ITEMS | STANDARD | |
SENSORY | APPEARANCE | DRY UNIFORM POWDER, NO LUMPING |
COLOR | WHITE OR LIGHT-YELLOW UNIFORMLY | |
TASTE AND SMELL | WITH THIS PRODUCT UNIQUE TASTE AND SMELL AND FREE FROM FOREIGN SMELL | |
IMPURITY | NO VISIBLE EXOGENOUS IMPURITY | |
PROTEIN | ≥90.0% | |
NITROGEN | ≥15% | |
AVERAGE MOLECULAR WEIGHT | 1500±500 Dalton | |
APPEARANCE DENSITY | 0.38-0.55 g/ml | |
MOISTURE CONTENT | ≤7.0% | |
TRANSMITTANCE (620 NM) | ≥90.0% | |
ASH | ≤2.0% | |
SULFUR DIOXIDE | ≤10 mg/kg | |
PEROXIDE | ND | |
PLUMBUM | ≤1.0 mg/kg | |
CHROMIUM | ≤2.0 mg/kg | |
ARSENIC | ≤1.0 mg/kg | |
MICROBIOLOGICAL | ||
TOTAL PLATE COUNT | ≤1000 CFU/g | |
MOULD & YEAST | ≤10 CFU/g | |
ESCHERICHIA COLI | ABS/25g |