Customization: | Available |
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CAS No.: | 15299-99-7 |
Formula: | C17h21no2 |
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Common Name | Mefenacet |
Cas No. | 15299-99-7 |
Formulation | EC,TC,EDG,WP |
Application/Uses | Selective systemic herbicide, absorbed by the roots, with translocation acropetally. Inhibits root development and growth. Uses Pre-emergence control of annual grasses and broad-leaved weeds in asparagus, rhubarb, cucurbits, brassicas, oilseed rape, tomatoes, capsicums, potatoes, peas, nuts, fruit trees and bushes (including citrus), vines, strawberries, sunflowers, safflowers, ornamentals, tobacco, olives, figs, mint, turf, and other crops, at 2-6 kg/ha. The (R)-(-)- isomer is 8 times as toxic to 3 weed species as the (S)-(+)- isomer (J. H. Chan et al., J. Agric. Food Chem., 1975, 23,1008). Phytotoxicity Phytotoxic to wheat and barley. |
Birds In 7-d feeding trials, no-effect level for bobwhite quail >5620 mg/kg. Fish LC50 (96 h) for bluegill sunfish 13-15, rainbow trout 9.4, goldfish >10 mg/l. Daphnia EC50 (48 h) 24 mg/l. Algae EC50 (96 h) for Chlorella vulgaris 4.5 mg/l. Other aquatic spp. EbC50 (14 d) for Lemna minor 0.237 mg/l. Bees LD50 >100 mg/bee. Worms LC50 >799 mg/kg soil. |
Product Name | Specification |
Fomesafen | 98% TC,25% SL,480g/L SL |
2,4-D ACID | 98% TC,860g/L SL, 720g/L SL |
Metribuzin | 95% TC,70% WP,70% WDG,480g/L SC |
Amidosulfuron | 97% TC, 50% WDG |
Imazapic | 97% TC,70% WDG,70% WP, 240g/L SL |
Bispyribac-sodium | 97% TC,400g/L SC,25% WP,100g/L SC |
Clethodim | 93% TC, 120g/L EC,240g/L EC |
Linuron | 50% WP, 450g/L SC |
Bensulfuron-methyl | 97% TC,30% WP,20% WDG |
Fenoxaprop-P-butyl | 96% TC,100g/L EC,69g/L EW |
Tribenuron-methy | 97% TC,75% WDG |
Dicamba | 98% TC,96% TC, 480g/L SL |
Cyhalofop-butyl | 96% TC,15% EW |
Clodinafop-propargyl | 95% TC,15% WP,15% EW ,300g/L EW |
Imazamox | 98% TC,40g/L SL |
Atrazine | 97% TC,80% WP,50% WP,500g/L SC |
S-metolachlor | 97% TC 960g/L EC |
Glufosinate-ammonium | 97% TC, 200g/L SL,150g/L SL |
Quizalofop-P-ethyl | 96% TC,100g/L EC, 50g/L EC |
Glyphosate | 95% TC 30% SL |
Haloxyfop-R-methyl | 90% TC,108g/L EC |
Pendimethalin | 92% TC,330g/L EC |
Acetochlor | 95% TC 900g/L EC ,500g/L EC |
Bentazone | 97% TC 480g/L SL |
Nicosulfuron | 97% TC,75% WP,40g/L OSC |
Imazapyr | 97% TC,250g/L SL |
Clethodim | 240g/L EC, 120g/L EC |
Metolachlor | 97% TC,960g/L EC, 720g/L EC |
Diquat | 40% TK, 200g/L SL ,150g/L SL |
Diuron | 98% TC, 80% WDG,25% WP |
Paraquat | 42% TK,200g/L SL |
Rimsulfuron | 95% TC,25% WDG |
Butachlor | 95% TC,900g/L EC, 500g/L EC |
Metazachlor | 97% TC,500g/L SC |
Carfentrazone-ethyl | 40% WDG,400g/L EC,10% WP |
Metsulfuron-methyl | 96% TC,60% WDG,60% DF,5% WDG |
Oxyfluorfen | 95% TC, 240g/L EC |
Imazathapyr | 98% TC,70% WP,16% WDG,100g/L SL |
Halosulfuron | 97% TC,75% WDG |
Terbuthylazine | 97% TC,500g/L SC |