Pseudo Boehmite for Low Sodium Boehmite Alumina As Catalyst Carrier To Produce Petroleum
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Post Date:
Oct 31,2025
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Expiry Date:
Dec 30,2025
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Detailed Description:
Cas No. :1344-28-1
Quantity: 500Kilograms
Specs:BET:240-380m2/g SIO2: 0.06-2.0 Na2O: Max0.0
Price:3.99 USD Kilograms
Payment Method: L/C,T/T
Pseudo Boehmite for Low Sodium Boehmite Alumina As Catalyst Carrier To Produce Petroleum
Detailed Product Description
Color: White Powder BET: 240-380m2/g
SIO2: 0.06-2.0 Na2O: Max0.08
Fe2O3: 0.02 Dry Basis: Min70
Cas No: 1344-28-1
Product Performance
Non-toxic, tasteless, odorless, white gel (wet) or powder (dry), high crystal phase purity, good peptization performance, strong adhesion, has the features of thyrotrophic gel.
Main Use
This product is mainly used as catalyst carrier to produce petroleum, chemical environmental protection and other industries, e.g., used as hydrogenation catalyst carrier, methanation catalyst carrier, vehicle tail gas treatment carrier.
Pseudoboehmite is an aluminium compound with the chemical composition AlO(OH). It consists of finely crystalline boehmite. However, the water content is higher than in boehmite.
Item Pole Volume Specfic Surface Dry
Basis
SiO2 Dispersion
index
Na2O Fe2O3
M1/g M2/g % % % % %
HYN_001 0.70-0.90 240-320 70±1 <0.06 <0.08 <0.02
0.90-1.10 280-340 70±1 <0.06 <0.08 <0.02
HYN_002 0.70-1.10 240-380 70±1 0.5-2.0 <0.08 <0.02
0.70-1.10 280-400 70±1 2-4 <0.08 <0.02
0.80-1.20 220-400 70±1 >4 <0.08 <0.02
HYN_003 0.70-1.20 200-300 70±1 <0.02 <0.01 <0.01
HYN_004 0.37-0.45 240-280 >60 <0.06 >96 <0.10 <0.02
0.37-0.45 240-280 >60 <0.06 >96 <0.05 <0.02
Pseudoboehmite
Pseudoboehmite is an aluminium compound with the chemical composition AlO(OH). It consists of finely crystalline boehmite. However, the water content is higher than in boehmite.
Item
Pole Volume
Specfic Surface
DryBasis
SiO2
Dispersionindex
Na2O
Fe2O3
M1/g
M2/g
%
%
%
%
%
HYN_001
0.70-0.90
240-320
70 ± 1
<0.06
<0.08
<0.02
0.90-1.10
280-340
70 ± 1
<0.06
<0.08
<0.02
HYN_002
0.70-1.10
240-380
70 ± 1
0.5-2.0
<0.08
<0.02
0.70-1.10
280-400
70 ± 1
2-4
<0.08
<0.02
0.80-1.20
220-400
70 ± 1
>4
<0.08
<0.02
HYN_003
0.70-1.20
200-300
70 ± 1
<0.02
<0.01
<0.01
HYN_004
0.37-0.45
240-280
>60
<0.06
>96
<0.10
<0.02
0.37-0.45
240-280
>60
<0.06
>96
<0.05
<0.02
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CAS Registry Number:
1344-28-1
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Synonyms:
;alpha-Alumina;Aluminumoxidegammamodmicron;Aluminamesh;alpha Alumina;Aluminium oxide;Aluminium oxide,active;oxo-oxoalumanyloxy-alumane;dialuminum oxygen(-2) anion;Aluminium oxide wafer;;corundum, artificial;Corundum (lattice spacing, other parameters);activated alumina;alumina activated;activated alumina ball;activated alumina desiccant;Ultrafine Alumina;
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Molecular Formula:
Al2O3
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Molecular Weight:
101.9613
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Molecular Structure:
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Hazard Symbols:
Xi:;
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Risk Codes:
R36/37/38:;
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Safety Description:
S24/25:;
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