Best-quality agrochemical/pesticide manufacturer
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Product Details:
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| MF: | C24H30N2O3 | Cas No.: | 143807-66-3 |
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| Other Names: | 2H-1-Benzopyran-6-carboxylicacid | Purity: | 92% |
| State: | Powder | Color: | White |
| High Light: | Chromafenozide Agricultural Insecticides,92 TC Agricultural Insecticides,143807 66 3 Chromafenozide Powder |
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| Item | Standard | Test Results |
| Identification | A.H-NMR:Comply with the structure | Complies |
| B.LC-MS:Comply with the structure | Complies | |
| C.The IR spectrum of sample should be identical with that of reference standard. | Complies | |
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D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
Complies | |
| Loss on drying | ≤2.0% | 0.19% |
| Heavy metals | ≤10 ppm | <10ppm |
| Water | ≤1.0% | 0.1% |
| Sulphated ash | ≤0.5% determined on 1.0 g. | 0.009% |
| Residue on ignition | ≤0.1% | 0.03% |
| Related Substances | Unspecified impurities: for each impurity ≤0.10% | <0.10% |
| Total Impurity ≤0.5% | 0.18% | |
| Purity | ≥99.0% | 99.7% |
| Assay | 99.0%~101.0% (anhydrous substance). | 99.8% |
| Storage | Preserve in well-closed, light-resistant and airtight containers. |
Complies |
Contact Person: Ms. Lily
Tel: 86 13632710597
Fax: 86-755-2290-5187
