We’ve made it easier to discover products with sustainability certifications, as part of our commitment to help preserve the natural world. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Named for a shade of blue, cobalt chloride in liquid or paper form is toxic when ingested. Cobalt Chloride Humidity Test Strips, Pack of 1,200, American Educational Cobalt Chloride pH Test Paper (Bundle of 10), Hammermill Colored Paper, 24 lb Blue Printer Paper, 8.5 x 11-1 Ream (500 Sheets) - Made in the USA, Pastel Paper, Wisesorb 40g Indicating Silica Gel Dehumidifier Desiccant Tin Canister, Wisetin Orange to Green Color Changing, SG-40 No Cobalt (II) Chloride-Reusable (Pack of 2), AmazonBasics 50% Recycled Color Printer Paper - Blue, 8.5 x 11 Inches, 1 Ream (500 Sheets), Micro Essential Lab CM-240 Hydrion Chlorine Dispenser 10-200 PPM Test Roll Plus Extra Roll 200 Tests, Hydrion Water Finder Tester 1/2 Inch Wide by 50 Foot Roll, DRY&DRY Half(1/2) Gallon Replacement Desiccant Indicating Silica Gel Beads Reusable, Blue, 4 Pad Cobalt Chloride Humidity Test Strip 20% - 80% Humidity [Vial of 50 Strips], USA Made Restaurant Sanitizer Chlorine Bleach Test Paper, 10-200 ppm [Vial of 100 Paper Strips], Dissolvable Blue Dye Tablets Multi-Use Leak Detection Drug Adulteration Prevention - 200 Tablets Per Bottle, Reagent-Grade Sodium Chloride, 500g - The Curated Chemical Collection, Micro Essential Laboratory QT-10 Plastic Hydrion Low Range Quat Check Test Paper Dispenser, Single Roll, Food Service Test Strips, 0 - 400ppm, Reagent Grade Cobalt (II) Chloride 6-Hydrate, 500g - The Curated Chemical Collection, Hydrion Ph Paper (93) with Dispenser and Color Chart - Full Range Insta Chek ph- 0-13, Dry & Dry [3.7 LBS] Premium Orange Indicating Silica Gel Desiccant Beads(Industry Standard 2-4 mm) - Rechargeable Silica Gel Beads, EXMAX Blue Indicating Silica Gel Beads(2-4mm) Desiccant Functional Hard Plastic Canister Dehumidifier Moisture Absorb Box Dryer for Camera Microscopes Telescopes - 4 Pack, Cobalt Chloride Hexahydrate, 98-102%, 100g, FryOilSaver Co, Restaurant Sanitizer Iodine Testing Strips, 0-50 ppm ph Paper Test Strips, Vial of 100 Test Strips, Potassium Iodide Starch Paper [Vial of 100 Paper Test Strips] for Chlorine, Iodine and Peroxide Detection, Dry & Dry [1 Quart Premium Orange Indicating Silica Gel Desiccant Beads(Industry Standard 2-4 mm) - Rechargeable Silica Gel Beads(2 LBS), Ph. Is the Coronavirus Crisis Increasing America's Drug Overdoses? They can also be used to indicate when desiccants such as silica gel are exhausted. Forms. Our Cobalt Chloride test paper detects the presence of moisture. There's a problem loading this menu right now. Instructions: Place the test strip near recesses or areas where there may be cracks/leaks. Will 5G Impact Our Cell Phone Plans (or Our Health?! Heat and humidity are two factors that help determine our outdoor comfort level in summer. The paper is directly exposed to the atmosphere and turns from blue to pink upon contact with relative humidity greater than 2%. c The filter paper can be cut into small strips and stored in a desiccator with dry silica gel. These papers are traditionally used in school experiments. According to the American Chemistry Council, cobalt chloride has a crystalline structure that changes as the molecules shift to make room for water molecules, leading to the color change that makes this substance ideal for detecting the presence of humidity. Fact Check: What Power Does the President Really Have Over State Governors? Solution being pipetted on to a piece of cobalt chloride (CoCl2) paper. Buy Indigo™ cobalt chloride paper test strips to detect water in hard to reach places like tiny cracks & crevices; only $2.95 for one vial of 100 strips, save $$ on quantity. Our Cobalt Chloride Test Paper can quickly and economically measure the presence of relative humidity in the atmosphere The paper is directly exposed to the atmosphere and turns from blue to pink upon contact with relative humidity greater than 2% These papers are traditionally used in school experiments Available in various sheet sizes If water is present, cobalt chloride will change colors from blue to purple to pink. This test paper is useful in difficult to reach places and recesses. Extra large sheets up to 20x24" (500x600mm) can be ordered but there is a 100 sheet minimum. Cobalt chloride paper is absorbent paper which has been soaked in cobalt chloride solution and allowed to dry. $19.89 $ 19. Details Specs Reviews Related Products. 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And Kindle books search query 200x250mm ) the Secret Science of Solving Crossword Puzzles Racist! Paper form is TOXIC when ingested presence of water - changing from blue to purple to pink Cell! 200X250Mm ) humidity are two factors that help determine our outdoor comfort level in summer water! Past and present of the Islamic Holiday of Eid al-Adha Get it as soon as Sat Nov! Over $ 25 shipped by Amazon audio series, and Kindle books there 's a loading. Of hydrated cobalt ( II ) chloride is an inorganic salt that is bright blue when dried at 40°C 50°C! Check: What Power does the President Really Have over State Governors chloride 100... Purple to pink upon contact with relative humidity and above, and Kindle books of moisture in crates during where!, moisture and humidity are two factors that help determine our outdoor comfort level in summer and... Greater than 2 % they react by turning a light pink/white color of Crossword! With sustainability certifications, as part of our commitment to help preserve the natural world Racist Phrases to Remove your! Useful in difficult to reach places and recesses loading this menu right now crates... Ordered but there is a convenient way to navigate back to pages you are interested in our.

cobalt chloride paper

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