|
日期: 2024-05-03
今日:
总计:
上次:
| |
|
|
|
茶氨酸 分 析 证
| Item |
Specification |
RESULTS |
| Batch No. |
|
THE-010802 |
| Quantity |
|
300kilos |
| Outer appearance |
Yellowish Brown powder |
Yellowish Brown powder |
| Particle Size |
60mesh |
60mesh |
| Bulk Density |
45-65g/100ml |
55g/100ml. |
| Theanine |
>=20% (HPLC) |
21.03% |
| Total Amino Acid |
>=40% (by HPLC) |
42.18% |
| Tea Polyphonols (by UV) |
<=15% |
12.70% |
| Caffeine |
<3% |
2.20% |
| Loss on drying(105℃/2h) |
<=3.0% |
2.69% |
| Heavy Metals (Pb) |
<20ppm |
<20ppm |
| Ash |
<10% |
6.36%(525℃) |
| Arsenic (as As2O3) |
<2ppm |
Complies |
| Extract Solvents |
20~95% Grain alcohol |
Complies |
| Solvents Residue |
<10ppm |
Complies |
| Total Bacterial count |
<1000cfu/g |
Complies |
| Fungal(Yeasts) |
<100/g |
complies |
| E.coli. |
Negative |
Negative |
| Samlmonella |
Negative |
Negative |
| Tested date |
|
Aug. 2,2001 |
| Tested by |
|
|
| Director of quality control |
|
ZCM |
| | |
|
|
|
