Tetrabromobisphenol A bis(dibromopropyl ether) CAS NO.21850-44-2

1.OBE 67% 2.Min67% 3.CAS No…

1.OBE 67% 2.Min67% 3.CAS No.:21850-44-2 4.High Quality 5.Prompt Delivery Production Information: 1.Apperance: white powder 2.Whiteness (ISO) ≥92 3.Melting point（℃） 105—115 4.Bromine conten（%） ≥67 5.Free bromine (PPM) ≤25 6.Decomposition temperature (℃) ≥240 7.Water content (%)） ≤0.3 Our Advantages: I). We have abundant professional production experience. II). We have our own chemical factory. III). Sample is free of charge. IV). Reasonable Price, Excellent Quality & Attentive Service V). Prompt reply: we can reply your inquiry and email within 24 hours. VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit. VII). We have passed the LFGB, SGS, STC, HSL and some other tests. VIII). We have a unity cooperation team.