Guanidine
hydrochloride:CH5N3.HCL
Properties:white crystal
Melting point:184oC
Use:Used
as intermediate for medicine, pesticide, dyes
and other organic composition, important material
for producing sulfanilamides drugs and anti-static
agent of synthetic fiber.
Packing:Combined
craft paper bag with double plastic linings
25kg per bag.
Quality index:
Item |
Technical
index |
Industrial
grade |
Medical
grade |
Main content |
99.00 |
99.5 |
| Water content |
0.50 |
0.30 |
Ash content |
0.50 |
0.05 |
Water-solubility test |
Qualified |
Qualified |
Absorbance(280NM) |
|
0.051 |
Absorbance(260NM) |
|
0.220 |
| Absorbance(240NM) |
|
0.685 |
| Absorbance(230NM) |
|
0.959 |
| Absorbance(225NM) |
|
1.395 |
| Appearance |
White crystal |
White crystal |
|
