Product Name:Agar agar powder Material:Gracilaria confervoides seaweed
Product code: GS1000 Quantity:1 KG
Lot No.: 1123 Production Date: 2015-11-23
Testing method:GB1975-2010.
|
Item
|
Specification
|
Result
|
Appearance
|
Yellowish to milky white
free flowing powder
|
Qualified
|
Moisture
|
≤12﹪
|
9.73
|
Total Ash
|
≤5﹪
|
1.18
|
Particles Size
|
80-100 Mesh size
|
Qualified
|
Starch
|
Negative
|
Negative
|
Water insoluble matter
|
≤1﹪
|
0.48%
|
Gel-strength (1.5%)
|
≥1000 g/cm2
|
1015
|
Heavy metal (Pb)
|
≤20.0ppm
|
〈20.0
|
Pb
|
≤5.0ppm
|
<5.0
|
As
|
≤3.0ppm
|
〈3.0
|
Cd
|
≤1.0 ppm
|
〈1.0
|
Hg
|
≤1.0 ppm
|
〈1.0
|
Shelf life: 2 years from date of manufacture.
Storage conditions: In a cool dry place out of direct sunlight.