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Common name: Propamocarb
Chemical name: propyl [3-(dimethy-lamino)propyl]carbamate
Molecular formula: C9H20N2O2
Molecular weight: 188.3
CAS No.24597-73-5
Formula:(CH3)2N(CH2)3NHCO2(CH2)2CH3
Physical chemistry:Form Colorless clarity liquid. V.p.730mPa(25),
Solubility In water >900g/l(Ph 7.0 20). In
hexane>883,methanol>993, dichloromethane >937,toluene>852, ethyl
acetate>856(all in g/l,20).
Uses: Specific control o phycomycetous diseases(Pythium,
Phytophthora, Aphanamyces, Bremia, Peronospora,and Pseudoperonaspora
spp.) In particular, control of Pythium and Phytophthora spp.in
vegetables,ornamentals.glasshouse tomatoes,glasshouse,tulips
cucumbers, tobacco,and in forestry seedbes;Pythium blight on
turf;downy mildew on lettuce,cucrbits and cabbages;Phytophthora
infestans in potatoes and tomatoes; Phytophthora cactorum on
strawberries;etc.Applied to the soil,or used as a dip treatment (for
bulbs and tubers)or seed treatment,and as a foliar spray in
late-season applications.
Mammalian Toxicology: Oral Acute oral LD50 for rats2000-2900,
dogs c.1540mg/kg. Skin and eye Acute percutaneous LD50 for rats and
mice>3000mg/l air.Not not a skin sensitiser.Inhalation LC50(4h) for
rats>0.0057mg/l air.
Formulation types:98% Propamocarb TC,90% Propamocarb
hydrochloride TC,72% Propamocarb SL
Packing: 98% TC,90% Propamocarb hydrochloride TC,72%
SL:200L/Iron drum
Specification:
Active in gredient NOT less than 98%
Water less than 0.5 %
PH 9-12
Insoluble in acetone less than 0.3%
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