Pesticides Registeration No.:2P276

除害劑註冊編號:2P276

 

* 含非離子表面活性劑(Non-Ionic Surfactant)之一級滅幼蚊劑.

* 無須稀釋,噴淋於淤積水面便能有效地防止蚊子幼蟲滋生.

* 符合世界衛生組織(WHO) SIF/23.R1 之規格.

* 100 % 新加坡製造.

 

蚊油是特別製煉用以防治蚊患的精煉石油，可用於積水不能清除而有蚊蟲滋生的環境。由於其特性是在水中散開，然後在水面形成一層薄薄的油，所以使用份量很少。

 

蚊油基本上是令幼蟲及蛹窒息而死，是唯一一種兼可有效防治蚊子幼蟲及蛹的滅蚊幼蟲劑。由於蚊油會給陽光及微生物迅速分解，變成無害的物質，應不會對環境造成太大的破壞。

 

由於蚊子在幼蟲期間集中生長於滋生地，使用滅蚊幼蟲劑可有效地對付這階段的蚊子，並能減少日後需要使用滅成蚊劑的機會。因此，每次都應首先考慮使用滅蚊幼蟲劑。

 

1. COMPOSITION / INFORMATION ON INGREDIENTS

Chemical Composition

Gas Oil, Hydrocarbon solvent, Surfactants

Hazardous Components

Polycyclic aromatic hydrocarbons will be present some of which have been shown by

experimental studies to induce skin cancer.

Kerosene, Xn, R10, R22, R33, R52/53

 

 

 

2. HAZARDS IDENTIFICATION

Will be irritating to the skin

Prolonged or repeated contact may eventually result in dermatitis or more serious skin disorders

including cancer.

Harmful if swallowed. Aspiration hazard.

 

 

 

3.Description:

A first grade Larvicidal oil containing a non-ionic surfactant to increase spreading pressure.

It meets the World Health Organisation (WHO) specification SIF/23, which deals with

larvicidal oil without insecticide.

 

 

4.Typical Characteristics:

Grade Anti-Malarial Oil Hong Kong Government requirement WHOSIF/23

Specific Gravity @ 30℃ --- 0.822 0.940 (max) 0.940 (max)

Distillation Recovered @ 200℃ % vol 1.5 5.0 (max) 5.0 (max)

Flash Point ℃ 76.7 65.8 (min) 65.6 (min)

Kinematic Viscosity @21.1℃ cSt 4.2 10 (max) 10 (max)

Spreading Pressure Dynes/cm 25 - 46 25 (min) Grade 1 45 (min)

Grade 2 25 (min)

Film Stability Hr Over 24 2 (min) 2 (min)

Material Soluble in Water& Oil Layers % vol 2 --- 2.5 (max)

Mortality Rate on Mosquito Larva Aedes Aegypti % *89 --- 75

* Test on mosquito larvae in Malaysia and Singapore (several types of larvae) showed 100% kill in all cases

 

Notes

The above specification limits are subject to changes without prior notice