Refined gold
Country of origin:
Uzbekistan
Production standart:
O'zDSt 610: 2009 grade Au-1
Production cycle:
Gold is purified by electrolysis.
1. The "dash" sign in the table means that impurities are determined, but not standardized
2. The “Total” column includes the sum of all determined impurities. The total share of all impurities should not exceed the indicator in the “Total” column for each brand of ingots.
3. The mass fraction of gold is determined by the difference between 100% and the amount of impurities indicated in the table.
2. The “Total” column includes the sum of all determined impurities. The total share of all impurities should not exceed the indicator in the “Total” column for each brand of ingots.
3. The mass fraction of gold is determined by the difference between 100% and the amount of impurities indicated in the table.
99,99
Au-1
0,005
0,0005
0,0005
0,0005
0,0005
0,0005
0,0005
0,0005
0,0005
0,0005
0,0005
0,0005
0,0005
0,0005
0,01
Brand indictaion
999,9
Ag
Pt
Pd
Cu
Pb
Fe
Total
Gold, not less than
Chemical composition, % impurities no more than
Minimal purity
Zn
Bi
Sn
Mn
Ni
Sb
Rh
Cr
99,99
Au-2
0,005
0,001
0,003
0,001
0,001
0,001
0,001
0,001
0,001
0,0005
0,0005
0,0005
0,001
0,001
0,01
999,9
99,98
Au-3
0,015
0,005
0,005
0,005
0,001
0,001
0,001
0,001
0,001
0,0005
0,0005
0,0005
0,001
0,001
0,02
999,8
99,95
Au-4
0,035
0,005
0,010
-
-
-
-
-
-
-
-
-
-
0,002
0,05
999,5
The product information provided here is indicative and is subject to confirmation at the time the order is processed.