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Silica gel orange - Desiccant Sachets

25 g (10 × 10 cm), with indicator
Pack Qty.
Packaging
Desiccant Sachets Silica Gel Orange
Melting point (mp) >1000 °C
WGK 1

Desiccant sachet made of white long fiber paper with Silica gel orange filling. Regeneration is not possible.

Desiccant sachets protect valuable and sensitive goods against dampness.
Product details
Type analysis

€30.65/Pack Qty. 

excl. VAT. | 30 unit(s) per Pack Qty.

Art. No. N078.1

In stock
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from 6 Pack Qty. €29.12/Pack Qty.
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Product details


Desiccant sachets protect valuable and sensitive goods against dampness.

Properties:
  • Manufactured from white long fiber paper
  • Filling: Silica Gel Orange
  • The different sized bags and different volumes enable multi-purpose application
  • Colour change from orange to colourless at 15-20 wt% shows the degree of saturation of the sachet

Application examples

Used in packaging for storage and transport to protect sensitive electronic instruments, equipment, machine parts, chemical products and goods against dampness.



Silica gel orange - Desiccant Sachets 25 g (10 × 10 cm), with indicator

Technical Information
Regeneration not possible, as the long fibre paper is not temperature resistant 
Silica gel orange - Desiccant Sachets
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Order No. Pack Qty. Packaging Price Quantity
N078.1 30 unit(s) 25 g sachets (10 x 10 cm) €30.65
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Selected quantity:   0
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General information

Desiccants

Desiccants can absorb water and bind it chemically (reversibly or irreversibly) or physically. The main desiccants can be subdivided into four categories:

• non-renewable chemical desiccants
• renewable chemical desiccants
• silica gels
• molecular sieves


Drying methods for solvents

Solvent Molecular

sieve
Potassium

carbonate
Calcium

chloride
Phosphous

pentoxide
Acetic acid - - - +
Acetic acid anhydride - - + -
Acetic acid ethyl ester 4 Å + - +
Acetic acid methyl ester 4 Å + - +
Acetone 3 Å + + -
Acetonitrile 3 Å + + +
Benzene 4 Å - + -
1-Butanol - + - -
2-Butanol - + - -
1-Butanone - + + -
Chloroform 4 Å - + +
Cyclohexane 4 Å - - -
Dichloremethane 4 Å - - -
Diethylether 4 Å - + -
Diisopropyl ether 4 Å - + -
Dimethyl formamide 4 Å - - -
Dioxan 4 Å - + -
Ethanol 3 Å - - -
Ethyle formate - - + -
n-Hexane 4 Å - - -
Methanol 3 Å - + -
2-Propanol 3 Å - - -
Pyridine 4 Å - - -
Tetrahydrofurane 4 Å - + -
Toluene 4 Å - + -
Trichloroethylene - + - -
Xylene (Isomer compound) 4 Å - + -

Silica gels protect moisture sensitive goods or chemicals during storage and transport. They are suitable for drying virtually all gases and solids.

Silica gels have a broad spectrum of application in the laboratory and in technical and industrial sectors:

  • Possible applications in the laboratory are in desiccators, drying towers and in absorption tubes
  • In the industrial sector they are mainly used in drying plants and with various types of packaging
  • Are not suitable for drying liquids and alkaline substances


In order to achieve low residual water content over the silica gel, the capacity can only be utilised partially. The less silica gel is loaded with water the more intensively it dries. For example, to achieve a residual water content of 1 mg/l the loading must not be higher than 5,2 g water / 100 g silica gel.


Regeneration:

Is not possible for the desiccant bags, as the long fiber paper is not temperature-stable.


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Type analysis

Adsorptive capacity
20 % rel. humidityapprox. 10 %  
40 % rel. humidityapprox. 19 %  
50 % rel. humidityapprox. 23 %  
Colour change from orange to colourless. Regeneration is not possible.

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