n | Molecular Weight： 30n | Synonyms：polyformaldehyde, ethyl methyl ether
Diphenylamine
Molecular Formula：C12H11N | Molecular Weight： 169.2224 | Synonyms：C.I. 10355, N,N-Diphenylamine, Diphenylamine redox, Diphenylamine 99.0+ % for analysis, biphenyl-2-amine, N-phenylaniline
Diphenylamine-4-sulfonic acid sodium salt
Molecular Formula：C12H10NO3S | Molecular Weight： 248.2782 | Synonyms：Sodium diphenylamine-4-sulfonate, sodium 4-(phenylamino)benzenesulfonate, 4-(phenylamino)benzenesulfonate
Phenylazoformic acid 2-phenylhydrazide
Molecular Formula：C13H12N4O | Molecular Weight： 240.2606 | Synonyms：SYM-DIPHENYLCARBAZONE, (E)-N',2-diphenyldiazenecarbohydrazide, Diphenylcarbazone, Diphenyl carbazone
sym-Diphenylcarbazide
Molecular Formula：C13H14N4O | Molecular Weight： 242.2765 | Synonyms：Diphenylcarbazide, 1,5-Diphenylcarbohydrazide, 1,5-Diphenylcarbazide
Dimethylamine
Molecular Formula：C2H7N | Molecular Weight： 45.0837 | Synonyms：dimethylamine,anhydre, dimethylamine,anhydrous, Dimethylamine anhydrous, N-methylmethanamine, N-methylmethanamine hydrochloride (1:1), N-methylmethanamine sulfate (1:1), N-methylmethanamine sulfate
N,N-Dimethylformamide
Molecular Formula：C3H7NO | Molecular Weight： 73.09 | Synonyms：DMF, Formdimethylamide, Dimethyl Formamide , Formyldimethylamine, N,N-dimethyl-Formamide, Dimethylformamide,
Dimethylglyoxime
Molecular Formula：C4H8N2O2 | Molecular Weight： 116.1185 | Synonyms：2,3-Butanedione dioxime, Diacetyl dioxime, METHYL GLOXIME, DIACETYLDIOXIME, ETCHANT INDICATOR, DIMETHYLGLYOXIME ALCOHOLIC, 2,3-DIISONITROSOBUTANE, 2,3-BUTANEDIONEDIOXIME DISODIUM SALT, N-hydroxy-3-nitrosobut-2-en-2-amine, (2Z,3Z)-N,N'-dihydroxybutane-2,3-diimine, (2Z,3E)-N,N'-dihydroxybutane-2,3-diimine, Nickel reagent
Methyl sulfoxide
Molecular Formula：C2H6OS | Molecular Weight： 78.12 | Synonyms：Dimethyl sulfoxide, DMSO, Methyl sulphoxide, methyl sulfoxide B&J brand 1 L, methyl sulfoxide absolute over molecular sieve (H2O <0.01%), Diemthyl Sulfoxide, Dimethyl Sulfoxide BP, Dimethyl sulphoxide, DMSO/NMP (Dimethylsulfoxide/1-Methyl-2-pyrrolidone), DMSO, Dimethylsulfoxide Sulfinylbis