It even protects expensive leather items like jackets, shoes, and boots. Cobalt blue has a deep-blue color when it is dry. Cobalt chloride is a very heavy metal salt. Cobalt chloride-containing silica gel is an especially hazardous waste and should be disposed of as such to limit these harmful environmental effects. It induces or sustains a state of dryness (desiccation) in its vicinity. What is Silica Gel or Desiccant - Desiccant is a drying agent. It is purified and processed into either gra. The Blue Indicating Silica Gel is a granule that has been dipped or washed with concentrated cobalt chloride. - Silica gel is a a pure, vitreous, porous form of silicon dioxide made from sodium silicate. Cobalt chloride is a moisture indicator that is dark blue when dry and pink when saturated with water. Drop some in your camera bag to protect your valuable camera equipment. Blue Silica Gel has a translucent to semi-transparent appearance. Eating cobalt chloride-coated silica gel will likely cause nausea and vomiting. Put in your toolboxes to protect your precious tools from rusting. Thats right our orange to green indicating is made with NO cobalt chloride whatsoever Interteck has brought the ultra-easy color change to silica gel beads. It prevents all forms of rust, corrosion, oxidation, mildew, fungus, mold, etc. When used in closed places (where mold and fungus live and breed) silica gel whisks away moisture to create a protective environment of dry air. Our Indicating beads will turn from Yellow to Dark Green when the Silica Gel is about 60% absorbed with moisture. The older style (blue to pink) contains Cobalt Chloride, a possible carcinogen to humans. Orange indicating beads are best for applications where color change is desired and the material may be exposed to food or medicine. Now Cobalt Chloride free The 40 gram canisters now contain indicating gel that changes from orange to dark green when the silica gel needs to be recharged. Blue indicating silica gel should be avoid in food, pharmaceutical, and other applications where human ingestion may occur. Our Indicating Silica Gel is reformulated to remove Cobalt Chloride (II) which provides our customers with a safe Indicating Silica Gel Packet to use. The color indicator is cobalt chloride, a carcinogen. Our Indicating Silica Gel Packets do NOT contain Cobalt Chloride (II) (Indicating Silica Gel that is usually blue in color which has been linked as being possibly carcinogenic to humans and been labeled as hazardous material in some countries). Silica Gel Desiccant 2 Gram Indicating Packet
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |