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Name Of Product CAS NO. Specification MSDS
S-Bioallethrin 584-79-2 93%TC

S-Bioallethrin  S-生物丙烯菊酯

Introduction: S-bioallethrin  is a pyrethroid  insecticide with a broad spectrum  of activity, acting by contact and characterized by a strong knock-down effect,  it is active on most  flying and crawling insects, in particular mosquitoes, flies, wasps, horners, cockroaches, fleas, bugs, ants, etc. S-bioallethrin  is widely used  in the manufacture  of insecticide mats,  mosquito coils  and liquid emanators,  S-bioallethrin can be  used alone or combined with  another insecticide, such as Bioresmethrin, Permethrin or Deltamethrin and  with or  without a s ynergist(Piperonyl butoxide)in solutions.  

Common name: S-Bioallethrin

Another name: Trans-(+)-Allethrin; Esbiol; UNII-GFF4AL7FRM; Bioallethrin S-cyclopentenyl isomer; Bioallethrin S-cyclopentenyletc.

Chemical name:

[(1S)-2-methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] (1R,3R)-2,2-dimethyl-3-(2- methylprop-1-enyl)cyclopropane-1-carboxylate

Empirical formula: C19H26O3

Structural formula:

Mol. Weight: 302.41g/mol

CAS No.: 28434-00-6


Leading S-Bioallethrin supplier

S-Bioallethrin 93% TC

S-Bioallethrin 95% TC


BULK PACKING                                                     

Powder: 25kg/Bag, 25kg/Drum, 50kg/Drum etc.                    

Liquid: 200L/Drum, 20L/Drum, 10L/Drum etc.


Powder: 1kg/Alu bag, 500g/Alu bag, 200g/Alu bag, 100g/Alu bag, 50g/Alu bag, 15g/Alu bag etc. 

Liquid: 5L/Drum, 1L/Bottle, 500ml/Bottle, 250ml/Bottle, 100ml/Bottle, 50ml/Bottle etc.

Customerized packing label

S-Bioallethrin FAO standard

Professional registration


Hazard statement(s)

H302: Harmful if swallowed.

H332: Harmful if inhaled.

H410: Very toxic to aquatic life with long lasting effects.

Precautionary statement(s)

P261: Avoid breathing dust/fume/gas/mist/vapors/spray.

P264: Wash ... thoroughly after handling.

P270: Do not eat, drink or smoke when using this product.

P271: Use only outdoors or in a well-ventilated area.

P273: Avoid release to the environment.

P301+P312: IF SWALLOWED: call a POISON CENTER/doctor/... IF you feel unwell.

P304+P312: IF INHALED: Call a POISON CENTER/doctor/... if you feel unwell.

P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P312: Call a POISON CENTER or doctor/... if you feel unwell.

P330: Rinse mouth.

P391: Collect spillage.

P501: Dispose of contents/container to.

Supplemental Hazard Statements: none.


Acute toxicity: 1) Acute oral LD50 for male rats is 574.5 mg/kg, for female rats is 412.9 mg/kg. 2) Acute dermal LD50 for rabbits is >2000 mg/kg. 3) Acute inhalation toxicity LC50 (4 h) for rats is 1.26 mg/L4) Skin irritation: Non-irritating to skin (rabbits). 5) Eye irritation: Slightly irritating to eyes (rabbits). 6) Skin sensitization for guinea pig: Non-sensitizer. 

NOEL: (90 d) for rats is 19.6 mg/kg/day, (90 d) for dogs is 42.2 mg/kg/day. Other Not genotoxic. Not neurotoxic.

ADI 0-0.005 mg/kg b.w.


Effect on birds: Acute feeding LD50 (8 d) for Bobwhite quail is >5000 ppm. Effect on fish: Acute LC50 (96 h) for Rainbow trout is 0.0105 mg/l. Effects on aquatic invertebrates: Acute EC50 (48 h) for Daphnia magna is 0.016 mg/l. Effects on algae: Acute 72 hour EC50 for Selenastrum capricornutum is 12.5 mg/l.


Like many other pyrethroids, S-bioallethrin has low solubility in water, more or less stable under mildly acidic-neutral conditions but rather rapidly hydrolyzed at pH 9. It is prone to photolysis, with a half-life of 19 h in water exposed to natural sunlight during November-February at 37oN.         

Usage: S-Bioallethrin was developed by America MGK. S-bioallethrin is a synthetic pyrethroid with fast knock-down activity against household pest insects. It is used in public health applications against mosquitoes, houseflies and cockroaches.

Application: Mode of Action a pyrethroid  insecticide with a broad spectrum of activity, acting by contact and characterized by a strong knock-down effect. It controls active on most flying and crawling insects, in particular mosquitoes, flies, wasps, horners, cockroaches, fleas, bugs, ants, etc. Mainly in cereals, citrus, cotton, fruit, grapes, ornamentals and vegetables.

Biological Pesticide
Plant Growth Regulator
Fungicide Mixture
Herbicide Mixture
Insecticide Mixture
Multifunction Pesticide Mixture
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