Verified Company
Shanghai Ruizheng Chemical Technology Co., Ltd.
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insecticide. Methomyl Tech, 90% SP, 60% SP, 20% SL
Methomyl
Methomyl(Lannate/Nudrin)
molecular formula:C5H10N2O2S
molecular weight:162.5
CAS Number:16752-77-5
[Molecule weight]: 162.2
[PROPERTIES]: 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]:
1.Technical:Packed in 50kg fibre drum.
2.EC:Packed in 100ml,250ml or 500ml plastic bottle and 200L iron drum .
3.WP:Packed in 50kg fibre drum.
[C A S Number]: 16752-77-5
[Quality standard]:
1.Technical grade
Items | Tech |
Appearance | white crystal powder |
Content ,w/w | 98%min |
Water, w/w | 1.0%max |
Acidity (calculated as H2SO4),w/w | 0.5%max |
Insoluble in acetone, w/w | 0.5%max |
2. Emulsifiable concentrate
Items | 20g/l EC |
Appearance | Light brown transparent liquid |
Content ,w/v | 20min |
Water, w/w | 1.0% min |
pH | 5-7 |
3.Wettable powder
Items | 25% |
Appearance | Off-white powder |
Content, w/w | 25%min |