Quality First, Customer Priority
Appearance | white powder |
---|---|
Storage | Store in tight, light-resistant containers |
Standard | QS |
Assay | ≥16.5 |
Deacetylated Degree | ≥85.0% |
Residue on Ignition | ≤1.5% |
PH Value | 4.0~6.0 |
Heavy Metals | ≤10ppm |
Moisture | ≤10.0% |
Viscosity | ≤50mPa.s |
Total Plate Count | ≤1000cfu/g |
Yeast & Mold | ≤500cfu/g |
Coliform's Group | Negative |