Keywords

Aqua Regia (s.s.)

Keyword Definition

In the strict sense, aqua regia is a mixture of 3 parts HCl to 1 part HNO₃.

Hierarchical classification

Decomposition >> Aqueous dissolution >> Acid >> Moderate Acid >> Aqua Regia (s.l.) >> Aqua Regia (s.s.)

Children

None

Category: Decomposition techniques

The different kinds of analytical decompositions have been classified hierarchically.Examples: “fusion”, “acid”Taken from the “Analytical_Decompositions_SHARED” database table.

Index	Suite ID	Suite Name
1	135	Chemex ICP-AES (Hg ppm) (33 elements)
2	364	GSC (stream sediments) AAS (As, Sb; hydride formed with a Na borohydride reducing agent)
3	365	GSC (stream sediments) AAS (Hg; vapour atomized in a silica heated tube)
4	418	Barringer (lake and stream sediment) AAS (Sb; hydride evolution) - 3ml conc
5	422	Bondar Clegg (lake and stream sediment) AAS (Sb; hydride evolution) - 3ml conc
6	447	Chemex (lake and stream sediment) AAS (Sb; hydride evolution) - 3ml conc
7	486	Bondar Clegg (stream sediment) AAS (Sb - 1 ml aliquot removed)
8	596	Acme Laboratories ICP-AES, 29 elements; aqua regia digestion
9	597	Acme Laboratories ICP-AES, 6 elements (As, Sb, Bi, Ge, Se, Te); aqua regia digestion, hydride generation.

Index	Package ID	Package Name
1	87	Chemex ICP-AES (Hg ppm) (33 elements)
2	279	Acme ICPES aqua regia, 29 elements + 6 by hydride evolution
3	280	Acme ICPES aqua regia, hydride evolution
4	309	Bondar Clegg (NGR BC stream sediment) AAS (8+6), Ba (XRF), CVAAS (Hg), W, LOI, F, U (10**12)
5	381	GSC (stream sediments) AAS (As+ Sb+Cd+Ba), CVAAS (Hg), COL (P₂O₅)
6	396	Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), COL (W), LOI500, ISE (F), NADNC (U)
7	398	Barringer (NGR stream sediment, NB, 1985) AAS (8+7), CVAAS (Hg), COL (W), LOI500, ISE (F), U
8	400	Barringer (NGR lake sediment) AAS (8+Cd+As+Mo+V+Sb), CVAAS (Hg), LOI500, ISE (F), NADNC(U)
9	401	Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI500, NADNC(U)
10	402	Bondar Clegg (NGR stream sediment) AAS (Sb, hydride evolution)
11	403	Bondar Clegg (NGR stream sediment) AAS (8+5), CVAAS (Hg), COL (W), U
12	405	Barringer (NGR stream sediment, BC, 1985) AAS (8+7), CVAAS (Hg), COL (W), LOI500, ISE (F), U
13	406	Barringer (NGR stream sediment) AAS (8+7, CVAAS (Hg), COL (W), LOI500, ISE (F), U
14	407	Barringer (NGR lake sediment) AAS (Sb), ISE (F)
15	408	Barringer (NGR lake sediment) AAS (Sb)
16	409	Barringer (NGR stream sediment) AAS (Cd+As+Sn+Sb+Mo+V), CVAAS (Hg), LOI, ISE (F), U
17	412	Bondar Clegg (NGR stream sediment) AAS (8+7), CVAAS (Hg), W, LOI, F, U
18	413	Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, F, U(5**10)
19	415	Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, U(5**10)
20	416	Chemex (NGR lake sediment) AAS (8+5), CVAAS (Hg), COL (W), LOI, NADNC (U-5**10)
21	417	Chemex (NGR stream sediment) AAS (8+5), CVAAS (Hg), COL (W), LOI, NADNC (U-5**10)
22	419	Bondar Clegg (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, F, U(5**10, He detector, 20s, d.l.=0.5)
23	421	Bondar Clegg (NGR lake sediment) AAS 8+6+Ba (HCLO₄ only)), CVAAS (Hg),W, LOI, F, U(10**12)
24	422	Bondar Clegg (NGR stream sediment) AAS (8+6), Ba (HClO₄ only), CVAAS (Hg), W, LOI, F, U(10**12)
25	423	Bondar Clegg (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, F, U(10**12)
26	426	Bondar Clegg (NGR stream sediment) AAS (8+6), DCP (Ba), CVAAS (Hg), W, LOI, F, U
27	427	Bondar Clegg (NGR stream sediment) AAS (8+6), DCP (Ba), CV (Hg), COL (W), LOI at 500°C, F, U
28	429	Bondar Clegg (NGR lake sediment) AAS (8+5), CV (Hg), LOI at 500°C, F, U - 10**12 flux
29	430	Barringer (NGR lake sediment) AAS (8+6), DCP (Ba), CV (Hg), LOI, W, F, U
30	432	Bondar Clegg (NGR lake sediment) AAS (8+7), CV (Hg), LOI, W, F, U
31	435	Bondar Clegg (NGR lake sediment) AAS (8+7), CV (Hg), LOI, W, F,
32	439	Bondar Clegg (NGR stream sediment) AAS (8+6), CV (Hg), LOI, F, U
33	440	Bondar Clegg (NGR lake sediment) AAS (8+3+(Mo+V: 2.5 ml conc)), CVAAS (Hg), LOI, F, U(10**12)

Date modified:: 2025-05-18