Sorbitol Powder
Specification:
Items | Specifications(FCCIV) |
Appearance: | White, odourless, free flowing crystalline powder |
Assay(Titrimetric method): | 99.0 -101.0%(on dried basis) |
Loss on drying(105oC, 2hr): | NMT 1.0% |
Heavy metals(as Pb): | NMT 1 ppm |
Lead: | NMT 0.1 ppm |
Arsenic: | NMT 3 ppm |
Fluoride: | NMT 3 ppm |
Selenium: | NMT 10 ppm |
Potassium: | 17 – 21% |
Solubility in water: | Freely soluble |
Solubility in alcohol: | Slightly soluble |
Ultraviolet absorption: | 225 – 229 nm |
Test for Potassium: | Positive |
Precitation test: | Yellow precipitate |
PH: |
6.5 – 7.5
|