Customization: | Available |
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CAS No.: | 37220-17-0 |
Formula: | (C6h10o5)N |
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ITEM | TEST METHOD | SPECIFICATION | RESULTS |
Appearance | Visual | Fine powder | Complies |
Color | Visual | White | Complies |
Odor & Taste | Organoleptic | Characteristic | Complies |
Particle size | Taylor Mesh | 80 mesh | 80 mesh |
Loss on Drying | GB/T 5009.3-2003 | ≤10.0% | 7.90% |
Ash | GB/T5009.4-1985 | ≤3.0% | 1.93% |
Assay (Glucomannan) | See as below | ≥85% | 95.02% |
Viscosity (mpa.s) | GB 10247-1998 NDJ(4#12RPM) | ≥36000 | 36500 |
Peak viscosity time | 60 min | 60 min | Lab value |
Pb | GB/T 5009.12-2003 | ≤0.8ppm | 0.09 |
As | GB/T 5009.11-2003 | ≤2ppm | 0.08 |
SO2 | GB/T 5009.34-1996 | ≤500ppm | 225 |
PH | GB/T 10786 | 5-7 | 6 |
Microbiological Control | |||
Total plate count | GB/T 4789.2-2003 | <5000 CFU/g | <5000 |
Yeast & mold | GB/T 4789.15-2003 | <100 CFU /g | <100 |
E.coli | GB/T 4789.3 | Negative | Negative |