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- 2 Acid Test Stones Gold Silver Platinum Testi...
商品＃:
12674
2 Acid Test Stones Gold Silver Platinum Testing Tools
商品＃:
12674
TWD 602
Price Details
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*All items will import from 美國
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立即訂購並活動它 週六, 八月 29
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What Stands Out
Multi-Metal Testing
Versatile tools for testing gold, silver, and platinum, ensuring accurate identification of precious metals, catering to jewelers and collectors looking for reliable assessments.
Durable Material
Crafted from high-quality materials for long-lasting use, these testing stones resist wear and tear, providing excellent value for both professionals and hobbyists over time.
User-Friendly Design
Designed for ease of use, these stones simplify the testing process, making it accessible for beginners while delivering precise results expected by experienced users, enhancing confidence in testing.
產品詳情
| Product Dimensions (L x W x H) | 2 x 1.9 x 0.2 inches (5.1 x 4.8 x 0.5 cm) |
| Item model number | 54528866 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.08 ounces (58.97 grams) |
| Manufacturer | PuriTEST |
| Date First Available | May 26, 2007 |
危險品
為避免危險品清關過程的延誤，貨物應在我們的倉庫設施中打開，以檢查危險成分的嚴重程度。 Please see the list of Dangerous goods here.
Who Should Buy?
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Jewelry Enthusiasts
Ideal for individuals who frequently test and authenticate their jewelry pieces for value and authenticity.
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Professional Jewelers
Designed for jewelers needing a reliable method to test different metal types accurately in their workflow.
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Metal Collectors
Perfect for collectors who wish to verify the purity of their gold, silver, or platinum items.
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Casual Users
Not suitable for those who need a quick, one-off test without the technical knowledge required.
產品描述
2 Acid Test Stones Gold Silver Platinum Testing Tools
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客戶問題與解答
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問題:
What are Acid Test Stones used for?
Answer: Acid test stones are specifically designed tools to test the purity of precious metals like gold, silver, and platinum. By applying an acid solution to a small scratch made on the stone, users can determine the metal's karat or purity based on the chemical reaction. This method is essential for jewelers and metal dealers who need to verify the authenticity of their precious metal items quickly and inexpensively. -
問題:
How do you use Acid Test Stones for metal testing?
Answer: To use an acid test stone, start by rubbing the precious metal item on the stone to create a small scratch that exposes the metal beneath. Then, apply a drop of the corresponding acid solution appropriate for the metal being tested. Observe the reaction: the color change reveals the purity level. This straightforward process is commonly used by jewelers to ensure the quality of their products before engaging with customers. -
問題:
Are Acid Test Stones reusable?
Answer: Yes, Acid Test Stones are reusable, allowing for countless tests over time, given that the stone remains relatively free from deep scratches. However, over time, the effectiveness of the stone may diminish if it becomes too marked. It's best practice to clean the stone after each test to maintain its accuracy, making it a practical choice for jewelers and hobbyists alike. -
問題:
Can Acid Test Stones determine the authenticity of coins?
Answer: Absolutely! Acid Test Stones can be used to verify the authenticity of coins made from precious metals. By scratching the coin on the stone and applying the appropriate acid, users can assess whether the coin meets the expected purity level. This method is particularly beneficial for collectors and traders, as it provides a quick and cost-effective way to evaluate potential purchases. -
問題:
What type of acids are used with Acid Test Stones?
Answer: Acid Test Stones typically use nitric acid for silver, hydrochloric acid for gold, and other specific acids designed for platinum testing. Each acid reacts differently with the metals, revealing their purity levels. Users should always follow safety instructions and wear protective gear when handling these acids, as they can be corrosive and hazardous. -
問題:
Is it necessary to have multiple Acid Test Stones?
Answer: While one Acid Test Stone can suffice for basic testing, having multiple stones can improve efficiency, especially when dealing with various metals. Dedicated stones for gold, silver, and platinum minimize cross-contamination and ensure more accurate test results. This setup is ideal for jewelers or dealers handling a diverse range of precious metals. -
問題:
Are Acid Test Stones suitable for beginners?
Answer: Yes, Acid Test Stones are suitable for those new to metal testing, thanks to their straightforward usage and clear results. Beginners can easily learn the testing process with practice. It's advisable to start with less valuable or scrap pieces before testing more precious items. Proper guidance and practice can enhance confidence and proficiency in using these tools. -
問題:
What are common mistakes when using Acid Test Stones?
Answer: Common mistakes include not properly cleaning the stone between tests, which can lead to inaccurate results and mixing up acids designated for different metals. Additionally, applying too much acid can cause significant material loss. It's essential to follow the manufacturer’s instructions closely, ensuring accuracy and preserving the integrity of your precious metals during testing. -
問題:
Where can I buy 2 Acid Test Stones Gold Silver Platinum Testing Tools in Taiwan?
Answer: You can purchase 2 Acid Test Stones Gold Silver Platinum Testing Tools from Ubuy in Taiwan. Ubuy offers a wide array of testing tools, including quality Acid Test Stones, which are critical for ensuring the authenticity and purity of your precious metals. Shopping at Ubuy guarantees you access to reliable products from trusted sellers.
PuriTEST Gold Testers 54528866 Editorial Review
The testing stones in this set are 1 7/8" x 1 7/8" in size and come with a rubber bottom to prevent slipping during testing. While the stones themselves are of high quality and easy to use, the lack of detailed instructions included may pose a challenge for beginners. Users are advised to rely on the solution's directions for accurate testing results. The stones are reported to be 80% to 90% accurate in testing, but users are cautioned to always follow the maker's instructions for optimal results.
Customer Reviews & Ratings
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優點
- High-quality stones with rubber bottom for stability during testing
- Accurate testing results if used correctly
缺點
- Lack of detailed instructions included
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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23 July 2026 · via Trustpilot
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TWD 602
立即訂購並活動它 週六, 八月 29
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