English Name: Pyridoxal hydrochloride
Molecular Formula: C8H10ClNO3
Molecular Wt: 203.62
CAS: 65-22-5
Shelf Life：one year
|
SPECIFICATION PROPERTIES
|
STANDARD
|
|
Appearance
|
White to light yellow powder
|
|
Assay,%
|
≥99.0
|
|
Solubility（1.0% aq.）
|
Clear solution
|
|
Loss on drying,%
|
≤0.5
|
|
Sulfate ion ,ppm
|
≤500
|
|
PH(1% aq.)
|
2.0-4.0
|
|
Ignition residue,%
|
≤0.1
|
|
Chloride,%
|
17.2-17.7
|
|
Nitrogen,%
|
6.7-7.3
|
Storage：2-8℃, keep in dark place
