REFERENCE MATERIAL CERTIFICATE OREAS MODEL: 994 FOR VERIFICATION OF THE CHEMICAL ANALYSIS PROCESSES COPPER CONCENTRATE SAMPLE OF 30% CONCENTRATION SOLD IN 10 GRAMS ENVELOPES 601619
REFERENCE MATERIAL CERTIFICATE OREAS MODEL: 994 FOR VERIFICATION OF THE CHEMICAL ANALYSIS PROCESSES COPPER CONCENTRATE SAMPLE OF 30% CONCENTRATION SOLD IN 10 GRAMS ENVELOPES 601619
REFERENCE MATERIAL CERTIFICATE OREAS MODEL: 992B FOR VERIFICATION OF THE CHEMICAL ANALYSIS PROCESSES 45% CONCENTRATION COPPER SULFIDE SAMPLE MARKETED IN ENVELOPES OF 50 GRAMS 601673
REFERENCE MATERIAL CERTIFICATE OREAS MODEL: 992B FOR VERIFICATION OF THE CHEMICAL ANALYSIS PROCESSES 45% CONCENTRATION COPPER SULFIDE SAMPLE MARKETED IN ENVELOPES OF 50 GRAMS 601673
16-August-2021
3822003000
REFERENCE MATERIAL CERTIFICATE OREAS MODEL: 992B FOR VERIFICATION OF THE CHEMICAL ANALYSIS PROCESSES 45% CONCENTRATION COPPER SULFIDE SAMPLE SOLD IN 10 GRAMS ENVELOPES 601672
REFERENCE MATERIAL CERTIFICATE OREAS MODEL: 992B FOR VERIFICATION OF THE CHEMICAL ANALYSIS PROCESSES 45% CONCENTRATION COPPER SULFIDE SAMPLE SOLD IN 10 GRAMS ENVELOPES 601672
06-October-2022
2616901000
GOLD ORE AND ITS CONCENTRATES 30 BAGS EACH 1 TM OF BOLIVIAN ORIGIN. FOR PROCESSING CAUSE: EXCHANGE AND/OR DIRECTION OF FINAL LAWS. AU: 14.00 GR/TN; BATCH: LJ-222 HUMIDITY: 14.06% ACCORDING TO THE CONTRACT PAYABLE ELEMENTS: AU AG. PENALIZABLE ELEMENTS: COPPER AND ARSENIC.
GOLD ORE AND ITS CONCENTRATES 30 BAGS EACH 1 TM OF BOLIVIAN ORIGIN. FOR PROCESSING CAUSE: EXCHANGE AND/OR DIRECTION OF FINAL LAWS. AU: 14.00 GR/TN; BATCH: LJ-222 HUMIDITY: 14.06% ACCORDING TO THE CONTRACT PAYABLE ELEMENTS: AU AG. PENALIZABLE ELEMENTS: COPPER AND ARSENIC.