Product |
Choline chloride 98% |
Appearance |
White crystalline powder |
Content |
≥98% (based on dry basis) |
Residual on ignition |
≤0.1% |
As |
≤0.0001 |
Heavy metals(As Pb) |
≤0.001 |
English name |
Choline chloride |
English alias |
2-Hydroxyethyl trimethylammonium chloride; 2-hydroxy-N,N,N-trimethylethanaminium chloride; 2-hydroxy-N,N,N-trimethylethanaminium chloride hydrochloride |
Chemical formula |
C5H14ClNO |
Structure |
|
CAS |
67-48-1 |
Molecular weight |
139.62 |
Appearance |
White crystalline powder |
Packing |
25kg carton |
Purity |
98% |
Grade |
Food grade |
Characteristics |
High purity; Good fluidity |
Index | Standards |
Content | ≧98.0% |
Loss on drying | ≤5.0% |
Heavy metal | ≤0.001% |
Arsenic | ≤0.0002% |
Note: Choline chloride content in dry basis, heavy metals in Pb, arsenic in As.