Keywords

Loss on ignition

Keyword Definition

Loss on ignition

Category: Analysed quantities

Subcategory: Gravimetric

Keywords corresponding to analysed quantities.  The types of analysed quantities have been grouped into eleven different subcategories.Examples: “Au”, “pH”.Taken from the “Analytical_Quantities_SHARED” database table.  The subcategories are taken from the “Analytical_Quantity_Types_SHARED” database table.

Index Group Name Decomposition Technique
1    LOI | - | -    
2    LOI | NONE | ROOT   None   Technique
3    LOI | NONE | GRAV   None   Gravimetry
4    LOI | NONE | LOI   None   Loss on Ignition
5    LOI | NONE | LOI_500   None   Loss on Ignition, 500°C
6    LOI | NONE | XRAY_FLUOR   None   X-ray fluorescence
7    LOI | NONE | LOI_900   None   Loss on Ignition, 900°C
8    LOI | NONE | GRAV_INDUCT   None   Induction Furnace
9    LOI | NONE | Density   None   Density
10    LOI | NONE | CALC   None   CALCULATION
11    LOI | NONE | LOI/FEO   None   LOI FeO calculation
12    LOI | Fusion | ICP-ES   Fusion   IC plasma – emission spectroscopy
13    LOI | Unknown | ROOT   Unknown   Technique
14    LOI | BO2/B4O7 | ICP-MS/ES   Borate and/or tetraborate   ICP-MS and ICP-ES
15    LOI | Borate/HNO3 | ICP-MS/ES   Borate/tetraborate, plus HNO3   ICP-MS and ICP-ES
16    LOI | Multiple | MULTIPLE   Multiple   Multiple
ID Units Det. Limit Technique Decomposition
1    percent 1   Loss on Ignition, 500°C   None
2    percent 0.2   Loss on Ignition, 900°C   None
3    percent   Loss on Ignition   None
4    percent 1   Loss on Ignition, 500°C   None
5    percent 0.01   Gravimetry   None
6    percent   Gravimetry   None
7    percent 1   Loss on Ignition   None
8    percent   Technique   None
9    percent 1   Loss on Ignition, 500°C   None
10    relative percent   Density   None
11    percent 0.1   Loss on Ignition   None
12    percent   Loss on Ignition   None
13    percent 1   Loss on Ignition   None
14    percent 0.1   IC plasma – emission spectroscopy   Fusion
15    percent 0.2   Loss on Ignition, 500°C   None
16    unknown   Technique   Unknown
17    unknown   Technique   Unknown
18    unknown   Technique   Unknown
19    unknown   Technique   Unknown
20    unknown   Technique   Unknown
21    percent 0.05   Loss on Ignition   None
22    total percent   Multiple   Multiple
23    total percent   Multiple   Multiple
24    total percent   Multiple   Multiple
25    total percent   Multiple   Multiple
26    total percent   Multiple   Multiple
27    total percent   Multiple   Multiple
28    total percent   Multiple   Multiple
29    total percent   Multiple   Multiple
30    total percent   Multiple   Multiple
31    total percent   Multiple   Multiple
32    total percent   Multiple   Multiple
33    total percent   Multiple   Multiple
34    percent LOI   ICP-MS and ICP-ES   Borate and/or tetraborate
35    percent LOI   LOI FeO calculation   None
36    percent 0.1   Gravimetry   None
37    percent 0.2   Loss on Ignition, 500°C   None
38    percent 0.01   Loss on Ignition   None
39    percent 0.1   Loss on Ignition, 500°C   None
40    percent 0.01   X-ray fluorescence   None
41    percent 0.01   CALCULATION   None
42    percent 0.1   ICP-MS and ICP-ES   Borate/tetraborate, plus HNO3
43    percent 0.1   Induction Furnace   None
Index Suite ID Suite Name
1  19     Geoscience Labs, (OGS) Lithogeochemical Database: miscellaneous analytical methods
2  76     Bondar-Clegg LOI
3  102     Geoscience Labs, (OGS) MRD143 Lithogeochemical Database: miscellaneous analytical methods
4  103     Geoscience Labs, (OGS) MRD 155, Teck-Gauthier A1-A2, miscellaneous analytical methods
5  106     Geoscience Labs, (OGS) MRD 155, Teck-Gauthier A5, miscellaneous analytical methods
