HOME > Insecticide
Name Of Product CAS NO. Specification MSDS
Azamethiphos 35575-96-3 98%TC 50%WP 10%WP 1%G

 

Azamethiphos 甲基吡啶磷

Introduction: Azamethiphos is an organophosphate used as an insecticide and as an antiparasitic agent for veterinary use. It does not have EU approval for use. It is highly soluble in water, volatile and not expected to leach to groundwater. Not a great deal is known about its environmental persistence. It is modertaley toxic to mammals and not expected to bioaccumulate. It is a mutagen, neurotoxicant and an acetyl cholinesterase inhibitor. Azamethiphos is highly toxic to birds and aquatic invertebrates and moderately toxic to fish.

Common name: Azamethiphos

Another name: Snip; Ciba-Geigy 18809; Azamethiphos [BAN]; CGA 18809; etc.

Chemical name: S-6-chloro-2,3-dihydro-2-oxo-1,3-oxazolo[4,5-b]pyridin-3-ylmethyl O,O-dimethyl phosphorothioate

Empirical formula: C9H10ClN2O5PS

Structural formula:

Mol. Weight: 324.68 g/mol

CAS No.: 35575-96-3

Specifications

Leading Azamethiphos supplier

Azamethiphos 98% TC

Azamethiphos 50% WP

Azamethiphos 10% WP

Azamethiphos 1% GR

Packing:

BULK PACKING                                                     

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

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

SMALL PACKING

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

Azamethiphos FAO standard

Professional registration

HAZARDS IDENTIFICATION

Hazard statement(s)

H302: Harmful if swallowed.

H317: May cause an allergic skin reaction.

H319: Causes serious eye irritation.

H332: Harmful if inhaled.

H400: Very toxic to aquatic life.

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

Precautionary statement(s)

P264: Wash contaminated skin thoroughly after handling.

P273: Avoid release to the environment.

P280: Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337+P313: If eye irritation persists: Get medical advice/attention.

P391: Collect spillage.

P501: Dispose of contents/container in accordance with national regulations.

Supplemental Hazard Statements: none

MAMMALIAN TOXICOLOGY

Acute toxicity: 1) Acute oral LD50 for rats is 1180 mg/kg. 2) Acute dermal LD50 for rats is >2150 mg/kg. 3) Acute inhalation toxicity LC50 (4 h) for rats is >0.56 mg/l. 4) Skin irritation: Non-irritating to skin (rabbits). 5) Eye irritation: Slightly irritating to eyes (rabbits). 6) Skin sensitization for guinea pig: Not a skin sensitiser. Other Not carcinogenic.

ADI (UK ACP 2001) 0.003 mg/kg b.w.

Classification:

WHO Classification: II (Moderately hazardous)

EC Risk Classification: Xn - Harmful: R22; Xi - Irritant: R36.

US EPA Classification (formulation): III (Caution - Slightly toxic)

ECOTOXICOLOGY

Effect on birds: Acute oral LD50 for Bobwhite quail is >30.2 mg/kg. Effect on fish: Acute LC50 (96 h) for Rainbow trout is >0.115 mg/l. Effects on aquatic invertebrates: Acute EC50 (48 h) for Daphnia magna is 0.00067 mg/l. Effects on bees: Contact acute (48 h) LD50 is >0.10 μg/bee.

ENVIRONMENTAL FATE

Azamethiphos is soluble in water (1.1 g/L ) and has a low octanol-water partition coefficient (logKow=1.05). The logKow is the logarithm of the octanol-water partition coefficient. Consequently, azamethiphos is likely to remain in the aqueous phase on entering the environment. It is unlikely to accumulate in tissue or in sediment. Azamethiphos decomposes by hydrolysis in natural water with a half-life of 8.9 days. Dispersion studies indicated that after release of an experimental treatment (200 µg/L), the concentration of azamethiphos was below detection (0.1 µg/L) in a short period of time. It was not detected below 10 m depth and it was suggested that it is unlikely that azamethiphos would accumulate in sediment. The bioaccumulation of azamethiphos is low and depletion of total azamethiphos is rapid and the pre-marketing withdrawal time is 24 h.

Usage: Azamethiphos was developed by Ciba-Geigy. Azamethiphos is a residual organophoshorus insecticide for fly control. Also has some applications in fish farming.

Application: Azamethiphos is a broad-spectrum insecticide. Mode of action Insecticide with contact and stomach action. Gives rapid knockdown, and has good residual activity. Uses It controls cockroaches, various beetles, bugs, spiders and other arthropodes. It is can be used to kill flies in meadow. It has no toxicity against mammals, It is particularly efficacious against nuisance flies. 

Title:
*
Name:
*
Tel:
*
Fax:
Add:
Content:
*
Code
  *
   
  Products
Fungicide
Herbicide
Insecticide
Biological Pesticide
Rodenticide
Plant Growth Regulator
Fungicide Mixture
Herbicide Mixture
Insecticide Mixture
Multifunction Pesticide Mixture
Intermediates
 
  Contact us

Add: No.52,Puchang Road,Puzhou Industrial Park,Longwan District,Wenzhou Zhejiang P.R. China

Tel: +86-577-88905587,88908857,
88908853,88905585

Fax: +86-577-88905567

RAYFULL   ChemNet  
Copyright © 2012 Zhejiang Rayfull Chemicals Co.,Ltd. All Rights Reserve
Tel: +86-577-88905587,88908857  Fax:+86-577-88905567
Lucy Lin
Call me!Lucy Lin
Tim Chen
Call me!Tim Chen
Jason Xu
Call me!Jason
Tina Ye
Call me!Tina
Sunny Lin
Call me!Sunny
Tracy Xue
Call me!Tracy
Emma (Russian)
Call me!Emma(Russian)