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Detail
GBW13909
CRMs for Specific Surface Area, Total Pore Volume and Pore Diameter of Mesoporous SiO
2
5g
$350.00
Status
Now selling
Delivery
Normal
Expire Date
2027-07-31
Out of stock
Quantity:
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+
Count exceeds stock
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Code
GBW13909
Description
CRMs for Specific Surface Area, Total Pore Volume and Pore Diameter of Mesoporous SiO
2
Certificate
NMI Service Identifier
Measurement Service Sub-Category
Certified Value
Certified Uncertainty
Unit
Memo
specific surface area
511
15
m
2
/g
total pore volume
0.806
0.021
cm
3
/g
average pore size
6.31
0.10
nm
BJH the most probable aperture
5.37
0.08
nm
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