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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 1344-28-1
  • Other Names: desiccant
  • MF: Al2O3
  • EINECS No.: 215-691-6
  • Purity: 93%
  • Place of Origin: Shandong, China (Mainland)
  • Type: Adsorbent
  • Adsorbent Variety: Activated Carbon
  • Usage: Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
  • Brand Name: YH
  • Model Number: YH-01
  • color: white ball
  • size: 1-3mm,3-5mm,5-8mm
  • bulk density: 0.68-0.75 g/ml
  • surface area: 300 m2/g
  • Certificate: ISO9001
  • Application: air dryer

Packaging & Delivery

Packaging Details: 25kg/bag for YH high quality activated alumina desiccant
Delivery Detail: Shipped in 7 days after payment

YH high quality activated alumina desiccant

Product Description

 White activated alumina absorbent white sphere , odorless, tasteless, non-toxic,

insoluble in water and alcohol, regular in particle size, smooth at surface, with high

mechanical strength and strong adsorption of moisture, not expanding and cracking 

after adsorbing water, original shape kept.

KA401

KA402

KA403

KA404

KA405

Appearance

White, Sphere, No Odor, Insoluble In Water, Innocuous

Crystal Type

x-p

x-p

y

y

x-p

Chemical Composition

Al2O3 %

≥93

≥93

≥93

≥93

≥90

Na2O %

≤0.3

≤0.3

≤0.5

0.15-0.3

≤0.3

LOI

%

6-8

6-8

≤8

≤5

6-8

Bulk Density

g/ml

0.68-0.72

0.70-0.75

0.65-0.75

0.70-0.80

0.68-0.72

Surface Area

m2/g

≥300

≥300

250-280

≥280

≥350

Pore Volume

ml/g

0.30-0.45

0.30-0.42

0.40-0.46

0.40

0.30-0.50

Static Absorption (RH=60%)

%

Water Absorption
17-19

Fluorine Absorption
0.12

Water Absorption
50

Water Absorption
50-70

Water Absorption
17-19

Active

%

 

 

56-62

 

 

Attrition Loss

%

≤1.0

≤1.0

≤1.0

≤0.4

≤0.8

Crushing Strength (N/Particle)

0.4-1.2

 

≥30

 

 

 

1-2

≥40

≥40

 

 

 

2-3

≥60

≥60

 

 

 

3-5

≥100

 

≥100

≥100

≥100

4-6

≥120

 

≥130

≥120

≥110

5-7

≥160

 

 

 

 

6-8

≥180

 

 

 

 

 KA401: is for as adsorbent

KA402: is for defluorinating

KA403: is for absorption in producing hydrogen perixide (H2O2

KA404: is for catalyst carrier

KA405: is for dehydrating and drying in air seperation etc.

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