Basic Info
Model No.: TF-11110
Additional Info
Packaging: As Buyer’s Request
Productivity: 100Ton
Brand: Tianfu
Transportation: Ocean,Land,Air,DHL，TNT
Place of Origin: China
Supply Ability: 50Ton
Certificate: ISO
Port: Shanghai port,Qingdao port
Product Description
Name: 2,7-Dibromo-9,9′-spiro-bifluorene
CAS No.:171408-84-7
Appearance:white powder
Purity:98%
Usage:Widely used in cosmetics, medicine
Molecular Structure:
Molecular Structure of 171408-84-7 (2,7-Dibromo-9,9′-spiro-bifluorene)
Formula: C25H14Br2
Molecular Weight : 474.19
Synonyms:
2,7-Dibromo-9,9-spirobifluorene;2,7-Dibromo-9,9′-spirobifluorene;2,7-Dibromo-9,9′-spirobisfluorene;9,9′-spirobi[9H-fluorene], 2,7-dibromo-;
EINECS:
Density: 1.74 g/cm3
Melting Point:
Boiling Point: 557.435 °C at 760 mmHg
Flash Point: 335.129 °C
Solubility:
Appearance: off-white crystal
Hazard Symbols:
Risk Codes:
Transport Information:
MSDS:View Product Categories : Electronic Chemicals > Electrolyte Additives