Polymerization inhibitor DNP 1.used in rubber chemicals intermediates, 2.high-temperature, efficiency inhibitor 3.packed in Polymerization inhibitor DNP
Uses
2,4 - Dinitrophenol (DNP) mainly used in organic synthesis, dyes, rubber chemicals intermediates, inhibitor
Characteristics
DNP is the high-temperature and efficiency inhibitor required for the styrene distillation process, being soluble in ethanol, ethyl ether, acetone, toluene, benzene, chloroform and pyridine, and being slightly soluble in water.
Specification
Items | Purity 97% |
Appearance | Yellow or deep yellow powder or grain |
Molecular formula | C6H4N2O5 |
Molecular Weight | 184.11 |
DNP Content | ≥ 99%(GC) |
Water content | ≥15% |
Melting Point | 110~114oC |
Packing & Storage
Packed in iron drums lined PTFE with 90um thick plastic packaging.
Stored in a cool, dry, ventilated warehouse special for explosives. Away from fire, heat source. Treasury temperature not exceed 30 °C. Stored separately with oxidants, bases, reactive metal powders, food chemicals, and avoiding mix reserve.
Dalian Tairui Haiming Chemical Group is the high technology enterprise group which integrated of research & development of fine chemical, international trade and investment. It includes Tianjing Ruitai Fine Chemical Co., Ltd., Dalian Tairui Chemical Industry Co., Ltd., Dalian Tairui Biological Engineering Co., Ltd., Dalian Tairui Photovoltaic Technology Co., Ltd., Daliang Tairui International Trade Co., Ltd. and Chaoyang Xinlin Bentonite Chemical Co., Ltd
Contact: Tony Shan
DALIAN TAIRUI International Trade CO.,LTD
Tel:+86-411-82637220
Mobil: +86-15040619720
Fax:+86-411-82789675
Polymerization-inhibitor DNP DNP
