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Averstar Industrial Co., Ltd. SZ
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Captan 50% WP Broad spectrum and low toxicity Fungicide, used on a variety of crops

Captan 50% WP Broad spectrum and low toxicity Fungicide, used on a variety of crops

  • Captan 50% WP Broad spectrum and low toxicity Fungicide, used on a variety of crops
Captan 50% WP Broad spectrum and low toxicity Fungicide, used on a variety of crops
Product Details:
Place of Origin: China
Brand Name: Averstar
Certification: COA, MSDS
Model Number: 95%TC, 50% WP
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: aluminium foil bag
Delivery Time: 15-30 work days
Payment Terms: T/T
Supply Ability: 10000kg/month
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Detailed Product Description
CAS No.: 133-06-2 MF: C9H8Cl3NO2S
Molecular Weight: 300.59 EINECS No.: 205-088-6
Melting Point: 178°C Boiling Point: 314.2°C
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chemical fungicides

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broad spectrum fungicide

Captan 50% WP Broad spectrum and low toxicity Fungicide, used on a variety of crops


 
Chemical property
White crystal
 
 
Purpose
As a protective fungicide, foliar spray or seed dressing can be used.
 
Trichloromethylthio-based broad-spectrum protective fungicides have good control effect on many diseases of barley, wheat, oats, rice, corn, cotton, vegetables, fruit trees, melons, tobacco and other crops. It has no harm to crops, but also stimulates plant growth. It also has good control effect on rice sheath blight, rice blast, wheat stalk rust, tobacco brown spot, cotton seedling disease and apple rot.
 
Kejundan is an important variety of organic fungicides. It has good control effect on many diseases of crops such as wheat, rice, corn, cotton, vegetables, fruit trees, melons and tobacco. The control effect on wheat scab was second only to carbendazim. It also had good control effect on rice sheath blight, rice blast, wheat stem embroidery, tobacco brown spot, cotton seedling disease and apple rot. This product is also used for seed dressing to prevent cotton seedling diseases. Rats were given oral LD50 for 9000mg/kg. It stimulates skin and mucous membrane.
 
Acute toxicity
Oral - rat LD50: 9000 mg / kg; oral - mouse LD50: 7000 mg / kg
 
Fire extinguishing agent
Dry powder, foam, sandy soil
 
Storage and transportation characteristics
Warehouse ventilation low temperature drying, separate from food raw materials storage and transportation
 
Flammability hazard characteristics
Combustion produces toxic chlorine, nitrogen oxides and phosphorus oxides.
 
 

1. Basic Information of Captan TC
Product Name Captan Fungicide
CAS No. 133-06-2
Chemical Name 1H-Isoindole-1,3(2H)-dione,3a,4,7,7a-tetrahydro- 2-[(trichloromethyl)thio]-
Molecular Weight 300.59
TECH& Formulation 95%TC,80%WP,50%WP
Appearance for TC colourless to beige amorphous solid, with a pungent odour
Physical and chemical properties

Density: 1.63 g/cm3
Melting Point: 178 ºC
Boiling Point: 314.2 ºC at 760 mmHg
Flash Point: 143.8 ºC

Toxicity Low toxicity to human and animal.
 
2. Specifications for Captan 50WP
Item Standard
Appearance Off white powder
A.I content, % 50.0min
Loss on drying, % 1.5max
Suspensibility, % 75.0min
pH 6.0~8.0
Fineness(passed 325 mesh wet sieve), % 98.0min
Wetting time, s 80max
 
3. Applications
Mode of Action Protective fungicide with curative action, for disease on root. Be available for spray on foliar or seed dressing, soil treatment.
Crops Crops which are sensitive to copper, such as vegetables, fruits, etc.
Control Blue mold, powdery mildew, anthracnose, blight, damping-off, root rot, brown spot, Alternaria Leaf Spot, sooty, blotch Scab, etc
 
4. Usage
Dosage

e.g. Captan Fungicide 50%WP, control of gray mold on strawberry: 833.3~1250mg/kg.
Specific dosage depends on different situation.

Application method Spray.
 
5. First Aid Measures
General advice: Consult a physician.

If inhaled. If breathed in, move person into fresh air.
If not breathing, give artificial respiration

In case of skin contact, wash off with soap and plenty of water
In case of eye contact, rinse thoroughly with plenty of water for at least 15 min.

If swallowed, do NOT induce vomiting.
Never give anything by mouth to an unconscious person. Rinse mouth with water.

 

 

 

 

Captan 50% WP Broad spectrum and low toxicity Fungicide, used on a variety of crops 0
 

Contact Details
Averstar Industrial Co., Ltd. SZ

Contact Person: Kevin

Tel: +8615816864002

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