Description
Orange silica gel mainly used as a desiccant, humidity indicator,
indicating dry degree and environmental humidity. Widely used in
household appliances, food, clothing, leather, petrochemical
industry, pharmaceutical, aerospace, military industry, instrument
industry, etc.
Allochroic silica gel is divided into 3 types: blue silica gel,
cobalt-free blue silica gel, orange silica gel.
Orange silica gel (yellow to green) contains methyl violet, methyl
violet color from yellow to green between PH0.***0.5.
Storage: Temperature 5 to *5 degrees, humidity≤*0%, can\'t light or
radiation, airtight save, do not contact with air directly.
Orange silica gel can be regenerated, it will be returned to the
original color after heating-dehydration
