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Quick Details

  • Classification: Fungicide, Herbicide, Plant Growth Regulator
  • CAS No.: 51218-49-6
  • Other Names: Rifit,Solnet
  • MF: C17H26ClNO2
  • EINECS No.: N/A
  • Place of Origin: Zhejiang, China (Mainland)
  • State: Liquid, Liquid
  • Purity: 95%TC 96%TC 50%EC 30%EC 50%EW 15%EW 80%ME
  • Application: Herbicide
  • Brand Name: S-Lig
  • Model Number: TC EC EW ME
  • Formulation: 95%TC 96%TC 50%EC 30%EC 50%EW 15%EW 80%ME
  • Product name: Pretilachlor
  • Storage: Dry Place
  • Molecular Weight: 311.85
  • Boiling Point: 135℃
  • Flash Light Point: 221.1°C
  • Refractivity: 1.528
  • Delivery: Fast Delivery
  • Vapour pressure: 5.2E-08mmHg at 25°C

Packaging & Delivery

Packaging Details: Hot Sale Best Price Weed Killer Pretilachlor 95%TC 96%TC 50%EC 30%EC 50%EW 15%EW 80%ME Weedicide
Powder/Granule: 100g, 500g, 1kg, 10kg, 25kg, 200kg per bag/drum
Liquid: 100mL,500mL, 1L, 5L, 10L, 20L, 200L, 1000L per bottle/drum or according to customers' requirement.
Delivery Detail: 15-20 Working Days after payment

Hot Sale Best Price Weed Killer Pretilachlor 95%TC 96%TC 50%EC 30%EC 50%EW 15%EW 80%ME  Weedicide

 Product Description


Common NamePretilachlor
Formulaiton95%TC 96%TC 50%EC 30%EC 50%EW 15%EW 80%ME
Mode of action

This product is a special herbicide in rice fields with high selectivity. Rice security, broad 

spectrum herbicide. Weed seeds absorbing agent during germination, root uptake is poor. 

Only for pre-emergence soil treatment.

Environmental ProfileEcotoxicology: Algae: EC50 for Selenastrum capricornutum 0.002 mg/l.Bees: LD50 (contact) 93µg/bee.Birds:Non-toxic to birds; LD50 for Japanese quail >10 000 mg/kg. LC50 for Japanese quail >1000 ppm.Daphnia: LC50 13 mg/l.Fish: LC50 (96 h) for rainbow trout 0.9, catfish 2.7, crucian carp 2.3 mg/l.
Environmental fate: Animals:Substitution of the chlorine atom for glutathione to form a conjugate. Cleavage of the ether bond to yield an ethyl alcohol derivative. Both metabolites are susceptible to further degradation.Soil:Applied to paddy water, pretilachlor disappeared from the water by adsorption to the soil, where it is rapidly degraded under practical conditions, median DT50 (lab.) 30 d. Due to strong soil adsorption, unlikely to leach.Plant:Substitution of the chlorine atom to form a conjugate. Cleavage of the ether bond to yield an ethyl alcohol derivative. Hydrolytic and reductive removal of the chlorine atom. WATER SOLUBILITY: 50 mg/l at 20° C
ToxicityOral:Acute oral LD50 for rats 6099 mg/ kg. Percutaneous:Acute percutaneous LD50 for rats >3100 mg/kg. Moderate irritant to skin; non-irritant to eyes (rabbits). Inhalation: LC50 (4 h) for rats >2.8 mg/l air. Phytotoxicity:Applied alone, pretilachlor will cause injury to direct-seeded rice.
Appplication1.Pretilachlor is paddy field exclusive use herbicide with high selectivity
2.Pretilachlor is apply to inhibit barnyard grass, Echinochloa colonum, thousands of gold, Goosegrass, cattle felt, narrowleaf plantain, water amaranth, Cyperus difformis, Cyperus Iria, Ludwigia prostrate Roxb and about 1 year grasses and broadleaf weeds




 Company Information

    Yiwu S-Ling is a professional exporter of agrochemicals in China.We have 2 factories with standard manufacturing enviroment.We devote ourselves to providing the top quality products with competitive price and professional service.
    By continuously efforts,our company has established stable long-term cooperation relationships with Asia,Europe,America and dozens of other countries and regions.
    Adhering to the tenet of "quality first,service first,credit first,"we'd like to cooperate with all customers for mutual development.



