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Company Profile

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Jiangsu Fengshan Co., Ltd
[China]

Address:
E,30F,Riyue Mansion,2 Taiping South Road,Nanjing,China Nanjing Jiangsu 210002 China

Phone:
86-25-66605704

Contact name:
sabrina

Jiangsu Fengshan Co., Ltd

Products

	Lufenuron

Origin	China
CAS No.	103055-07-8
Purity	97%

Common Name

Lufenuron

Action

Acaricide/Miticide, Insect Growth Regulator, Insecticide

Class

Benzoylurea

CAS number

103055-07-8

Structural Formula

Physical and Chemical Characteristics

M.f. : C₁₇H₈Cl2F₈N₂O₃

Mol. Wt. : 511.2

Form : Colourless crystals.

Chemical name :
N-[[[2,5-dichloro-4-(1,1,2,3,3,3-hexafluoropropoxy)phenyl]amino]carbonyl]-2,6-difluorobenzamide

M.p.: 168.7-169.4 °C (OECD 102)

B.p. : N/A

V.p. : <4 × 10-3 mPa (25 °C) (OECD 104)

Kow logP : 5.12 (25 °C) (OECD 117

Henry : <3.41 × 10^-2 Pa m³ mol^-1 (calc.)

S.g./density: 1.66 (20 °C) (OECD 109)

Solubility:
In water <0.06 mg/l (25 °C). In ethanol 41, acetone 460, toluene 72, n-hexane 0.13, n-octanol 8.9 (all in g/l, 25 °C).

Stability:
Stable in air and light. In water, DT₅₀ 32 d (pH 9), 70 d (pH 7), 160 d (pH 5).

pKa : >8.0

F.p.: N/A

Specification

Lufenuron content, % ≥ 98.0
Acetone insoluble, % ≤ 0.3
Water content, % ≤ 0.5