COPPER SULFATE POWDER - 99% PURE - FREE SHIPPING
Estimate for one unit, air shipping. Final total is confirmed at checkout.
Product arrives warehouse Sep 10 - Sep 12. Products ship from our warehouse every Friday. Delivered to you by Sep 29, 2026.
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Product Description
Choose Your Size
Select your preferred package size from the variation menu above.
Available sizes may include:
- 2 oz
- 8 oz
- 1 lb
Additional sizes as available
Product Information
GTE Copper Sulfate Pentahydrate is a high-purity technical grade chemical supplied as bright blue crystals. It is packaged in resealable bags (where applicable) to help maintain product quality during storage.
- Chemical Name: Copper Sulfate Pentahydrate
- Formula: CuSO₄·5H₂O
- Grade: Technical Grade
- Appearance: Blue crystalline granules
Common Industrial & Laboratory Applications
Copper 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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GTE Gold & Silver Testing Equipment is a trusted U.S.-based supplier of professional testing kits, jewelry appraisal tools, and refining chemicals.
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.
"GTE Gold & Silver Testing Equipment is an independent retailer and authorized distributor of JSP Acids and other leading brands."
payment
We accept PayPal, major credit/debit cards, and any additional methods supported by eBay Checkout.
returns
Returns 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.
Return shipping is covered for eligible items.
shipping
Orders 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.
What do our customers say?
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Condition
COPPER SULFATE POWDER - 99% PURE - FREE SHIPPING · x1
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