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30th Floor, Golden Central International Exchange Building, Futian District, Shenzhen
Chemical: carbofuran
Use
category: Insecticide
Content &
formulation: Carbofuran 98%TC Carbofuran 3%GR
Common name carbofuran (BSI, E-ISO, (m) F-ISO, ANSI, ESA)
IUPAC name 2,3-dihydro-2,2-dimethylbenzofuran-7-yl methylcarbamate
Chemical Abstracts name 2,3-dihydro-2,2-dimethyl-7-benzofuranyl methylcarbamate
CAS RN [1563-66-2]; (carbofuran phenol[1563-38-8]; 3-ketocarbofuran phenol [17781-16-7])
Mol. wt. 221.3
M.f. C12H15NO3
Form Colourless crystals.
M.p. 153-154 篊; (tech. 150-152 篊)
V.p. 0.031 mPa (20 篊); 0.072 mPa (25 篊)
KOW logP = 1.52 (20 篊)
S.g./density 1.18 (20 篊)
Solubility In water 320 (20 篊), 351 (25 癈) (both in mg/l). In dichloromethane >200, isopropanol 20-50, toluene 10-20 (all in g/l, 20 篊).
Mode of action Systemic, with predominantly contact and stomach action.
Uses Control of soil-dwelling and foliar-feeding insects and nematodes
The specification of Carbofuran 98% TC
Appearance |
Off-white
to beige,homogenous, |
Content of a.i. |
≥ 98% |
Furan phenol |
≤ 0.2% |
Water |
≤ 0.2% |
Acetone insolubles |
≤ 0.2% |
Acidity(as H2SO4 ) |
≤ 0.05% |
Specifications for Carbofuran 3%GR |
|
Item |
Standard |
Appearance |
Purple granular |
A.I content, % |
3.0min |
Water, % |
0.5max |
Persistent foam(1 min), mL |
60max |
Wetting time, s |
60max |
Residue on dissolution(75μm sieve, 18h), % |
2.0max |
Stability at 54±2°C, 14days |
Qualified |
Packaging :
Liquid: 200L, 20L/Drum, 1L, 500mL/bottle or according
to the client's requirements.
Solid: 25kg/fiber drum, 25kg/bag, 1kg, 500g/aluminium foil bag or according to
the client's requirements.
Shipping: According to order's quantity
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