Certification: | ISO9001 |
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Grade Standard: | Medicine Grade |
Type: | Chemical Reagent |
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TEST ITEMS | SPECIFICATIONS | TEST VALUE |
Appearance | Free flowing, red-brown powder | Conforms |
Identification | Positive | Positive |
Loss on drying % | ≤ 8.0 | 3.88 |
Residue on burning % | ≤ 0.1 | 0.03 |
Heavy metal ppm | ≤ 20 | < 20 |
Arsenic ppm | ≤ 1.5 | < 1.5 |
Nitrogen % | 9.5-11.5 | 10.80 |
Iodine Ion % | ≤ 6.6 | 3.60 |
Available Iodine % | 9.0-12.0 | 10.58 |