製品紹介
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European warehouse
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USA warehouse
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Test | STANDARD |
Characteristics | white like or white crystalline |
Assay | NLT98% |
Melting point | 230°C |
Total nitrogen content | NLT90% |
Sulfate(SO4)% | NMT0.02% |
Loss on drying: | NMT0.5% |
Dissovability | Llear |
Heavy Metals: | NMT10ppm |
Arsenic: | NMT1ppm |
Cadmium: | NMT1ppm |
Lead: | NMT1ppm |
Mercury: | NMT0.1ppm |
Solvent Residues: | NMT500ppm |
Total Plate Count: | NMT1000cfu/g |
Total Yeast & Mold: | NMT100cfu/g |
E. Coli: | Negative |
Salmonella: | Negative |
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