6  107     Geoscience Labs, (OGS) MRD 155,  Carscallen-Thornburn, miscellaneous analytical methods
7  108     Geoscience Labs, (OGS) MRD 155, Munroe-Currie, miscellaneous analytical methods
8  109     Geoscience Labs, (OGS) MRD 155, Timmins-intrusions, miscellaneous analytical methods
9  110     Geoscience Labs, (OGS) MRD 155, Clifford-intrusions, miscellaneous analytical methods
10  111     Geoscience Labs, (OGS) MRD 155, Ben Nevis-Katrine, miscellaneous analytical methods
11  112     Geoscience Labs, (OGS) MRD 155, Ben Nevis-Clifford, miscellaneous analytical methods
12  113     Geoscience Labs, (OGS) MRD 155, Tisdale, miscellaneous analytical methods
13  131     LOI (unspecified methodology)
14  151     CanTech LOI
15  152     GSC ICP-AES (100 major elements)
16  173     GSC (lake sediments) LOI (vague)
17  182     Chemex (lake sediments) LOI (vague)
18  208     Chemex (lake and stream sediments) LOI
19  226     Acme LOI (d.l. = 0.2 %)
20  299     GSC Sed Lab carbon content
21  316     GSC/ACL LOI (2008) grouped in XRF-110
22  322     OGS Geoscience Laboratories, suite XRF-M01 – LOI
23  337     GSC (lake and stream sediments) LOI at 500°C
24  362     Bondar Clegg (stream sediments) LOI (450°C)
25  379     X-Ray Assay Laboratories (lake sediment) LOI at 900°C
26  409     Barringer (lake and stream sediment) LOI at 500°C
27  466     Bondar-Clegg (lake and stream sediment) LOI500
28  499     Cantech (lake and stream sediment) LOI at 500°C
29  512     ACME (stream sediment) LOI at 500°C
30  529     ACME Analytical Labs (stream sediment) LOI at 500°C
31  556     GSC OF 5117 compilation of volcanic rock analyses
32  563     GSC NASGLP moisture content
33  603     GSC/ACL whole rock analysis (multiple procedures)
34  618     Geoscience Labs, (OGS) MRD123 Lithogeochemical Database: LOI
35  631     ActLabs 4Lithores (Zr by ICP-MS) (Cr reported as Cr and Cr2O3)
36  637     ActLabs adjustment of LOI based on ferrous/ferric iron analysis
37  642     ActLabs 4Lithores (Zr by ICP-AES)
38  656     Acme LOI (d.l. = 0.1 %; no details)
39  662     Bondar-Clegg (stream sediment) LOI500 (dl = 0.2 ppm)
40  677     NGR BC LOI
41  683     ActLabs 4Lithores (Zr by ICP-MS) (Cr reported as Cr, not Cr2O3)
42  697     ActLabs LOI
43  721     X-Ray Assay Laboratories (lake sediment) XRF-fused with Li2B4O7
44  747     Acme LOI at 1000°C (d.l. = 0.1 %)
45  749     LOI (calculated by weight difference)
46  754     Cantech (stream sediment) LOI500 (dl = 0.2 ppm)
47  756     Acme Group 4A-4B (2011-2013), ICP-MS/ES
48  760     GSC Sed Lab loss on ignition and LECO analysis
49  761     GSC Sed Lab LECO analysis
50  762     GSC Sed Lab Lab loss on ignition and LECO analysis (inorganic carbon)
Index Package ID Package Name
1  3     Acme 1F-MS + LOI, Sn, F
2  49     Bondar Clegg INAA + AAS + HY-AAS + F ISE + Hg-CVAAS + U NADNC + LOI
3  84     XRAL XRF (11) + LOI
4  101     OGS miscellaneous methods
5  104     OGS / MRD123 miscellaneous methods
6  105     OGS / MRD143 miscellaneous methods
7  106     OGS / MRD155/Teck-Gauthier A1-A2 miscellaneous methods
8  109     OGS / MRD155/Teck-Gauthier A5 miscellaneous methods
9  110     OGS / MRD155/Carscallen-Thornburn  miscellaneous methods
10  111     OGS / MRD155/Munroe-Currie miscellaneous methods
11  112     OGS / MRD155/Intr-Timmins miscellaneous methods
12  113     OGS / MRD155/Intr-Clifford miscellaneous methods
13  114     OGS / MRD155/Ben Nevis-Katrine miscellaneous methods
14  115     OGS / MRD155/Ben Nevis-Cliford miscellaneous methods
15  116     OGS / MRD155/Tisdale miscellaneous methods
16  118     CanTech AAS + Hg-CVAAS + LOI
17  119     GSC ICP-AES + ICP-MS
18  133     GSC (URP lake sediment) LOI
