Butylthion
WebThe present invention provides a method of preparing 4-amino-3-alkylthio-1,2,4-triazine-5-ones of the formula (I) wherein R, R 1 , R 2 and R 3 are as defined herein, the method comprising reacting in the presence of a base and under at least one condition selected from the presence of at least one inorganic compound selected from inorganic sulfites and … WebDate HTS Code Description Port of Loading Port of Discharge Buyer Name Shipper Name Weight Quantity More; Jan 15 2024: 292239: 4-AMINO-6-(TERT-BUTYL)-3-MERCAPTO- 1,2,4-TRIAZIN-5(4H)-ONE (BUTYLTHION) CLASS:9 UN:3077
Butylthion
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WebBUTYLTHION HEN 1X575KG FBC US BUTYLTHION HEN 1X575KG FBC WW BAYER AG PO.613167151 BAYER USA PO.0613166317 MATERIAL NO.85791915 ITEM … WebA process for the treatment of waste water obtained in the condensation of thiocarbohydrazide and an aqueous solution of an .alpha.-keto carboxylic acid such as, e.g., 3,3-dimethyl-2-oxo-butyric acid, which comprises mixing said waste water with a water-immiscible ketone, preferably selected from the group consisting of methyl isobutyl …
WebOct 18, 2024 · 97 butylthion hen 1x575kg fbc ww bayer ag po. 613228977 bayer usa po. 0613228819 material no. 85791915 item no. 00010 class no: 9 un no: 3077 scac code: sino hbl no: she20090921 s/c: 20-4325 group a e- email: cgimport cargogate. net e- email: cgimport cargogate. net 13h2 psn: environmentally hazardous substance, sol n. o. s. un … Web97%butylthion nin 1x575kg fbc ww bayer ag po.614623431 bay er usa po.0614608443 material no.86242346 item no.00010 c lass 9 un 3077 usd 10096/40gp 20249.3 : 34. …
WebThe butyllithium-generated anion of an allylic sulfone was reported to add to conjugate enones, but different regioselectivity was observed for 2-cyclohexenone (1,4-γ) and 3 … Web97%BUTYLTHION HEN 1X575KG FBC WW BAYER AG PO. 613228974 BAYER USA PO. 0613228820 MATERIAL NO. 85791915 ITEM NO. 00010 CLASS 9 UN 3077 Bill of lading: 2024-08-26 Bayer Cropscience Lp Jiangsu Henglong Crop Protection Co. 97%BUTYLTHION HEN 1X575KG FBC WW BAYER AG PO. 613228974 BAYER USA …
WebThe process of thiol methylation of butylthion using methyl bromide to produce metribuzin has been significantly improved by the development of a reaction temperature profile, the …
WebPredicted data is generated using the US Environmental Protection Agency s EPISuite™. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 1.79 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 438.96 (Adapted Stein & Brown method) Melting Pt (deg C): 184.09 (Mean or Weighted MP) … maytag commercial front load washer resetWeb117th CONGRESS. 2d Session. H.R. 4521. In the Senate of the United States, March 28, 2024. Amendment: That the bill from the House of Representatives (H.R. 4521) entitled An Act to provide for a coordinated Federal research initiative to ensure continued United States leadership in engineering biology., do pass with the following. Strike all after the enacting … maytag commercial gas dryer manualWebText for H.R.4521 - 117th Congress (2024-2024): United States Innovation and Competition Act of 2024 maytag commercial dryer thermal fuseWebElena A. Ostrakhovitch, in Handbook on the Toxicology of Metals (Fourth Edition), 2015 5.2.2 Distribution. The accumulation of butyltin compounds such as mono-, di, and … maytag commercial dryer run timeWeb1; 6 Comparative Example 1 [0055] A one liter, four-neck round-bottom flask equipped with a dry ice condenser, mechanical stirrer, pH probe, thermometer and add funnel is charged with 71.4 g of butylthion (4-amino-6-t-butyl-3-mercapto-1,2,4-triazin-5(4H)-one). 512 ml of water is added and 56 g of 25% NaOH solution is added over about one-half ... maytag commercial dryer screwsWebIn the process of contacting and reacting butylthion with methyl bromide in aqueous alkaline solution to form a reaction mixture from which metribuzin precipitates and is … maytag commercial front load washer problemsWebCompound A is methylated to produce Compound B in the presence of a base in aqueous medium using methyl bromide as the alkylating agent. A preferred embodiment of the process invention adds as a process step the regeneration of the methyl bromide. The alkali metal bromide salt, MBr, formed in this reaction is reacted with methanol and sulfuric … maytag commercial duty washer dryer