Jiangxi Voda Chemical Co., Ltd.
Main products:Chemical Packing
Products
Contact Us
  • Contact Person : Ms. Liu Dayana
  • Company Name : Jiangxi Voda Chemical Co., Ltd.
  • Tel : 86-799-6669955
  • Fax : 86-799-6669909
  • Address : Jiangxi,Pingxiang,NO.586, E Hu Administrative agency,Economy & Development Zone,
  • Country/Region : China
  • Zip : 337000

Type A indicator blue silica gel size: 3-5mm, 4-6mm, etc

Type A indicator blue silica gel size: 3-5mm, 4-6mm, etc
Product Detailed
blue silica gel 1. Professional manufactuer of silica gel 2. competitive price with superior quality Welcome to contact us

Blue silica gel

Characteristics

Color-Variable Silica Gel

 1  In the form of spherical or irregularly-shaped grains, the gel is currently presented purple, orange or yellow.

2   With silicon dioxide as the chief ingredient, the product performs all the functions of blue silica gel but does not contain cobalt chloride and is therefore innocuous and pollution-free,

3   Its color varies as humidity changes.

Use:

Mainly for drying and indicating humidity of precision instruments, medicine, petrol chemicals, foodstuff, clothing, leather.

 

Technical Data:

Item

Blue Silica Gel

Typical values

 

Adsorption

Capacity %

 

RH=20%

8.0min

8min

RH=35%

13.0min

13min

RH=50%

20.0min

22min

RH=90%

30.0min

35min

Rattler loss%

10.0max

10.0max

Qualified size ratio %

 96min

 96min

Loss on heating %

5.0max

5.0max

Color

RH=20%

blue or light blue

eligibility

RH=35%

purple or purplish red

eligibility

RH=90%

light red

eligibility

 

Size  :1-3mm,2-4mm,3-5mm,4-8mm   

 

Packag: 25kg compound bag or 25kg drum, special packing as requirements

 

Type A indicator blue silica gel size: 3-5mm, 4-6mm, etc



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