Cobalt chloride silica gel10/19/2023 ![]() Shop now for b ulk silica gel.Īs always, please be in touch if you have any questions. Envirogel indicates an orange/yellow colour when. It has the same moisture absorption capacity and the indicating beads turn from Orange. Harga: Silica Gel Blue 1Kg New Packing With Double KlipRp53.835: Harga: Silica Gel Blue Biru Curah 1KGRp47.000: Harga: Silica Gel Blue 1Kg / Gel Silika Biru 1 KgRp50.000: Harga: Silica Gel Blue 1KG Gel Silika Biru 1KG Silica Gel ImportRp48.200: Harga: silica gel blue 1 kg (boleh pilih 1 2 atau 5 gr per sachet)Rp89. However, caution should be taken to keep the product. Yellow silica gel beads use phenolphthalein to change green when saturated.īoth products are available in 55 lbs bags with free shipping at truly exceptional prices, if you're needing the material in bulk. Envirogel Envirogel desiccant is the latest alternative to blue (cobalt chloride) indicating silica gel. A Reformulated Silica Gel without Cobalt Chloride is now available. Rest assured, the contents of the packet, silica gel, is basically sand and it is not harmful if swallowed. ![]() White indicating silica gel beads have no color change properties at all. For good reasons, she didn't want blue desiccant beads sitting around the house.īut now I've added two silica gel desiccant products that contain no cobalt chloride and can be considered for humidity control applications where human exposure is a concern. Orange indicating beads are best for applications where color change is desired and the material may be exposed to food or medicine. Blue indicating silica gel should be avoid in food, pharmaceutical, and other applications where human ingestion may occur. The woman said that she had pets and small children. The color indicator is cobalt chloride, a carcinogen. The blue-to-pink indicator in these beads is cobalt chloride, which may pose risks to human health if ingested. Unfortunately at the time I only offered blue indicating beads. Silica gel beads adsorb humidity whether they're in a compressed air dryer or handing from a mesh bag in a closet. These Silica Gel Dehumidifier desiccant canisters do NOT contain Cobalt (II) Chloride (Indicating Silica Gel that is usually Blue in color which has been. ![]() It's not an application I typically seek out, but, hey, why not? A woman in California recently emailed, saying she wanted to use silica gel beads to dehumidify a closet in her coastal home. Silica Gel Blue semi-transparent glassy substance containing an indicator as Cobalt Chloride a heavy metal salt.
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