19  134     Chemex (URP lake sediment) AAS (8+ Mo), CVAAS (Hg), COL(As), LOI (vague description)
20  147     Chemex (URP lake sediment) AAS (8+Mo), CVAAS (Hg), COL (As), ISE (F), LOI
21  150     Chemex (URP lake sediment) AAS (8+Mo), CVAAS (Hg), COL(As), LOI (detailed description)
22  228     GSC Sed Lab carbon content
23  244     GSC/ACL XRF, LOI, Leco, ICP-ES, ICP-MS
24  245     OGS XRF + ICP-MS + H2O, CO2, S
25  256     GSC OF 5117 volcanic rocks lithogeochemical compilation
26  262     GSC Sed Lab moisture and bulk density measurement
27  285     GSC/ACL major oxides + volatiles + 5 trace elements
28  294     Chemex (NGR lake sed 1983 samples) AAS (8+4), CVAAS (Hg), LOI500, U, ISE (F)
29  296     ActLabs GSC TGI4 whole rock analysis (variant #1)
30  297     ActLabs GSC TGI4 whole rock analysis (variant #2)
31  298     ActLabs GSC TGI-4 whole rock analysis (variant #3)
32  308     BVM combined aqua regia and borate fusion suites
33  309     Bondar Clegg (NGR BC stream sediment) AAS (8+6), Ba (XRF), CVAAS (Hg), W, LOI, F, U (10**12)
34  310     Chemex (NGR BC stream sediment and moss mat samples, 1988)
35  311     Barringer Magenta (NGR BC stream sediment and moss mat samples, 1989)
36  313     ActLabs GSC TGI4 whole rock analysis (variant #4)
37  314     ActLabs GSC TGI4 whole rock analysis (variant #5)
38  316     Cantech (NGR stream sediment) AAS (8+Cd,Mo,V,Sn), CV (Hg), LOI, F, Bi, Se
39  318     BVM combined aqua regia and borate fusion suites + FA-ICPES
40  330     ActLabs Fusion-XRF (major  + trace) + ICP-MS (aqua regia digestion)
41  331     ActLabs Fusion-XRF (major elements only) + ICP-MS (aqua regia digestion)
42  334     Chemex (URP lake sediment) AAS (8+Mo), COL (As), LOI (detailed description)
43  345     XRAL XRF (7 elements and 10 oxides), LOI950
44  355     Acme ICP-MS (1F 53 elements) + F (ISE) + LOI
45  356     Acme whole rock analysis (11 oxides and 7 minor elements by ICP-ES; LOI; C and S by Leco)
46  358     XRAL XRF (11) + LOI (calc)
47  362     Acme 4A-4B, 2A Leco, 1F30 (117 parameters)
48  364     Chemex (URP lake sediment) AAS (8+Mo+As), LOI
49  365     Chemex (URP lake sediment) AAS (8+Mo+V+As), LOI
50  366     Chemex (URP lake sediment) AAS (8+Mo+As), ISE (F), LOI
51  367     GSC (URP lake and stream sediment) LOI
52  379     Bondar Clegg (stream sediments) AAS (8+Mo+V), COL (W), ISE (F)+ XRF (Ba), LOI
53  383     XRAL (NGR lake sediments) XRF (CO2, C-org, 5 elements and 11 oxides), LOI900
54  386     Chemex (NGR lake sediment) AAS (8+4), CVAAS (Hg), LOI500, U
55  387     Chemex (NGR lake sediment, 1982 samples) AAS (8+4), CVAAS (Hg), LOI500, U, ISE (F)
56  391     Barringer (NGR lake sediment) AAS (8+5), CV (Hg), COL (W), LOI500, ISE (F), NADNC (U)
57  393     Barringer (NGR lake sediment) AAS (8+5), CV (Hg), LOI500,  NADNC (U)
58  394     Barringer (NGR stream sediment) AAS (8+6), CVAAS (Hg), COL (W), LOI500, NADNC (U)
59  396     Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), COL (W), LOI500, ISE (F), NADNC (U)
60  398     Barringer (NGR stream sediment, NB, 1985) AAS (8+7), CVAAS (Hg), COL (W), LOI500, ISE (F), U
61  400     Barringer (NGR lake sediment) AAS (8+Cd+As+Mo+V+Sb), CVAAS (Hg), LOI500, ISE (F), NADNC(U)
62  401     Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI500, NADNC(U)
63  405     Barringer (NGR stream sediment, BC, 1985) AAS (8+7), CVAAS (Hg), COL (W), LOI500, ISE (F), U
64  406     Barringer (NGR stream sediment) AAS (8+7, CVAAS (Hg), COL (W), LOI500, ISE (F), U
65  409     Barringer (NGR stream sediment) AAS (Cd+As+Sn+Sb+Mo+V), CVAAS (Hg), LOI, ISE (F), U
66  412     Bondar Clegg (NGR stream sediment) AAS (8+7), CVAAS (Hg), W, LOI, F, U
67  413     Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, F, U(5**10)
