| Customization: | Available |
|---|---|
| CAS No.: | 112926-00-8 |
| Formula: | Msio2.Nal2o3.Xh2o |
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The European Union classified cobalt chloride as a Class II carcinogen in 1998. Blue gum containing cobalt chloride has been banned in Europe and the United States. To address market demands, cobalt-free environmental discoloration silica gel was developed.
This product is based on blue gum color-changing silica gel. Orange color-changing silica gel is made from fine porous silica gel infused with an inorganic salt mixture. It utilizes new non-toxic compound dyes to eliminate pollution caused by dyes and discoloration agents, making it an environmentally friendly solution.
This product is primarily used as a desiccant and indicator of desiccant saturation levels in sealed packaging. It is suitable for maintaining the relative humidity of the environment in precision instruments, general packaging, and instruments vulnerable to moisture.
| Items | Indicators | |||
| Orange to colorless | Orange to blackish-green | |||
| Amount of adsorption % ≥ | RH50% | 20 | 20 | |
| RH80% | 30 | 30 | ||
| appearance | Orange or Orange-red | Orange or Orange-red | ||
| Loss on heating ≤% | 5 | 5 | ||
| Particle size pass rate % ≥ | 90 | 90 | ||
| Colour | RH50% | A slight yellow color | Dark blue or purplish blue | |
| RH80% | Colorless or yellowish | blackish-green | ||
| Note: Special requirements are subject to agreement | ||||
Discover Orange Silica Gel in 1-3mm, 2-4mm, and 3-5mm sizes for power transformers and animals. An effective desiccant for various applications.
2 bags of 5kg Orange Silica Gel for various uses. Ideal for power transformers and animals. High-quality desiccant for sale.
Our Silica Gel Factory is certified by:
Our products have passed SGS REACH SVHC, ROHS, and DMF tests, ensuring high quality and safety standards.
Discover our Orange Silica Gel available in bags of 25kg or 500kg, Jumbo bags, Drums, and Pallets. Ideal for Power Transformers and Animals. Buy now!
Notes:
Other silica gel types available: white silica gel Type A, Type B, Type C, and silica gel packages.
Company Name: Lianyungang Chemsize International Trading Co., Ltd.
Blue silica gel is an ideal primary desiccant that can be used alone or blended with other desiccants for applications requiring visual control of moisture. Chemsize silica gel beads are saturated with a moisture-indicating solution, turning deep blue when dry and changing color as it adsorbs moisture.
Type A silica gel is a transparent or translucent particle with high mechanical strength and good wear resistance. It is insoluble in water and inorganic acids, but soluble in hydrofluoric acid and strong caustic soda solutions.
Mainly used for drying and moistureproof, Type A silica gel can also serve as catalyst carriers, adsorbents, separators, and variable-pressure adsorbents.
| Items | Indicators | ||
| spherical | blocky | ||
| Adsorption capacity %≥ | RH20% | 8 | 8 |
| RH50% | 20 | 20 | |
| RH90% | 30 | 30 | |
| Bulk density g/l | 720 | 670 | |
| Loss on heating ≤% | 5.0 | 5.0 | |
| SiO2 ≥% | 98 | 98 | |
| Particle size pass rate ≥% | 90 | ||
| Note: Special requirements are subject to agreement | |||
Discover our Orange Silica Gel in sizes ranging from 1-3mm to 3-5mm. Ideal for power transformers and animal care, this desiccant ensures effective moisture control.
Choose from 25kg or 500kg bags of Orange Silica Gel for Power Transformers and Animals by Lianyungang Chemsize International Trading Co., Ltd.
Chemsize Blue Silica Gel is a high-quality desiccant product that is ideal for moisture absorption in various applications. Please note that due to the moisture indicator, it is not suitable for use with products intended for consumption such as food or pharmaceuticals.
For any further questions or inquiries, please feel free to contact us at Chemsize International Trading Co., Ltd.
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