Portable Test Liquid 1/2Pcs 15ML Stainless Steel Liquid, 200-304 Identification Safe Solution Drops, Metal Testing Tableware Analysis for Kitchen Lab

Description: Stainless steel test liquid is an essential tool for quickly identifying various stainless steel types, ideal for tableware, sanitary ware, building materials, and industrial equipment. This versatile solution reacts with manganese within 10 seconds, producing a clear color change that helps differentiate between 200, 201, 202, 301, and 304 Series stainless steel (not suitable for 316 series). Simply clean the surface to remove oil stains, apply a drop of the test liquid, and observe the color change within 2-3 minutes for accurate identification. Equipped with a precise dropper tip, it ensures easy, controlled application and long-lasting use. Perfect for both home kitchens and professional environments.

The formulas reacts with manganese in 10 seconds, producing a clearly visible color change, allowing you to quickly determine the type of stainless steel without any power or equipment.

Item Name: Test Liquid Material: Plastic Capacity: 15ML Shelf Life: 3 Years Features: Rapid Testing, Portable, Easy to Use Size Details: L: 2.15cm, W: 2.15cm, H: 6.8cm(Approx.)

Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.

Package Includes: 1pc: 1 x Test Liquid or 2pcs: 2 x Test Liquid