68  415     Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, U(5**10)
69  416     Chemex (NGR lake sediment) AAS (8+5), CVAAS (Hg), COL (W), LOI, NADNC (U-5**10)
70  417     Chemex (NGR stream sediment)  AAS (8+5), CVAAS (Hg), COL (W), LOI, NADNC (U-5**10)
71  419     Bondar Clegg (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, F, U(5**10, He detector, 20s, d.l.=0.5)
72  421     Bondar Clegg (NGR lake sediment) AAS 8+6+Ba (HCLO4 only)), CVAAS (Hg),W, LOI, F, U(10**12)
73  422     Bondar Clegg (NGR stream sediment) AAS (8+6), Ba (HClO4 only), CVAAS (Hg), W, LOI, F, U(10**12)
74  423     Bondar Clegg (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, F, U(10**12)
75  426     Bondar Clegg (NGR stream sediment) AAS (8+6), DCP (Ba), CVAAS (Hg), W, LOI, F, U
76  427     Bondar Clegg (NGR stream sediment) AAS (8+6), DCP (Ba), CV (Hg), COL (W), LOI at 500°C, F, U
77  429     Bondar Clegg (NGR lake sediment) AAS (8+5), CV (Hg), LOI at 500°C, F, U - 10**12 flux
78  430     Barringer (NGR lake sediment) AAS (8+6), DCP (Ba), CV (Hg), LOI, W, F, U
79  432     Bondar Clegg (NGR lake sediment) AAS (8+7), CV (Hg), LOI, W, F, U
80  435     Bondar Clegg (NGR lake sediment) AAS (8+7), CV (Hg), LOI, W, F,
81  439     Bondar Clegg (NGR stream sediment) AAS (8+6), CV (Hg), LOI, F, U
82  440     Bondar Clegg (NGR lake sediment) AAS (8+3+(Mo+V: 2.5 ml conc)), CVAAS (Hg), LOI, F, U(10**12)
83  446     Bondar Clegg (NGR stream sediment, YT, 1990) AAS (8+4), CV (Hg), LOI, F
84  447     Barringer (NGR stream sediment) AAS (8+4), CV (Hg), LOI, F, Sn
85  449     Barringer (NGR lake sediment) AAS (8+3), CV (Hg), LOI, F
86  451     Cantech (NGR lake sediment) AAS (8+3), CV (Hg - d.l.=5 ppb), LOI, F [UNUSED]
87  452     Cantech (NGR lake sediment) AAS (8+3), CV (Hg), LOI, F [UNUSED]
88  453     Cantech (NGR stream sediment) AAS (8 + Cd, Mo (dl=2 ppm), V, Sn), CV (Hg), LOI, F
89  456     Cantech (NGR stream sediment) AAS (8+4), CV(Hg), LOI, F
90  459     Cantech (NGR stream sediment) AAS (8+4), CV (Hg), LOI
91  460     Cantech (NGR lake sediment) AAS(8+Cd,Mo,V), CV(Hg - d.l. 5ppb), LOI, F [UNUSED]
92  461     Cantech (NGR stream sediment) AAS (8+4), CV (Hg – d.l. 5 ppb), LOI, F [UNUSED]
93  463     Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements, W, d.l.=0.2 ppm), Sn, LOI
94  467     Bondar Clegg (NGR lake sediment) AAS (8+3), CV (Hg), LOI, F
95  468     Bondar Clegg (NGR stream sediment, NU, 1995) AAS (8+4), CV (Hg), LOI, F
96  469     Bondar Clegg (NGR lake sediment) AAS (8+Cd, Mo, V), CV (Hg - d.l.=5 ppb), LOI, F
97  470     Bondar Clegg (NGR stream sediment) AAS (8+4), CV(Hg – d.l.=5 ppb), LOI, F
98  471     Acme (NGR stream sediment) ICP-MS (35+Au), LOI
99  476     Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements, W, d.l.=0.1 ppm), Sn, LOI
100  478     Acme (NGR stream sediment) ICP-MS/ICP-ES (35+Au), LOI
101  482     Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements), LOI, Sn, F
102  485     Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements, W, d.l.=0.1 ppm), LOI
103  489     Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements), LOI, Sn (LiBO2 fusion), F
104  493     Acme (NGR stream sediment) ICP-MS / ICP-ES (36 elements + Au, Ga, d.l.=0.2; S, d.l.=0.01;W, d.l.=0.2 ppm)
105  496     Cantech (NGR stream sediment) AAS (8 + Cd, Mo (dl=1ppm), V, Sn), CV (Hg), LOI, F
106  497     Acme 4A-4B, 2A Leco, 1F30, 1T-MS (177 parameters)
107  498     Acme 4A-4B, 2A Leco, 1F30, 1T-MS (172 parameters)
108  499     GSC Sed Lab carbon and carbonate, with LOI by ashing
109  501     GSC Sed Lab carbon and carbonate
110  502     GSC Sed Lab LOI, inorganic carbon and carbonate
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