Stainless Steel Grade Test Solution 304/316 – 12ml, 200 Tests
Stainless Steel Grade Test Solution 304/316 – 12ml, 200 Tests
Verify Your Stainless Steel Grade Instantly
Wondering if your cookware, cutlery, or building materials are genuinely 304 or 316 stainless steel — or a lower-grade substitute? This professional-strength Stainless Steel Test Solution gives you a clear, color-based result in seconds with just one drop. No machines, no lab fees, no guesswork. Made in Mainland China.
Why You'll Love This Test Solution
- One-Drop Results: Apply a single drop to the surface — a color change to red confirms the material grade instantly, making verification quick and hassle-free.
- Wide Grade Compatibility: Accurately identifies and distinguishes between grades 200, 201, 202, 301, 304, and 316 stainless steel, covering virtually all common grades found in kitchenware, hardware, and construction.
- Up to 200 Tests Per Bottle: Each 12ml bottle delivers up to 200 individual tests, giving you outstanding value and long-lasting reliability for professional or home use.
- Compact & Portable: Slim, lightweight design slips easily into a pocket, tool bag, or briefcase — ideal for purchasing agents, quality inspectors, fabricators, and savvy shoppers on the go.
- Professional-Grade Formula: Designed to deliver consistent, dependable readings every time, so you can confidently verify the authenticity of stainless steel products before purchasing or using them.
- Broad Application: Perfect for testing tableware, kitchen utensils, pots and pans, sanitary fittings, plumbing fixtures, building hardware, and decorative steel panels.
Specifications
- Volume: 12 ml
- Tests per bottle: Up to 200
- Compatible grades: 200, 201, 202, 301, 304, 316
- Suitable for: Tableware, sanitary ware, building materials, kitchenware
- Origin: Made in Mainland China
How to Use
- Select a discreet area on the stainless steel surface you wish to test (preferably an inconspicuous spot, as the reagent may leave a temporary mark).
- Apply one drop of the test solution directly onto the surface.
- Observe the color reaction — a red color change indicates the material grade result.
- After testing, wash the area thoroughly with household detergent and hot water before the item is used again. For tableware, test only on surfaces that do not come in direct contact with the mouth.
Important Notes
- Always test on an inconspicuous area to avoid visible marks on decorative surfaces.
- After testing tableware, clean the tested spot with detergent and boiling water before use.
- Keep out of reach of children. Avoid contact with eyes and skin; rinse thoroughly if contact occurs.
- For reference on safe handling of chemical testing reagents, consult the U.S. Consumer Product Safety Commission (CPSC).
What's in the Box
- 1 × Stainless Steel Test Solution (12ml)
Frequently Asked Questions
Q: What stainless steel grades can this test solution identify?
A: This stainless steel test solution is compatible with grades 200, 201, 202, 301, 304, and 316. It is especially useful for verifying the popular 304 and 316 food-grade designations used in cookware, cutlery, and sanitary fittings.
Q: Is this test solution safe to use on kitchen utensils and tableware?
A: Yes, but we recommend testing only on inconspicuous areas of tableware. After testing, thoroughly wash the tested surface with household detergent and boiling water before the item is used for food or beverages. Avoid testing directly on any surface that will come into contact with the mouth.
Q: How many tests can I get from one 12ml bottle?
A: Each 12ml bottle provides up to 200 individual tests, making it extremely cost-effective for quality control professionals, purchasing agents, and home users alike.
Q: How do I read the test results?
A: The test works via a color-change reaction. When you apply one drop to the metal surface, a red color indicates the presence and grade of stainless steel. Refer to the included instructions for a full color interpretation guide.
Q: Is this product suitable for testing building materials and plumbing fixtures?
A: Absolutely. This reagent is widely used for testing stainless steel in building materials, sanitary ware, plumbing fittings, and structural components — not just kitchenware.