Customization: | Available |
---|---|
CAS No.: | 38304-91-5 |
Formula: | 38304-91-5 |
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Package | carton drum with two plastic bags inside |
Net weight | 25KG/Drum |
Storage | Sealed in cool and dry place to avoid moisture and light |
Shelf life | 2 years when properly stored |
Lead time | 1~3 days after confirmation |
Test Items | Test Standards | Test Results |
Description |
White or off-white crystalline powder |
White crystalline powder |
Identification |
Positive |
Positive |
Loss on drying |
≤0.5% | 0.15% |
Residue on ignition |
≤0.5% | 0.05% |
Heavy metals |
≤20ppm | 5ppm |
Organic volatile impurities |
Accord with USP40 requirement | Complies |
Total impurities |
≤1.5% | <1.5% |
Purity |
97.0%~103.0% | 99.45% |
Conclusion: This batch of product complies with the standard of USP40. |