Aluminium Phosphide 56% TB CAS 20859-73-8
Safety Warning: This product is an agricultural chemical. Please strictly follow safety guidelines when using. Keep away from children, food, and feed during storage.
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Product Information
This product is a highly toxic broad-spectrum fumigant insecticide. It is a gray or gray-green tablet and is flammable when wet. It is mainly used to fumigate various warehouse pests and space pests. Aluminum phosphide produces highly toxic phosphine gas after absorbing water. Phosphine enters the insect body through the respiratory system, acts on the respiratory chain and cytochrome oxidase of the cell mitochondria, inhibits the normal breathing of the insect, and kills the insect.
Technical Parameters
| Active Ingredient |
Aluminium phosphide 56%
|
|---|---|
| Formulation |
Tablet |
| Package Size | 1kg, 10kg, 25kg or customized as customer's requirement |
| Shelf Life | 2 years |
| Storage Conditions | Cool and dry place |
Application Range
| Usage Range and Method | Crop/Location | Target Pest | Dosage (Formulation/Mu) | Application Method |
| Seeds | Seeds | Stored Grain Pests | 3-10 pieces/1000kg seeds | Closed Fumigation |
| Grain | Grain | Stored Grain Pests | 3-10 pieces/1000kg grain | Closed Fumigation |
Technical Requirements for Application
1. Moisture Sensitivity and Application Method:
Product decomposes easily when exposed to moisture - choose sunny days for application
Place chemical agent in non-flammable containers (e.g., ceramic plates)
Apply using layered, multi-point, uniform distribution method: Upper layer: 2/3 of total amount / Middle layer: 1/3 of total amount
2. Application Methods:
For packaged grain:
a. Divide tablets into small packages (3-5 tablets each)
b. Wrap in gauze
c. Place at 20-30cm intervals
For bulk grain:
a. Use probe for middle layer application
b. Maintain uniform spacing of 1-1.5 meters between application points and depths
3. Fumigation Duration:
a. Varies with air temperature and humidity
b. Generally requires 5-10 days
4. Ventilation Process:
a. Thorough ventilation required after storage fumigation
b.People and animals must wait 3-5 days after complete ventilation before entering treated area
5. Safety Precautions:
Display warning signs: "No Entry - Restricted Access for Humans and Animals"
Safety Protection
Poisoning Symptoms: Symptoms of poisoning include dizziness, headache, chest tightness, nausea, diarrhea, blurred vision, weakness, muscle tremors, and difficulty breathing.
First Aid Measures:
In case of skin or eye contact, wash the affected area with plenty of soap and water for at least 15 minutes and seek immediate medical attention.
If inhaled, quickly move to fresh air. If breathing is difficult, provide oxygen and seek immediate medical attention.
If swallowed, induce vomiting and perform repeated gastric lavage using 0.1% copper sulfate solution or 1:5000 potassium permanganate solution. Pay attention to protecting the heart and liver.
Poison Control Emergency Number: 120
Storage Requirements
1. Store in a cool, dry, well-ventilated warehouse inaccessible to humans and animals, keep locked, and equip with dry sand or dry powder fire extinguishers.
2. Protect from moisture, sunlight, fire, high temperatures, and rain. Strictly avoid contact with oxidants and acidic substances. Strictly prohibited to store or transport together with food, beverages, grain, feed, and other similar items.
3. Handle with care during storage and transportation, protect packaging integrity, and prevent spillage.
Special Restrictions and Requirements
1. Special restrictions and requirements: This product releases flammable and toxic phosphine gas when exposed to moisture, which is highly toxic to humans and animals. Inhalation should be avoided. Storage and use in human and animal living areas is strictly prohibited. Treatment storage must be absolutely sealed. Fumigation storage locations should be at least 20 meters away from human and animal living areas.
2. Operators must wear gas masks and gloves. Drinking alcohol before and after application, eating during application, and smoking are strictly prohibited. Smoking and fire sources are prohibited in the application area. Wash hands and face after application.
3. When opening the container outdoors, do not point the opening directly at your eyelids. Open the lid gently and wait for gas release before fully opening. If detonation or fire occurs, shake the bottle slightly and wait momentarily for self-extinguishment. In case of fire, cover with dry sand or use dry powder fire extinguisher. Never use water.
4. Direct contact between the agent and food or processed grains and oils is strictly prohibited. Fumigated grains and oils must be ventilated for at least 10 days before consumption.
5. Phosphine is corrosive to metals such as gold, silver, and copper.
6. Bury fumigation residues deeply after warehouse treatment.
7. Operators must be trained.
8. This product uses double-layer packaging. After opening, unused product should be carefully sealed with both layers.
Environmental Note: Please dispose of packaging materials properly as per requirements. Everyone is responsible for environmental protection.
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