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1, 4-Butynediol
Chemical name | 1, 4-Butynediol |
Empirical formula | C4H6O2 |
| |
Molecular weight | 86.1 |
CAS NO. | 110-65-6 |
Characteristics
Appearance | Colorless to yellowish crystalline powder |
Assay(%) | ≥98.0 |
Solubility(20°C) | Well soluble in water |
Melting point | 52-58°C |
Concentration in the bath | 20~100mg/L |
Application | Brightener and leveling agent in nickel bath(secondary brightener) |
Packing | 75kg |
1.4-Butynediol