| 52256-37-8 | 2,4-Dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one chromium complex | C32H22CrN10O8.H |
| 52256-38-9 | hydrogen bis[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-onato(2-)]cobaltate(1-) | C32H23CoN10O8 |
| 52256-54-9 | POLY(1 4-BUTYLENE GLUTARATE) HYDROXY | H[O(CH2)4O2C(CH2)3CO]nO(CH2)4OH |