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Best public health use insecticide Permethrin 50%EC

China Best public health use insecticide Permethrin 50%EC, Find details about China 50% Permethrin, Permethrin public health use from Best public health use insecticide Permethrin 50%EC

Model NO.
95%TC, 10%EC, 25%EC, 50%EC, 25%WP, 50%WP.
CAS
52645-53-1
Mf
C21h20cl2o3
Sample
Free
Trademark
Bosman
Transport Package
200L Barrel or Customized
Specification
10%EC
Origin
China
HS Code
3808
Model NO.
95%TC, 10%EC, 25%EC, 50%EC, 25%WP, 50%WP.
CAS
52645-53-1
Mf
C21h20cl2o3
Sample
Free
Trademark
Bosman
Transport Package
200L Barrel or Customized
Specification
10%EC
Origin
China
HS Code
3808
Non-systemic insecticide with contact and stomach action, having a slight repellent effect

Chemical Name: 
Methyl [2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]methoxycarbamate
Formula: C19H18ClN3O4
Molecular Weight: 387.83
CAS No.: 175013-18-0
Specification: 95%TC
 
Permethrin (Biothrin, 3-Phenoxybenzyl(1RS)-cis,trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate, CAS#52645-53-1) is a common synthetic chemical, widely used as an insecticide, acaricide, and insect repellent. It belongs to the family of synthetic chemicals called pyrethroids and functions as a neurotoxin, affecting neuron membranes by prolonging sodium channel activation. It is not known to rapidly harm most mammals or birds, but is dangerously toxic to cats and fish. In general, it has a low mammalian toxicity and is poorly absorbed by skin.
Name of productPermethrin  95% TC
Mol. FormulaC21H20Cl2O3
CAS52645-53-1
Index nameIndex valueMeasured  value
AppearanceClear pale yellow to amber viscous liquid, crystallite partly at room tempClear pale yellow to amber viscous liquid, crystallite partly at room temp
Assay (%)≥95.095.3
PH value5.0-7.05.6
Moisture (%)<0.200.07
Name of product permethrin 250EC
Index nameIndex   valueMeasured  value
AppearanceLight yellow transparent liquidLight yellow transparent liquid
Content (g/L)≥250.0251.0
Water (%)≤0.50.2
PH value5.00-8.007.22
Emulsion stabilityQualifiedQualified
Name of product permethrin 500EC
Index nameIndex    valueMeasured  value
AppearanceLight yellow transparent liquidLight yellow transparent liquid
Content (g/L)≥500.0500.5
Water (%)≤0.500.32
PH value5.00-8.006.45
Emulsion stabilityQualifiedQualified

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