Home > Chemicals > Chemical Auxiliary & Catalyst > Desiccant & Sorbent > Cobalt-free Color-changing Silica Gel 2-4mm 3-5mm Orange Silica Gel Orange to Green

Cobalt-free Color-changing Silica Gel 2-4mm 3-5mm Orange Silica Gel Orange to Green

Cobalt-free Color-changing Silica Gel 2-4mm 3-5mm Orange Silica Gel Orange to Green photo-1
Cobalt-free Color-changing Silica Gel 2-4mm 3-5mm Orange Silica Gel Orange to Green photo-2
Cobalt-free Color-changing Silica Gel 2-4mm 3-5mm Orange Silica Gel Orange to Green photo-3
US$ 2100 - 2300 MOQ: 1 Ton
Key Specifications
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Kind:
Silica-Gel Desiccant
Sorbent:
Silica Gel
Desiccant:
Physical Desiccant
Payment & Shipping
Payment Methods:
Port of Shipment:
qingdao
Delivery Detail:
15 days
Kind Silica-Gel Desiccant
Sorbent Silica Gel
Desiccant Physical Desiccant
Shape Beads
Drying Method Static Drying
Origin Qingdao, China

In 1998, the European Union identified cobalt chloride as a class II carcinogen, blue gum containing cobalt chloride has been banned in Europe and the United States and phased out, in order to meet the needs of the market, the development of cobalt-free environmental color-changing silica gel.

The research and development of the product is based on blue rubber color-changing silica gel, which is made of orange color-changing silica gel by dyeing the inorganic salt mixture. It adopts a new non-toxic compound dyeing agent, which fundamentally eliminates the pollution caused by dyeing agent and color-changing agent to the environment. The product has become a new generation of environmental protection products with its original technological conditions and good adsorption properties.

Product Tags: Cobalt-free color-changing silica gel , orange silica gel , orange to green silica gel

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Verified Business License
Business Type
Manufacturer
Year Established
2009
Annual Export Value
US$50 Million - US$100 Million
Product Certifications
ISO9001