Natural Pyrethrins
Content: 70%TC, 50%TC, 25%,
Usage: It is made of natural plant, harmless to person, no pollution, can be made into SL and used to kill insects for vegetable and fruit plant garden or public health.
Appearance: light brown transparent fluid liquid
Density: 0.95--1.01
Physical character: soluble in ethanol, methanol, and others
Effective component:Pyrethrins I and II, Jasmolin I and II, Cinerin I and II
Basic impurity: grease, pigment
Moisture%; (m/m)≤0.5
PH: 4--7
Additives: thinner, stabilifier,
Toxicity: low toxicity to warm-blooded animals but strong contact toxicity to all kinds of insects.
Technique: Sub-critical hydro-extraction
Guaranteed:18months
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