1. Can you send a sample for reference?

    Sample is available,money customer paid for the sample will return to you once you place your mass order on us.


2. How long will it take for the delivery?

    Usually,it takes about 15-20 working days after your payment.


3. How to solve quality problems after sales?

    Pls send a photo to us,after confirmed the quality problem,we'll send another batch product to you or we can offer you a discount on your next order.Anyway,we'll find the best way to solve any problem for you.


 Our Service

1. Inquiry Reply within 24 hours

2. Sample is available

3. 100% QC inspection Before delivery.

4. Cutomized package

5. Fast Delivery

6. Professional after sale service


Name: YIWU S-LING INDUSTRY CO.,LTD      Tel No: +86 579 81585918
Address: Room 302 Gate 1 Build 22              Telephone: 86 579 81585918
               Yiwu City 322000                             Fax: 86 579 85279347
               Zhejiang, China


1.   Chemical Product Identification

      Product Name: Pretilachlor

      Molecular Formula: C17H26ClNO2

      Molecular Weight: 311.9

      Chemical Name: 2-chloro-N-(2,6-diethylphenyl)-N-(2-propoxyethyl)= acetamide

      Form: Liquid

      Color: Colorless

      Odor: Odorless

      CAS No.: 51218-49-6

2.   Composition / Information on Ingredients

      Composition:Pretilachlor;Other ingredients

      CAS No.: 51218-49-6

3.   Hazards Identification

      Health Hazards: Harmful: may cause lung damage if swallowed. Irritating to skin and eyes. May cause sensitization by skin contact.

      Environmental hazard in case of accident (Spillage/Leakage): Toxic to fish.

4.   First Aid Measures

      General: Remove the affected person from the danger zone to a well-ventilated room or to fresh air, and protect from undercooling.

      In case of suspect poisoning: Immediately call a physician.

      Eye Contact: Rinse eyes with clean water for several minutes and immediately call a physician.

      Ingestion: Repeatedly administer medicinal charcoal in a large quantity of water. Never give anything by mouth to an unconscious person. Do not induce vomiting.

      Skin Contact: Remove contaminated clothing and thoroughly wash the affected parts of the body with soap and water, including hair and under fingernails.

      Medical Instructions

      Antidote: No specific antidote is known! Apply symptomatic therapy.

      Experiences Specific to Man: No case of human poisoning is on record. 

5.   Fire-Fighting Measures

      Suitable Extinguishing Media: Dry chemical extinguisher, foam, carbon dioxide or waterspray (do not use direct jet of water).

      Fire fighting Special Hazards during Fire Fighting: Combustion products are toxic and/or irritant. Measures have to be taken to prevent the contaminated extinguishing agent from seeping into the ground or from spreading uncontrollably.

      Protective Equipment for Fire Fighting: Use self contained breathing apparatus. Wear protective equipment.

      Swiss Fire Prevention Class: F3 L

6.   Accidental Release Measures

      Environmental Protection Measures following Accidents: Soak up with absorptive material such as sand, soil, diatomaceous earth, etc. Prevent material from spreading, e.g. by damming in with absorptive material. Collect material in specially marked, tightly closing containers. Spilled product cannot be used further and must be disposed of. If safe disposal is not possible, contact the manufacturer, the dealer or the local representative. Do not contaminate waters and sewers. Keep away from sources of ignition.

