Description
Technical Parameters
Product Brief Introduction
Product name:4,4'-Dihydroxybiphenyl
CAS:92-88-6
MF:C12H10O2
MW:186.21
Product Specification
|
Item |
Specification |
|
Appearance |
White crystalline powder |
|
Melting Point |
281℃-285℃ |
|
Colour (APHA) (30% DMSO Solution) |
≤100 |
|
Moisture |
≤0.10% |
|
Dry Ash |
≤0.02% |
|
Methanol insoluble matters |
≤100ppm |
|
Iron |
≤3ppm |
|
Sodium |
≤2ppm |
|
Potassium |
≤2ppm |
|
Purity(HPLC) |
≥99.5% |
