Hangzhou Tianlong Biotechnology Co., Ltd.

Chlorpyrifos, Pesticide, Insecticide manufacturer / supplier in China, offering Chlorpyrifos (97%TC, 40.8%EC, 480EC, 240ULV, 450ULV, 300CS, 400CS), Good Quality Insecticide Acephate 97%SG, Highly Effective Fungicide Chlorothalonil (97%TC, 50%SC, 720SC, 75%WP, 75%WDG) and so on.

Supplier Homepage Product List Insecticide & Pesticide Chlorpyrifos (97%TC, 40.8%EC, 480EC, 240ULV, 450ULV, 300CS, 400CS)

Chlorpyrifos (97%TC, 40.8%EC, 480EC, 240ULV, 450ULV, 300CS, 400CS)

FOB Price: Get Latest Price
Min. Order: 1 Ton
Production Capacity: 200 Tons/Year
Transport Package: Follow Customer′s Request
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info.

Model NO.:97%TC, 40.8%EC, 480EC, 240ULV, 450ULV
Toxicity of High and Low:Low Toxicity of Reagents
Mode:Contact Insecticide
Toxicological Effect:Breathing Agents
Trademark:Top Agro
Origin:Zhejiang, China
HS Code:3808

Product Description


Common name: Chlorpyrifos
Chemical name: O,O-Diethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate
CAS No: 2921-88-2
Specification: 98%TC, 40%EC, 480g/LEC, 25% WP, 30%WP, 5%GR, 10%GR, 30%CS, 40%CS, 450ULV, Chlorpyrifos 50% + Cypermethrin 5% EC.
Molecular Formula: C9H11Cl3NO3PS
Formula weight: 350.58

Physical & Chemical 
PropertiesAppearance: White to colorless crystals
Melting Point: 41-42 °C.
Vapour Pressure: 2.5 mPa at 25 °C.
Stability: 2 mg/L at 25 °C in water, soluble in benzene; acetone; chloroform; carbon disulfide, diethyl ethe, xylene, methylene chloride, methanol.
Mode of Action 
Non-systemic with contact and stomach action. Acetylcholinesterase (AChE) inhibitor.
Oral Acute oral LD50 for rats 135-163, guinea pigs 504, rabbits 1000-2000 mg/kg.  
Skin and eye Acute percutaneous LD50 for rabbits >5000 mg/kg; (tech.) for rats >2000 mg/kg.  
Inhalation LC50 (4-6 h) for rats >0.2 mg/l (14 ppb).
Control of Coleoptera, Diptera, Homoptera and Lepidoptera in soil or on foliage in over 100 crops, including pome fruit, stone fruit, citrus fruit, nut crops, strawberries, figs, bananas, vines, vegetables, potatoes, beet, tobacco, soya beans, sunflowers, sweet potatoes, peanuts, rice, cotton, alfalfa, cereals, maize, sorghum, asparagus, glasshouse and outdoor ornamentals, turf, and in forestry. Also used for control of household pests (Blattellidae, Muscidae, Isoptera), mosquitoes (larvae and adults) and in animal houses.
Packaging Detail:
For liquid: 200Ltr/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail:20-30days.

Name of productChlorpyrifos 98% TC
Index nameIndex valueMeasured value
Appearancewhite crystalline solidwhite crystalline solid
Content (%)≥98.099.1
Acidity (%)≤0.40.27
Moisture (%)≤0.50.2
Insoluble component in acetone (%)≤0.50.3
Name of productChlorpyrifos    5% EC
AppearanceLight yellow liquidLight yellow liquid
Content (g/l)≥50.050.2
Acidity (%)≤0.50.3
Moisture (%)≤0.50.25
Dilute stabilization(1:200)PassPass
Name of productChlorpyrifos 480 EC
Index nameIndex valueMeasured  value
DescriptionLight Yellow  LiquidLight Yellow  Liquid
Chlorpyrifos   Content(g/l)≥480481
E.C. Stability (1:20)StableComplies
PH Value4.0-7.06.3
Water content (%)≤0.50.2
Name of productchlorpyrifos 50%+CYPERMETHRIN 5%EC
Index nameIndex    valueMeasured  value
AppearanceLight yellow to yellow homogeneous liquid without visible suspended matterQualified
Content (Chlorpyrifos,%)
Content (Cypermethrin,%)   + 0.25
PH Value4.0-7.04.6
Moisture (%)≤0.50.1
Stability of the emulsionQualifiedQualified
Chlorpyrifos (97%TC, 40.8%EC, 480EC, 240ULV, 450ULV, 300CS, 400CS)
Chlorpyrifos (97%TC, 40.8%EC, 480EC, 240ULV, 450ULV, 300CS, 400CS)
Chlorpyrifos (97%TC, 40.8%EC, 480EC, 240ULV, 450ULV, 300CS, 400CS)
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Hangzhou Tianlong Biotechnology Co., Ltd.

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