Specification Sheet
Product Name
Amiloride hydrochloride hydrate ≥98% (HPLC), powder
Product Number
a7410
Product Brand
sigma
CAS Number
2016-88-8
Molecular Weight
266.09 (anhydrous basis)
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | Light Yellow to Yellow and Yellow-Green |
| APPEARANCE (FORM) | Powder |
| PURITY (HPLC AREA %) | ≥ 97.5 % |
| SOLUBILITY (COLOR) | Yellow to Dark Yellow and Green-Yellow to Dark Green-Yellow |
| SOLUBILITY (TURBIDITY) | Clear |
| SOLUBILITY (METHOD) | 0.25G IN 5ML WATER |
| WATER | ≤ 16.9 % |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |
| WAVELENGTH (1) (UV) | 361 - 363 nm |
| WAVELENGTH (2) (UV) | 285 - 286 nm |
| WAVELENGTH (3) (UV) | 212 - 214 nm |
| SOLVENT (UV) | Water |
| RECOMMENDED RETEST PERIOD | 36 MONTHS |