Appearance: Blue crystalline Industrial & Laboratory ApplicationsCopper Sulfate Pentahydrate is commonly used in a variety of technical and industrial settings, including:
- Laboratory applications
- Educational demonstrations
- Electroplating processes
- Metal finishing
- Chemical processing
- Water treatment research
- Industrial manufacturing
- Textile processing
- Wood treatment research
- General technical applications
Always determine suitability for your specific application before use.
Quality You Can Trust
✔ High purity technical grade
✔ Bright blue crystalline material
✔ Carefully packaged in the USA
✔ Resealable packaging (where applicable)
✔ Fast shipping from a U.S. seller
Package Includes
One (1) package of Copper Sulfate Pentahydrate in the size selected from the variation menu.
Storage
Store tightly sealed in a cool, dry location away from moisture and incompatible materials.
Safety Information
- For industrial, laboratory, and technical use.
- Read the Safety Data Sheet (SDS) before handling.
- Use appropriate personal protective equipment.
- Keep out of reach of children and pets.
- Not intended for food, feed, drug, or cosmetic use.
Why Buy from GTE?
At GTE Refining Solutions, we focus on providing quality technical chemicals backed by fast shipping, secure packaging, and knowledgeable customer service. We stand behind every order and are committed to delivering consistent products you can rely on.
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We are proud to be a leading authorized distributor of JSP testing solutions, the most recognized brand in the industry since 1980.
In addition to JSP Acids products, we also offer a curated line of private-label tools and solutions tailored for jewelers, refiners, collectors, and gold buyers.
Our products are known for accuracy, safety, and reliability — backed by fast shipping and excellent customer service.
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returnsReturns are accepted within 30 days of delivery on most items. Due to safety regulations, certain products, such as chemical solutions, may not be eligible for return, especially if opened or used.
If you experience an issue with your order, please contact us. We’re happy to assist with replacements, exchanges, or returns when possible.
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shippingOrders are processed within 1–2 business days. Shipping time depends on your location and selected method. Most domestic orders arrive within 2–5 business days.
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Great seller, accurate description, fast delivery, perfect packing, great price, thank you.Buyer: b***d (27)Item received as described and packing and shipping were very good. I recommend this seller. Thanks!Buyer: s***1 (271)Great customer service. They responded quickly to my messages and the item arrived as described. ThanksBuyer: s***e (139)View All reviews Payment Options - Shop Home
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