Specification
|
Name
|
curcumin
|
Package
|
20kg/barrel
|
||
|
Item
|
Unit
|
Standard requirement
|
|||
|
Color
|
|
Orange to yellow
|
|||
| Partical size |
mesh
|
≥80
|
|||
|
Assay(totalcurcumin)(UV)
|
%
|
≥95
|
|||
|
Absorbance
|
|
≥1527
|
|||
|
Loss on drying
|
%
|
≤2
|
|||
|
As
|
%
|
≤0.0003
|
|||
|
Pb
|
%
|
≤0.0005
|
|||
|
Heavy metal
|
%
|
≤0.004
|
|||
|
Residue
|
g/100g
|
≤4
|
|||
|
Total plate count
|
Cfu/g
|
≤1000
|
|||
|
E. coli
|
Cfu/g
|
Non-detective
|
|||
|
Durability
|
year
|
|
|||
|
salmonella
|
Cfu/g
|
Non-detective
|
|||