北京成宇化工有限公司 版權所有(C)2023 網絡支持 著作權聲明 備案號:
№A703
CAS Rn: 【 80166-90-1】
Molecular weight: 242.9
Simple formula: C8H7 N2BrO2
Chemical structure formula:
SPECIFICATIONS:
Appearance : Crystalline powder
FT-IR Spectrum : Conforms to reference
Purity : 98.0% min (HPLC)
Melting point : 133~136℃
Loss on drying : 0.5% max
Packing : In 25kg net drum with PE liners