CAS No.: | 1317-39-1 |
---|---|
Formula: | Cu2o |
EINECS: | 215-270-7 |
Classification: | Copper Oxide |
Grade Standard: | Industrial Grade |
Kind: | Alkaline Oxide |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Features
Cuprous oxide is an oxide of copper, bright red powder solid, almost insoluble in water, disproportionated into bivalent copper and copper elemental in acidic solution, and gradually oxidized into black copper oxide in wet air.
Cuprous oxide is widely used in agriculture as an active ingredient in fungicides and insecticides. It can be used to control a variety of crop diseases and pests, such as vegetables, fruits, grains and so on. Cuprous oxide has the function of sterilization and insecticide, which can effectively control the invasion of diseases and pests and protect the growth of crops. At the same time, cuprous oxide has little impact on the environment and low toxicity to the human body and non-target organisms, so it has been widely used in agricultural production.
Specification
Items | Results |
Total reduction rate(Cu2O) | ≥98.0 |
Metal Cu | ≤1.0 |
Cu2O | ≥97.0 |
Total Cu | ≥87.0 |
Cl- | ≤0.5 |
SO4 2- | ≤0.5 |
Moisture | ≤0.5 |
C3H6O soluble content | ≤0.5 |
Residue on sieve (25μm) | ≤0.3 |
Application
When using cuprous oxide for pesticides, it should be used in strict accordance with the instructions on the product manual and pesticide label to ensure safety and effectiveness. At the same time, pesticide residues and environmental pollution also need to be paid attention to, the rational use of pesticide special cuprous oxide is to protect crops, but also to protect the environment and human health.
Storage Conditions
The packing is intact and intact. Store in a cool, ventilated warehouse. Keep away from fire and heat. It should be stored separately from reducing agents, alkali metals and edible chemicals, and should not be mixed. Storage areas should be equipped with suitable materials to contain leaks.
FAQs |
Q: Are you trading company or manufacturer ? Q: How long is your delivery time? Q: Do you provide samples ? is it free or extra ? Q: What is your terms of payment ? |
Suppliers with verified business licenses