Al - Aluminum

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Element CCRMP
Material		 Concen-
tration		 Units Classification*
Al CZN-4 0.0715 % Certified
Al CPB-2 0.074 % Certified
Al no AD2 CCU-1d 0.191 % Certified
Al SCH-1 0.509 % Certified
Al WMS-1a 1.350 % Certified
Al UTS-2 2.71 % Certified
Al SO-3 3.05 % Certified
Al RTS-1 4.26 % Certified
Al SU-1b 4.30 % Certified
Al DS-1 4.48 % Certified
Al no AD2 RTS-3a 5.12 % Certified
Al UTS-3 5.8 % Certified
Al UTS-1 6.24 % Certified
Al UTS-4 6.29 % Certified
Al NZA-6 7.54 % Certified
Al NZA-5 10.85 % Certified
Al NZA-7 13.17 % Certified
Al NZA-2 23.81 % Certified
Al NZA-3 25.99 % Certified
Al NZA-4 26.65 % Certified
Al NZA-1 28.7 % Certified
Al2O3 MW-1 0.3 % Certified
Al2O3 SL-1 9.63 % Certified
Al2O3 SY-4 20.69 % Certified
Al CZN-3 0.10 % Provisional
Al RTS-4 0.339 % Provisional
Al RTS-2 0.83 % Provisional
Al FUS MP-1b 3.465 % Provisional
Al CH-4 7.73 % Provisional
Al2O3 FER-3 0.09 % Provisional
Al2O3 CCU-1c 0.34 % Provisional
Al2O3 FER-1 0.52 % Provisional
Al2O3 FER-4 1.70 % Provisional
Al2O3 WPR-1 2.95 % Provisional
Al2O3 FER-2 5.16 % Provisional
Al2O3 LKSD-4 5.9 % Provisional
Al2O3 LKSD-1 7.8 % Provisional
Al2O3 STSD-1 9 % Provisional
Al2O3 STSD-3 10.9 % Provisional
Al2O3 WGB-1 11.15 % Provisional
Al2O3 STSD-4 12.1 % Provisional
Al2O3 TILL-3 12.2 % Provisional
Al2O3 LKSD-2 12.3 % Provisional
Al2O3 LKSD-3 12.5 % Provisional
Al2O3 TDB-1 13.6 % Provisional
Al2O3 TILL-1 13.7 % Provisional
Al2O3 TILL-4 14.4 % Provisional
Al2O3 TILL-2 16 % Provisional
Al CLV-2 320 µg/g Informational
Al CLV-1 1430 µg/g Informational
Al TILL-3 10750 µg/g Informational
Al TILL-3 12000 µg/g Informational
Al TILL-1 18050 µg/g Informational
Al TILL-1 18883 µg/g Informational
Al TILL-4 20400 µg/g Informational
Al TILL-4 25200 µg/g Informational
Al TILL-2 27550 µg/g Informational
Al TILL-2 32600 µg/g Informational
Al AD2 CCU-1d 0.09 % Informational
Al OKA-1 0.9 % Informational
Al AD MP-1b 1.4 % Informational
Al  AD2 RTS-3a 2.5 % Informational
Al CT-1 2.9 % Informational
Al PTA-1 2.91 % Informational
Al TLG-1 3 % Informational
Al DH-1a 3.44 % Informational
Al BH-1 3.5 % Informational
Al TPO-1 3.51 % Informational
Al DL-1a 5.25 % Informational
Al MP-2 5.4 % Informational
Al CD-1 5.5 % Informational
Al MA-3a 6 % Informational
Al MA-1b 6.11 % Informational
Al RL-1 6.5 % Informational
Al BL-2a 6.62 % Informational
Al MA-2c 6.70 % Informational
Al BL-4a 6.75 % Informational
Al TLS-1 6.92 % Informational
Al BL-2 7.3 % Informational
Al BL-3 7.3 % Informational
Al KZK-1 7.37 % Informational
Al NBM-1 7.86 % Informational
Al TAN-1 8.16 % Informational
Al BL-5 6 % Informational
Al2O3 UMT-1 4.4 % Informational
Al2O3 GTS-2 12 % Informational
Al2O3 OKA-2 0.82 % Informational
Al2O3 CUP-1 7.9 % Informational
Al2O3 HV-2 16.4 % Informational

 

*Classification of the results by level of agreement

All concentration values are derived from an interlaboratory measurement program. Samples are sent to many laboratories, typically twenty to forty, and the results are analyzed statistically to determine the mean and other statistical parameters.

Certified: The value is calculated from a minimum of 10 sets of data that fulfill specific statistical criteria regarding agreement.

Provisional: The value is calculated from 8 or 9 sets of data that fulfill specific statistical criteria regarding agreement; or alternatively, more than 9 sets of data that do not fulfill the specific statistical criteria required for certification.

Informational: The value is calculated from 7 or fewer sets of data.

Note: Because of different digestion methods used, a single material may show different concentrations for a specific element. Details about methods are provided on the certificate and in the report.