APPERANCE | WHITE POWDER |
INFRARED ABSORPTION | CONFORMS |
IDENTIFICATION OF CALCIUM ION | NORMAL REACTION |
SPECIFIC ROTATION | +25 ~ +27.5゜ |
ALKALINITY | NORMAL REACTION |
LOSS ON DRYING | ≤5.0% |
HEAVY METAL | ≤0.002% |
IMPURITY CONTENT | ≤1.0% |
ORGANIC VOLATILITY IMPURITY | CONFORMS |
NITROGEN CONTENT | 5.7~6.0% |
CALCIUM CONTENT | 8.2~8.6 % |