This sweeps-based CRM is produced from fine particulate material recovered from catalytic converter processing residues - including dust, fines, floor sweepings, and fragmented monolith particles. This material is lower in grade compared to a Monolith, but still valuable as a representation of real-world plant feedstock in the recovery and analysis of platinum group metals from end-of-life vehicle catalysts and is intended for use in method validation, quality control, and calibration of analytical instruments. The material is rich in platinum group elements (PGEs) - in particular platinum (Pt), palladium (Pd), and rhodium (Rh) - and offers a homogeneous and high-grade source for calibration and quality control. This certified reference material has been characterised using various total analytical methodologies. Matrix:
Contents
Analyte
CAS Number
Concentration
Unit
Additional information
Method
Analyt
Concentration/Purity/Value
Si-Unit
Text/Infomation
Method
Aluminium (Al)
[7429-90-5]
17,37 ± 0,52
wt.%
Various analytical methods
Barium (Ba)
[7440-39-3]
0,73 ± 0,033
wt.%
Various analytical methods
Calcium (Ca)
[7440-70-2]
0,58 ± 0,03
wt.%
Various analytical methods
Cerium (Ce)
[7440-45-1]
2,79 ± 0,249
wt.%
Various analytical methods
Chromium (Cr)
[7440-47-3]
0,361 ± 0,017
wt.%
Various analytical methods
Europium (Eu)
[7440-53-1]
0,49 ± 0,08
ppm
Various analytical methods
Iron (Fe)
[7439-89-6]
4,05 ± 0,059
wt.%
Various analytical methods
Holmium (Ho)
[7440-60-0]
0,24 ± 0,03
ppm
Various analytical methods
Lanthanum (La)
[7439-91-0]
0,462 ± 0,029
wt.%
Various analytical methods
Lutetium (Lu)
[7439-94-3]
0,11 ± 0,02
ppm
Various analytical methods
Magnesium (Mg)
[7439-95-4]
4,59 ± 0,273
wt.%
Various analytical methods
Manganese (Mn)
[7439-96-5]
0,05 ± 0,005
wt.%
Various analytical methods
Neodymium (Nd)
[7440-00-8]
0,307 ± 0,024
wt.%
Various analytical methods
Nickel (Ni)
[7440-02-0]
0,346 ± 0,019
wt.%
Various analytical methods
Phosphorus (P)
[7723-14-0]
0,355 ± 0,021
wt.%
Various analytical methods
Palladium (Pd)
[7440-05-3]
1724,1 ± 8,9
ppm
Various analytical methods
Praseodymium (Pr)
[7440-10-0]
0,14 ± 0,007
wt.%
Various analytical methods
Platinum (Pt)
[7440-06-4]
442,9 ± 5,1
ppm
Various analytical methods
Rubidium (Rb)
[7440-17-7]
15,5 ± 2,9
ppm
Various analytical methods
Rhodium (Rh)
[7440-16-6]
200 ± 2
ppm
Various analytical methods
Sulfur (S)
[7704-34-9]
0,258 ± 0,015
wt.%
Various analytical methods
Silicon (Si)
[7440-21-3]
17,1 ± 1,371
wt.%
Various analytical methods
Samarium (Sm)
[7440-19-9]
13 ± 2,5
ppm
Various analytical methods
Strontium (Sr)
[7440-24-6]
0,175 ± 0,02
wt.%
Various analytical methods
Tantalum (Ta)
[7440-25-7]
3,13 ± 0,61
ppm
Various analytical methods
Thulium (Tm)
[7440-30-4]
0,16 ± 0,015
ppm
Various analytical methods
Vanadium (V)
[7440-62-2]
64 ± 2,3
ppm
Various analytical methods
Tungsten (W)
[7440-33-7]
86 ± 9
ppm
Various analytical methods
Yttrium (Y)
[7440-65-5]
561 ± 64
ppm
Various analytical methods
Ytterbium (Yb)
[7440-64-4]
1,11 ± 0,14
ppm
Various analytical methods
Zinc (Zn)
[7440-66-6]
0,206 ± 0,034
wt.%
Various analytical methods
Zirconium (Zr)
[7440-67-7]
3,13 ± 0,226
wt.%
Various analytical methods
Miscellaneous
Certificate of Analysis (specimen)
Reference Material CoA specimen: for the current lot, please contact your customer service representative at info@labmix24.com
Product data sheet
View all available product details e.g. description, analytes/parameters, CAS Number, concentrations/values, sales unit/product format, method, source, transport information
