Complaint
| Product name | Benthiocarb | ||
| Chemical name | S-[(4-chlorophenyl)methyl] diethylcarbamothioate | ||
| CAS No. | 28249-77-6 | ||
| M.f. | C12H16ClNOS | ||
| Formulations | 96% TC, 50% EC | ||
| Identification | Standard | Results | |
| 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 | ||
| 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 | ||
| Heavy metals | ≤10 ppm | <10ppm | |
| Water | ≤1.0% | 0.1% | |
| Sulphated ash | ≤0.5%, determined on 1.0 g. | 0.009% | |
| 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 | |
| Mode of action | Selective herbicide, absorbed by coleoptile, mesocotyl, roots and leaves. Inhibits shoot growth of emerging seedlings. | ||
| Uses | Pre-emergence to early post-emergence control of Echinochloa, Leptochloa and Cyperusspp., and other monocotyledonous and annual broad-leaved weeds in direct-seeded and transplanted rice, at 1.5-7.5 kg/ha. | ||
| Applications | It is mainly used to control important gramineous weeds which is efficient to control moleplant seed and can prevent young weed to grow in some ways. Also, it can prevent and kill crab grass,paspalum distichum, green bristlegrass ,eleusine indica, amur foxtail, etc. However, it is useless for cyperaceae weeds and broad-leaved weeds. | ||
FAQ:
Q1: Is it possible to custom the labels with my own design?
Yes, and you just need to send us your drawings or artworks, then you can get you want.
Q2: How does your factory control the quality.
Quality is the life of our factory, first, each raw materials, come to our factory, we will test it firstly, if qualified, we will process the manufacturing with this raw materials, if not, we will return it to our supplier, and after each manufacturing step, we will test it, and then all the manufacturing process finished, we will do the final test before the commodities left our factory.
Q3: How about your service?
We provide 7*24 hours service, and whenever you need, we will always here with you, and besides, we can provide one stop purchasing for you, and when you purchase our commodities, we can arrange testing, custom clearance, and logistic for you!
Q4: Does free samples available for quality evaluation?
Yes, of course, we can provide free samples for you before you buy commercial quantity.
Q5: What is the delivery time?
For small quantity, it will take only 1-2 days for delivery, and after large quantity, it will take about 1-2 weeks.
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