| Customization: | Available |
|---|---|
| CAS No.: | 3380-34-5 |
| Formula: | 3380-34-5 |
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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 Specification | Test Standard |
| Appearance | White crystalline powder |
| Identification | A. The infrared spectrum should in consistent with that of reference standard. |
| B.The retention time of the major peak should in consistent with that of reference standard. | |
| Water | ≤0.1% |
| Residue on ignition | ≤0.1% |
| Heavy metals | ≤0.002% |
| Melting point | 56ºC~58ºC |
| Related substance | Single impurity≤0.1% |
| Total impurities≤0.5% | |
| Assay | 97.0%~103.0% |
| Monochlorophenols | ≤50ppm |
| 2,4-dichlrophenol | ≤10ppm |
| 1,3,7-trichlorodibenzo-p-dioxin | ≤0.25ppm |
| 2,8-dichlorodibenzo-p-dioxin | ≤0.50ppm |
| 2,8-dichlorodibenzofuran | ≤0.25ppm |
| 2,4,8-trichlorodibenzofuran | ≤0.50ppm |
| 2,3,7,8-tetrachlorodibenzo-p-dioxin | ≤1ppt |
| 2,3,7,8-tetrachlorodibenzofuran | ≤1ppt |
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