The pure Methomyl is white cystal powder. Melting point:78-79C vapors pressure: 6.67mPa(25C), Density(25/40C)1.295g/ml,soluble in acetone, methyl alcohol, chloroform. It's not stable with acid and alkali.
Packing:TC:25/50kg fibre drum.
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The pure Methomyl is white cystal powder.Melting point:78-79¬-C vapors pressure: 6.67mPa(25¬-C),Density(25/40¬-C)1.295g/ml,soluble in acetone, methyl alcohol, chloroform. It's not stable with acid and alkali.
Packing:100 g water soluble bag+aluminium bag.
The pure Methomyl is white cystal powder.Melting point:78-79¬-C vapors pressure: 6.67mPa(25¬-C),Density(25/40¬-C)1.295g/ml,soluble in acetone, methyl alcohol, chloroform. It's not stable with acid and alkali.
Packing:200l plastic drum.
CAS RN: 59669-26-0
Chemical name: 3,7,9,13-Tetramethyl-5,11-dioxa-2,8,14-trithia-4,7,9,12-tetra-azapentadeca-3,12-diene-6,10-dione
Structural formula:
Empirical formula: C10H18N4O4S3
Related Molecular mass: : 354.5
Bioactivity: Insecticide.
Melting point: 173f+174f¦
Vapor tension: 5.1 mPa (20f¦)
Related Density (25f¦): 1.33
Solubility: 35 mg/l Water , 150g/kg Methylene chloride, 8g/kg acetone, 5g/kg carbinol, 3g/kg xylene. Stability: It is stable in PH 6. Technical indexes Item Index
Mass fraction of Thiodicarb, % 75f+1.9
Suspension percentage, % fª 70
Fineness (pass 44¬ªm standard sieve), % fª 95
pH range 6.0f+7.5
Stability in low temperature Qualified
Moisture, % f_ 3.0
Wetting time,s, f_ 120
Stability in heat storage Qualified
Fibre drum as buyer required
It consists of rough product and refined product. The content of rough product is about 95% of the total, and it is white solid powder.The content of refined product is no less than 98% of the total, and it is white crystal. Methomyl oxime is melted at 90-92, freely soluble in water, acid and at high temperature. It is intermediates for making methomyl. Its toxicity is lower than methomyl's. It is also a kind of depressant for acetyl acid choline lipase.
Packing:25/50kg fibre drum.
