Current Position: Home > Product >Copper Oxide Wire CAS 1317-38-0, Length 2-4mm, Total Copper 87%, COWP for Ruminant Feed & Elemental Analysis
Product
Copper Oxide Wire CAS 1317-38-0, Length 2-4mm, Total Copper 87%, COWP for Ruminant Feed & Elemental Analysis
  • Brand:HANYU
  • Model:25kg/drum or customized
  • Purity:Total Cu 87%
  • Cas:1317-38-0
  • Createtime: 2026-10-21
Product Details
useage Raw material for copper bolus. Slow release copper supplement, prevent copper deficiency f
deliveryInfo
appearance Black short wire
aliasen
supplyCapacity 1000MT/Year
harbor TIANJIN
minorder 100G

Product Description 

Copper Oxide Wire, abbreviated as COWP, CAS number 1317-38-0, chemical formula CuO.
This product is manufactured by high-temperature oxidation of pure copper wire, forming black short wire-shaped particles. The product composition mainly includes cupric oxide (CuO), accompanied by a small amount of cuprous oxide (Cu?O) and trace metallic copper. Our regular specification is wire length 2-4 mm, Total Copper ≥87%.
Copper is an essential trace mineral element for ruminants. Our COWP is the classic raw material for copper bolus (copper capsule). When the bolus is swallowed by cattle, sheep, goat or deer, the copper oxide wire will stay in the rumen and release copper slowly for several months, effectively preventing copper deficiency diseases such as anemia, poor wool quality, reproductive disorders and bone problems. It is a cost-effective long-acting copper supplement solution for livestock farms.
Except for agricultural feed application, copper oxide wire is also a common laboratory analytical reagent. It is filled in the elemental analyzer for high-temperature oxidation reaction, applied to carbon content determination in organic samples, widely used in universities, testing institutions and chemical labs.
Our factory strictly controls the production process. The wire length is uniform, the total copper content remains stable batch by batch. No large fragment or fine powder impurity. The material is easy to fill into hard gel capsule for copper bolus production.
We can provide full set supporting documents upon client request: Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list.
We support multiple international trade terms including FOB, CFR and CIF. Our MOQ is flexible, small trial order is acceptable for quality test.



Frequently Asked Questions
Q1: Can I get some samples?
A: Yes, we can provide free samples and you only need to pay for shipping.
Q2: How do you ensure the quality of your products?
A: We will make samples before mass production, and after the samples are approved, we will begin mass production. 100% inspection is conducted during the production process, followed by random sampling before packaging.
Q3: What is your minimum order quantity?
Answer: Our minimum order quantity is usually 1 kilogram. But we can also accept smaller quantities, such as 100 grams, on the condition that the sample fee is paid 100%.
Q4: How to start an order or make a payment?
A: After confirming the order, we will first send a PI with our bank information attached. Through Paypal, T/T, Western Union remittance Payment is possible.
Q5: How do you handle quality complaints?
A: Firstly, our quality control system reduces quality issues to almost zero. If the quality issue is indeed caused by us, we will replace the product for you free of charge or refund your loss.