Description
Technical Parameters
Product Brief Introduction
Product name:(-)-catechin hydrate
CAS:18829-70-4
MF:C15H14O6
MW:290.26800
Product Specification
|
Item |
Specification |
|
Appearance |
Yellow powder |
|
Identification |
Meets the standard. |
|
Odor |
Characteristic odor |
|
Solubility |
Dissolved in water |
|
Extract the Solvent |
Ethanol / water |
|
Moisture |
≤ 5.0% |
|
Particle Size |
100% through 80mesh |
|
Heavy Metals |
≤ 10.0ppm |
|
Lead |
≤ 1.0ppm |
|
Total Plate Count |
≤ 1000cfu/g |
|
Molds |
≤ 100cfu/g |
|
E.Coli |
Negative |
|
CAF |
≤ 0.5% |
|
EGCG |
≥ 50.0% |
|
Assay |
≥ 95.0% |
