| 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.
The product, based on blue gum color-changing silica gel, is orange and made from fine porous silica gel infused with an inorganic salt mixture. It utilizes new non-toxic compound dyes to eliminate pollution from dyes and discoloration agents, making it an environmentally friendly option with excellent adsorption performance.
Primarily used as a desiccant and indicator of desiccant saturation levels in sealed packaging, the product is ideal for maintaining the relative humidity of space medium in precision instruments, general packaging, and instruments vulnerable to moisture.
Company Name: Lianyungang Chemsize International Trading Co., Ltd.
| 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 our High Adsorption Orange Silica Gel for Power in sizes ranging from 1-3mm, 2-4mm, to 3-5mm. Ideal for desiccant packs and chromatography columns.
High Adsorption Orange Silica Gel for Power, available in 2.5kg bags. Ideal for desiccant packs, chromatography, and more.
Our Silica Gel Factory is certified by the Quality Management System Certificate ISO9001, Environmental Management System Certificate ISO14001, and Occupational Health and Safety Management System Certificate ISO45001. Additionally, we have passed SGS REACH SVHC, ROHS, and DMF tests.
Choose from 25kg or 500kg bags, Jumbo bags, Drums, or Pallets for High Adsorption Orange Silica Gel for Power by Lianyungang Chemsize International Trading Co., Ltd.
Particlesize, packaging, moisture, and specifications can be customized.
Other silica gel types available: white silica gel type A, type B, Type C, silica gel package.
Lianyungang Chemsize International Trading Co., Ltd.
Blue silica gel is an excellent primary desiccant, perfect for applications requiring visual moisture control. Chemsize silica gel beads are infused with a moisture indicating solution, turning them deep blue when dry and changing color as they absorb moisture.
Type A silica gel is a transparent or translucent particle with high mechanical strength and good wear resistance. It is ideal for drying, moistureproofing, and various other applications.
Mainly used for drying, moistureproofing, 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 High Adsorption Orange Silica Gel for Power in sizes ranging from 1-3mm to 3-5mm. Ideal for desiccant packs and chromatography columns.
Choose from 25kg or 500kg bags of High Adsorption Orange Silica Gel for Power by Lianyungang Chemsize. Ideal for desiccant packs and sorbent material.
Introducing our Chemsize Blue Silica Gel, a high-quality desiccant product perfect for moisture absorption.
For any inquiries or assistance, please contact us at Lianyungang Chemsize International Trading Co., Ltd.
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