| Assay (T, dry) | 99.0-101.0%w/w |
|---|---|
| Water (KF) | max. 2%w/w |
| Grad. elution H.Peak at 254nm | max. 0.002AU |
| Grad. elution drift at 254nm | max. 0.010AU |
| F254nm (0.1%, as Quinine) | max. 0.5ppb |
| F365nm (0.1%, as Quinine) | max. 0.5ppb |
| UHPLC/MS/ESI+ (0.1%, as Reserpine) | max. 30ppb |
| T250nm (1M) | min. 93% |
| T260nm (1M) | min. 96% |
| T280nm (1M) | min. 98% |
| A250nm (10%) | max. 0.03AU |
| A260nm (10%) | max. 0.02AU |
| A280nm (10%) | max. 0.01AU |
| Chloride (Cl) | max. 0.0005% |
| Sulfate (SO4) | max. 0.001% |
| Al (Aluminum) | max. 1ppm |
| Ca (Calcium) | max. 5ppm |
| Cu (Copper) | max. 1ppm |
| Fe (Iron) | max. 1ppm |
| K (Potassium) | max. 5ppm |
| Li (Lithium) | max. 1ppm |
| Mg (Magnesium) | max. 1ppm |
| Na (Sodium) | max. 5ppm |
| Ni (Nickel) | max. 1ppm |
| Pb (Lead) | max. 1ppm |
| Zn (Zinc) | max. 1ppm |
| Appearance of solution (1M in Water) | Complete, colorless solution |
| Filter test (1M in Water) | Passes test |
| pH (1M in water) | 6.0-7.5 |
| Residue after ignition | max. 0.01% |
| Formula : C2H7NO2 |
| CAS : 631-61-8 |
| EC : 211-162-9 |
| 01244153 | 1 x 25g | HDPE (25g) |
| 01244156 | 1 x 100g | HDPE (100g) |
| 01244191 | 6 x 1kg | HDPE (1kg) |
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