7.   Handling And Storage

      Handling: Avoid contact with skin, eyes and clothing. Avoid inhalation of fog and vapours. Do not eat, drink or smoke while working. In addition to the measures usually taken in chemical works like splash proof filling and measuring equipment (including vapour 3 stripping), further personal protection measures may have to be implemented to avoid possible contact with the product.

      Storage: Store the product in closed original containers. Protect from light and humidity. separately from feed, food and stimulants.

8.   Exposure Controls/Personal Protection

      In General: Change working clothes daily.

      Breathing Protection: Gas mask with universal filter.

      Eye Protection: Goggles or face-shield

      Hand Protection: Chemical-resistant gloves

      Body Protection: Heavy duty cotton or synthetic fabric working clothes (e.g. overalls). Heavy-duty shoes or boots.

      Precautionary measures after work: Wash thoroughly (shower, bathe, wash hair). Change clothing. Thoroughly clean protective gear. Thoroughly clean contaminated equipment with soap or soda solution.

9.   Physical and Chemical Properties

      Vapor pressure :0.133mPa (20°C)

      Solubility: In water 50mg/l, and very soluble in benzene, hexane, methanol and dichloromethane                         Density:1.075(20°C)

      Boiling point: 135°C /0.001mmHg

      Corrosive properties: Corrosive to iron

10. Stability and Reactivity

      Assessment: Stable under standard conditions.

      Stability: Relatively stable to hydrolysis; DT 50 (calc.) (20°C) > 200d (pH 1- pH 9),14 d (pH 13).

      Sensitivity to humidity: not sensitive to humidity

      Air Sensitivity: not sensitive to air

      Sensitivity to light: not sensitive to light

11. Toxicological Information

      Acute Oral Toxicity: LD50: 6099 mg/kg (rat)

      Acute Dermal Toxicity: LD50: > 3100 mg/kg (rat)

      Acute Inhalation Toxicity: LC50: > 2.8mg/L (rat; 4 h)

      Acute Skin Irritation: irritant (rabbit)

      Acute Eye Irritation: irritant (rabbit)

      Skin Sensitization: sensitizing (guinea pig)

12. Ecological And Ecotoxicological Information

      Quail acute oral LD50 >3581mg/kg

      Mallard and quail LC50(8d): >4640mg/kg feed

      Rainbow trout LC50: 86mg/l (96h)

      Bluegill LC50: 120MG/L (96)

      Bee LD50 (oral and contact): >100μg/bee

      Mobility: Completely miscible with water

      Persistence and degradability: Readily degradable

      Ecotoxicity: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

13. Disposal Considerations

      Product Disposal: Pay attention to protective clothing and measures. Cover up product with absorptive material such as sand, soil, diatomaceous earth, etc. Collect material in specially marked, tightly closing containers. Clean dirty areas with water and detergent. Put washing water in containers too, to avoid any contamination of surface and ground water, water supplies and drains. Hose down the area for a prolonged period. Heavily contaminated soil layers have to be dug out down to clean soil. Spilled product cannot be used further and must be disposed of. If safe disposal is not possible, contact the manufacturer, the dealer or the local representative and dispose of in an incinerator approved for chemicals.

      Container Disposal: Dispose of empty containers in an incinerator approved for chemicals.

      Damaged containers: Place original containers in specially marked larger ones. Check possibilities of recycling large empty containers, drums and barrels.

14. Transport Information

      Not applicable.

15. Regulatory Information

      Not applicable.

16. Other Information

      All information and instructions provided in this Material Safety Data Sheet (MSDS) are based on the current state of scientific and technical knowledge at the date indicated on the present MSDS and are presented in good faith and believed to be correct. This information applies to the product as such. In case of new formulations or mixes, it is necessary to ascertain that a new danger will not appear. It is the responsibility of persons on receipt of this MSDS to ensure that the information contained herein is properly read and understood by all people who may use, handle, dispose or in any way come in contact with the product. If the recipient subsequently produce formulations containing this product, it is the recipients sole responsibility to ensure the transfer of all relevant information from this MSDS to their own MSDS.


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