| Certification: | ISO9001 |
|---|---|
| Grade Standard: | Medicine Grade |
| Type: | Chemical Reagent |
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| TEST ITEMS | SPECIFICATIONS | TEST VALUE |
| Appearance | White powder | Conforms |
| K Value | 22-28 | 25.12 |
| Monomer ppm | < 10 | < 10 |
| Moisture % | ≤ 5.0 | 3.75 |
| Sulfateash % | < 0.1 | 0.026 |
| PH value | 3-7 | 3.80 |
| Nitrogen % | 11.5-12.8 | 12.02 |
| Aldehyde (as acetaldehyde) % | < 0.05 | < 0.05 |
| Heavy metal (as lead) ppm | < 10 | < 10 |
| Hydrazine ppm | < 1.0 | < 1.0 |
| Peroxide ppm | < 400 | < 400 |
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