2012年6月21日星期四

Wholesale Supplier of Chlorfluazuron



Product name:Chlorfluazuron
CAS:71422-67-8
Molecular Formula:C20H9Cl3F5N3O3
Molecular Weight:540.66
Description of Chlorfluazuron:
Chemical Abstract Name: N-[[[3,5-dichloro-4-[[3-chloro-5-(trifluoromethyl)-2- pyridinyl]oxy]phenyl]amino]carbonyl]-2,6-difluorobenzamide
IUPAC name:1-[3,5-dichloro-4-(3-chloro-5-trifluoromethyl-2-pyridyloxy)phenyl]-3-(2,6-difluorobenzoyl)urea
Form:White crystals.
Melting Point:226.5 °C (decomp.)
Vapour Pressure:1 x 10-5  mPa (20 ºC)
Specific Denisty:1.663 (20 °C)
Solubility:In water <0.01 mg/l (20  ºC ). In hexane <0.01, n-octanol 1, xylene 2.5, methanol 2.5, toluene 6.6, isopropanol 7, dichloromethane 22, acetone 55, cyclohexanone 110 (all in g/l, 20  ºC ).
Stability:Stable to heat and light, and to hydrolysis.
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Sell Fluridon at Wholesale Price




Product name:Fluridon
CAS:59756-60-4
Molecular Formula:C19H14F3NO
Molecular Weight:329.32
Description of Fluridon:
Synonyms: 1-Methyl-3-phenyl-5-(3-(trifluoromethyl)phenyl)-4(1H)-pyridinone
EINECS:261-916-6
Melting point:154-155 ºC
Physical State: Off-white crystalline solid (pure compound)
Fluridone is a systemic herbicide; it is absorbed from water by
plant shoots and from hydrosoil by roots.  It inhibits carotenoid
synthesis, which enhances degradation of chlorophyll, producing
white (chlorotic) growing points in susceptible plants.
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Reliable Griseofulvin Supplier




Product name:Griseofulvin
CAS:126-07-8
Molecular Formula:C17H17ClO6
Molecular Weight:352.766 g/mol
Description of Griseofulvin:
IUPAC name:(2S,6'R)- 7-chloro- 2',4,6-trimethoxy- 6'-methyl- 3H,4'H-spiro [1-benzofuran- 2,1'-cyclohex[2]ene]- 3,4'-dione
EINECS: 204-767-4
Appearance: white or almost white powder
Assay:99%
Uses: Griseofulvin (also known as Grisovin, a proprietary name of Glaxo Laboratories) is an antifungal drug that is administered orally. It is used both in animals and in humans, to treat fungal infections of the skin (commonly known as ringworm) and nails.
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Good Quality Trans-Nonachlor for Sale




Product name:Trans-Nonachlor
CAS:39765-80-5
Molecular Formula:C10H5Cl9
Molecular Weight: 444.224
Description of Trans-Nonachlor:
Trans-Nonachlor  is one of the major constituents of the insecticide chlordane.  It was used extensively prior to 1983.  Its use was canceled after 1988 due to concern about the risk of cancer.  Trans-nonachlor is the most bioaccumulative of the chlordanes.
Density:1.86 g/cm3
Boiling Point:451.4 °C at 760 mmHg
Flash Point:229.1 °C
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Uses of Chlorbufam




Product name:Chlorbufam
CAS:1967-16-4
Molecular Formula:C11H10ClNO2
Molecular Weight:223.66
Description of Chlorbufam:
IUPAC Name: (RS)-1-methylprop-2-ynyl 3-chlorocarbanilate
CAS Name: 1-methyl-2-propynyl (3-chlorophenyl)carbamate
Sources/Uses:
Used as selective pre-emergence herbicide for control of grasses and broad-leaved weeds in onions, bulb flowers, and other crops; Usually used in combination with other herbicides; WHO classifies Chlorbufam as "believed to be obsolete or discontinued";
Appearance:Colorless solid
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2012年6月19日星期二

Sell Chlorbenzuron at Wholesale Price




Product name:Chlorbenzuron
CAS:57160-47-1
Molecular Formula:C14H10Cl2N2O2
Molecular weight:309.15
Description of Chlorbenzuron:
Synonyms: 2-Chloro-N-(((4-chlorophenyl)amino)carbonyl)benzamide, Benzamide, 2-chloro-N-(((4-chlorophenyl)amino)carbonyl)-,
Purity: 95%
Appearance: white-like crystalline powder
The Chlorbenzuron is a kind of high-efficiency and broad-spectrum insecticide with the function of systemic effect,touching poison,strong beating down ability and long persistance,which has remarkable effect on completely removing the resistance mechanism of pests and quickly killing them.
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Function and usage of Brassinolide




Product name: Brassinolide
CAS:72962-43-7
Molecular Formula:C28H48O6
Molecular weight:480.68
Description of  Brassinolide:
Brassinolide is a plant hormone. The first isolated brassinosteroid, it was discovered when it was shown that pollen from rapeseed (Brassica napus) could promote stem elongation and cell division. The biologically active component was isolated and named brassinolide.
Function and usage:
First, to promote cell division and promote fruit enlargement. On cell division significantly stimulated the growth of lateral organs and vertical growth are promoted in order to play the role of fruit enlargement. Second, delay leaf senescence, stay-green for a long time, strengthen the chlorophyll synthesis, increased photosynthesis, promote deeper green leaf color. Third, to break apical dominance and promote bud germination, able to shoot through the guided differentiation and promote collateral formation, to increase the number of branches, increased flower number, pollen fertility increased, thereby increasing the number to increase fruit production. Fourth, improve crop quality, increased marketability. Induced parthenocarpy, stimulate the ovaries enlarged, Flower and fruit drop prevention, promoting protein synthesis, increase the sugar content, etc.
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