|
Tests |
Units |
Limits |
Methods |
|
Appearance |
|
White to off-white powder |
Visual |
|
Bulk Density |
g/mL |
0.40-0.70 |
USP <616> |
|
Particle Size（through 40 mesh） |
% |
≥95.0 |
USP <786> |
|
Loss on Drying |
% |
≤1.0 |
USP <731> |
|
Total Heavy Metals (as Pb) |
ppm |
≤10 |
USP<231> |
|
Lead |
ppm |
≤1.00 |
USP <233> |
|
Arsenic |
ppm |
≤1.00 |
USP <233> |
|
Cadmium |
ppm |
≤1.00 |
USP <233> |
|
Mercury |
ppm |
≤0.100 |
USP <233> |
|
Total Plate Count |
CFU/g |
≤1,000 |
ISO 4833-1 |
|
Yeasts |
CFU/g |
≤50 |
ISO 21527 |
|
Molds |
CFU/g |
≤50 |
ISO 21527 |
|
Coliform |
CFU/g |
≤10 |
ISO 4832 |
|
E. coli |
/g |
Negative |
ISO 16649-3 |
|
Salmonella |
/25g |
Negative |
ISO 6579-1 |
|
Staphylococcus aureus |
/25g |
Negative |
ISO 6888-3 |
|
Assay(on the dried basis) |
% |
≥50 |
Enterprise standard |
Sales Office:
Wuhan Ability chemical technology Co., Ltd.
Add：No 518 Qingnian Rd., Jianghan, Wuhan, Hubei Province, 430024, P.R.China.
Tel:0086-27-85788889
E-mail: sales@lthxy.com
Copyright(C)2023, Luotian Xinpusheng Pharmaceutical Co., Ltd. All Rights Reserved. Supported by ChemNet
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