The JSP Silver Testing Solution (Clear) is a professional testing acid used to quickly verify whether an item contains silver. When applied to a metal streak on a testing stone, the solution produces a color reaction that helps identify the presence and approximate quality of silver.
This solution is commonly used by jewelers, pawn shops, refiners, and precious-metal buyers to determine whether a piece is genuine silver, low-grade silver, or silver-plated.
Color Reaction Guide
When applied to a test streak on a testing stone:
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Creamy Color – High quality silver, typically sterling silver (.925)
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Black – Coin silver or lower purity silver
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Green – High copper content, poor quality silver
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Gold / Yellow – Indicates silver-plated or brass content
Important Note
This clear solution is designed to confirm the presence of silver, but it does not differentiate precise silver purities such as:
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.999 Fine Silver
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.925 Sterling Silver
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.800 Silver
For more precise silver purity testing, use the JSP Red Silver Testing Solution (#GT41).
Key Features
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Professional silver testing solution
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Provides quick visual reaction results
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Helps identify silver, low-grade silver, or plated items
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Ideal for jewelers, pawn shops, and precious-metal buyers
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Easy to use with a testing stone
Applications
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Verifying genuine silver jewelry
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Identifying silver-plated items
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Precious metal buying and appraisal
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Jewelry repair and scrap evaluation
Product Specifications
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Brand: JSP® CHEM
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Item Code: GT43
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Product Type: Silver testing solution (clear)
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Use: Identifying presence and general quality of silver
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Required Tools: Testing stone
Hps1source is a Business-to-Business only distributor to those in the Jewelry Industry. All online orders are collected without payment and verified before being charged and shipped.
First time online customers may submit orders online without payment and a representative from our customer care team will reach out within 48 business hours.
Orders received by 3PM to often ship same day! We offer flat rate shipping on orders under $150 and free shipping on orders over $150.
*Orders too large to fit in an 8x8x8 box or weighing more than 5lbs do not quality for flat rate or free shipping.
You have 30-days from the time of receipt to return your item for a full refund. Customer is responsible for return shipping.
*Capacitors and Special-Order Items are not eligible for return.
Equipment and Tools come with original manufacturer warranty. As a distributor, Hps1source offers no warranty. Products made by Hps1source come with a 90-day warranty.