Post Date: | 29 Aug 2017 |
Expiry Date: | 25 Feb 2018 |
CAS No: | 21850-44-2 |
Detailed Description: | Tetrabromobisphenol A bis (2, 3-dibromopropyl ether)?(BDDP)
CAS No.:21850-44-2 Formula: C21H20Br8O2 Molecular Weight: 943.62 ? Chracteristics: It is white powder, Soluble in dichloromethane, toluene, acetone and insoluble in water and methanol Items Index Melting Point 105-115°C Bromine Content 67%min Volatile Matter 0.30% max Acetone Insoluble 0.060% max Carbonization Temperature 240°Cmin Whiteness 92min ? Usage: It is mainly used for plastics as flame-retardant, widely for PP,PE,PS,ABS resin rubber fiber etc high molecular material and electronic industry. Especially for PP plastics. It is the most excellent flame-retardant for PP Plastics to now Package: 25kg kraft bag or by customer’s requirement. Storage and Transportation: Handle with care, keep air-tight and dry. If you have any demand about my products. please enquiry me sophia at kaihongchem dot com. |
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