|
Parameter
|
Specification
|
|
Botanical Name |
Lycium Barbarum.L |
|
Crop Variety |
*** |
|
Harvest Time |
Jun.– Sep. |
|
Supplying Time |
All year around |
|
Color |
red and dark red |
|
Taste |
typical |
|
Size |
220,250,280,350,380,500 |
|
HS Code |
121190 |
|
Preservation Process |
Dehydrated |
|
Shelf life & Storage |
12 monthes(keep in cool, dry and dark place) |
|
Calyx. (Stalk/flower) |
Max 0.5% |
|
Bruised / Discoloured |
Max. 5 % |
|
2% Max |
|
|
Pips |
Max. 1 whole pip or 5 pieces in 500g |
|
Stems |
Target Max 1 in 500g. Max 2 in 10Kg |
|
Other foreign matter |
Absent |
|
Absent |
|
|
Ants/Beetles / 100 fu |
Absent |
|
Defects / |
10%m/m Max |
|
Analysis
|
Maximum level
|
Method
|
|
T.V.C.
|
< 10,000 cfu/g
|
ISO 4833: 2003
|
|
Coliforms
|
< 100 cfu/g
|
ISO 4832: 2006
|
|
Yeasts
|
< 1000 cfu/g
|
ISO 7954: 1987
|
|
Moulds
|
< 1000 cfu/g
|
ISO 7954: 1987
|
|
Salmonella
|
Absent / 25 g
|
ISO 6579: 2002
|
|
E. Coli
|
<10 cfu/g
|
ISO 16649-2: 2001
|
|
Staph. Aureus
|
< 10 cfu/g
|
-
|
|
Parameter
|
Specification
|
|
Moisture content % m/m (vacuum oven 70°C, 24 hours)
|
12% Max
|
|
Sulphur Dioxide
(Monier Williams Method)
|
30 PPM Max
|
|
PH
|
4.5–6.0
|
|
aw(water activity)
|
0.75 Max
|
|
Aflatoxin
|
B1 2ppb Max, Total 4ppb Max
|
|
Brix
|
0.80 Max
|
|
Total sugar
|
15%–25%
|
|
Pesticide
|
within EC/Codex Limits
|
|
Name of material
|
Tolerance, mg/kg ( for Radionuclides,
Bk/kg), should not exeed
|
|
Arsenic(As)
|
0.05
|
|
Lead(Pb)
|
0.02
|
|
Cadmium(Cd)
|
0.01
|
|
Quicksilver(Hg)
|
0.01
|
|
Aflatoksin B1
|
0.05
|
|
Santobane and its metabolitieses
|
0.1
|
|
Hexachlorocyclohexane
(α, β, γ- izomers)
|
0.05
|
|
Caesium 137
|
150
|
|
Strontiums 90
|
150
|
|
Name of Material
|
Content
|
|
Goji berry
|
100%
|
Contact: Coco Lee
Phone: +86-535-7778899
Tel: +86-535-7778899
Add: Industrial Zone, Laishan, Yantai, Shandong, China