macro-pored silica gel

macro-pored silica gel

USD $1,000 - $2,000 /Metric Ton

Min.Order:5 Metric Tons

Supply Ability:
50 Ton / Tons per Month
Port:
QINGDAO
Payment Terms:
T/T

Quick Details View All >

CAS No.:
112926-00-8
Other Names:
silican
MF:
h203si
EINECS No.:
231-545-4
Purity:
98%
Place of Origin:
Shandong, China

Shandong Sanhe Industrial Group Co., Ltd.

Business Type: Manufacturer,Trading Company
Shandong China
Main Products: Silica gel ,Textile ,Petroleum equipment ,Laminate flooring

Product Details

Specifications

macro-pored silica gel

 

Characteristics

Color: white. 

Shape: pellet or lump
Average pore diameter: 8.0-10.0 nm.

Specific surface area: 300-400 m2/g.
Pore volume:0.8-1.0 ml/g. specific heat:0.92 KJ/kg. oC.
Thermal conductivity: 0.167 KJ/m.hr. oC.

 

Use
used for moisture proof packing;
used for dehydration and purification of industrial gases;
used for removing the organic acids and high polymers in the insulation oils;
used for adsorbing the high molecular proteins in the fermented products during the industrial fermenting process;
used as catalysts and catalyst carriers, etc;

Technical data

Item

specifications

Macro-pored spherical bead silica gel

Typical

value

Superior class

First class

Qualified class

4-8

mm

2-5

mm

4-8

mm

2-5

mm

4-8

mm

2-5

mm

Qualified size ratio , % ≥

94

90

100

Rattler loss % ≤

4

6

6

8

8

10

0.5

Bulk density, g/L ≥

400

440

Pore volume, mL/g ≥

0.85

0.75

0.72

0.91

Qualified ratio of spherical

granules, %

78

75

93

Loss on heating , % ≤

5

2.4

             

Size:0.51.5mm25mm35.5mm48mm.

Packing:15kg per compound bag or 300kg per container bag.

Note:Packing and size may be customized per your specific requirements.

Contact Supplier

Mr. Bob and Andy Si Manager Chat Now
Telephone
86-546-2881061
Mobile
008613280356588
Fax
86-546-2881602
Address
No.288, Zhongxing Road, Kenli County Shandong

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