- According to Carolinas Poison Center, "silica gel is non-toxic, meaning that it is not poisonous if eaten. ... know when the beads are saturated. They work very...
2016年8月27日 — Only Indicating Silica Gel changes colour when it is saturated. This is usually coloured orange/yellow or blue. If you have white, colourless...
It is hard and translucent, but considerably softer than massive silica glass or quartz, and remains hard when saturated with water. ... if the silica gel should...
Silica gel displays its full colour change when it is saturated by holding 8-10% of its weight in moisture; at that point the silica gel should be changed or...
After receiving the product, we were very satisfied, got to know your company better, and found that you always adhere to the corporate philosophy of good faith, and we appreciate this attitude.