Coal and Coke Standards

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Last Updated: 09/19/2023
Mercury in Coal (25 grams) "Chlorine Values Reference Only"
Part #	Lot #	µg/g Mercury	µg/g Chlorine	Mean Weight % Sulfur	Mean Weight % Ash
AR3701	701617	0.071	"(1645)"	1.50	4.47
AR3702	702399JRC75	0.04	"(1713)"	0.77	6.45
AR3703	703399WAL99	0.1	"(<0.01)"	0.45	7.64
AR3704	Discontinued	With	no	replacement
AR3705	Discontinued	With	No	Replacement

C,H,N Coal Standards (25 grams)
Part #	Lot#	% Carbon	% Hydrogen	% Nitrogen
AR1905	Sold Out	Targeted	Replacement	Date 3/13/20
AR1906	906514	60.98	4.16	1.09
AR1907	071112	62.34	3.31	1.01
AR1908	908318	69.00	4.64	1.49

Ultra Low Sulfur Coal Standards
Part #	17034	Lot#	% Sulfur
AR1681 (Blank)		681618	0.00
AR1682		821021	0.034
AR1683		683120	0.055
AR1684		684423	0.103
AR1685		685720	0.146

Sulfur Only Coal and Coke Standards (50 grams)
Part #	17034	17025	Lot #	% Sulfur
AR1700			700523	0.34
AR1701			011022	0.51
AR1702			702322	0.75
AR1703			031120	0.87
AR1704			704723	1.15
AR1705			705922	1.46
AR1706			706523	2.03
AR1707			071222	2.51
AR1708			708221	2.99
AR1709			709722	3.41
AR1710			710621	4.25
AR1711			711623	5.16
AR1712			712321	5.83
AR1713			LIG96	1.18
AR1714			714416	1.71
AR1715			715617	7.06
AR719			191109	0.61
AR720			720317	0.77
AR723			723110	0.47
AR724			724517	1.21
AR2712			7120497	0.43
AR2713			131022	0.55
AR2714			714318	0.88
AR2715			715901	1.20
AR2716			716703	2.47
AR2717			717102	2.21
AR2719			719611	2.58
AR2720			201013	4.34
AR2721			211018	5.43

The Ultimates (50 grams)
	Met Coke AR2771	Met Coke AR2772	Coal AR2773	Coal AR2775	Coal AR2776	Coal AR2778	Coal AR2780	Coal AR2781	Coal AR2782	Anthracite AR2783
17034
17025
Lot#	771223	772920	773913	751219	776121	778622	780320	781222	782522	783320
% Ash	7.69	9.19	5.03	6.31	21.02	21.23	19.33	40.24	24.63	20.97
% Vol.	(0.7)	(1.0)	29.48	43.54	15.76	16.09	30.37	27.26	21.65	7.01
% Fixed C	(91.61)	(89.82)	65.49	(50.15)	(63.22)	(62.68)	(50.30)	(32.50)	(53.72)	(72.02)
BTU	13281	12777	12572	11888	11232	11201	11571	8141	11043	11336
% Sulfur	0.59	0.80	0.52	0.41	0.81	0.81	3.04	2.20	4.96	0.54
% Carbon	90.30	88.39	79.7	69.69	68.88	68.21	65.03	45.65	61.81	72.32
% Hydrogen	(0.27)	(0.15)	3.13	5.09	2.76	2.70	4.38	3.50	3.91	2.03
% Nitrogen	1.04	1.14	0.64	1.00	1.03	0.96	1.23	0.96	1.13	0.90
% Chlorine		(0.029)	(<0.01)		(0.0385)		(0.144)			(0.0224)
% Oxygen	(0.11)	(0.33)	10.98	(17.5)	(5.5)	(6.09)	(6.99)	(7.45)	(3.58)	(3.24)
(Values inside) Indicates Reference ONLY
Sulfur Forms
% Pyritic	(<0.01)		(0.06)	(0.02)	(0.21)	(0.19)	(1.03)	(0.85)	(3.03)	(0.06)
% Sulfate	(<0.01)		(0.43)	(0.01)	(0.11)	(0.15)	(1.00)	(0.75)	(0.75)	(0.05)
% Organic	0.57		(0.03)	(0.38)	(0.49)	(0.47)	(1.01)	(0.60)	(1.18)	(0.43)
(Values inside) Indicates Reference ONLY
Mineral Analysis
Phosphorus Pentoxide	0.34	0.35	0.48	0.55	0.39	(0.37)	(0.28)	0.07	0.20	(0.19)
Silica	49.99	50.33	27.3	27.05	54.93	54.20	48.53	59.21	46.84	57.49
Ferric Oxide	15.88	11.80	7.33	4.79	6.07	6.10	17.18	10.65	23.06	5.30
Alumina	25.83	27.72	16.15	15.35	27.17	27.05	24.10	20.75	22.90	28.41
Titania	1.35	(1.59)	0.92	1.24	1.50	1.51	1.21	1.05	1.29	1.98
Sulfur Trioxide	(1.68)	(1.34)	19.17	14.99	(2.4)	2.33	(1.86)	(0.73)	0.91	0.27
Potassium Oxide	1.80	(1.89)	0.31	(0.40)	2.89	2.98	2.57	3.76	2.55	(3.39)
Sodium Oxide	0.81	0.52	1.82	1.79	0.64	0.71	(0.41)	0.64	0.25	(0.43)
Calcium Oxide	2.85	1.77	19.36	25.55	2.84	2.82	1.62	0.53	0.71	0.45
Magnesium Oxide	1.16	(0.97)	5.24	(0.03)	0.85	0.85	0.86	1.66	0.81	0.70
Strontium Oxide	(0.13)	(0.14)	0.39	(0.51)	(0.07)	0.07	(0.06)	0.04	0.06	(0.03)
Barium Oxide	(0.21)	(0.15)	0.51	0.61	0.11	0.10	(0.07)	0.14	0.05	(0.14)
Manganese Oxide	(0.12)	(0.13)	0.03	(0.03)	(0.07)	0.07	(0.04)	0.07	0.10	(0.03)
Undetermined	(0.85)	(0.68)	0.99	(0.44)			(1.21)			(1.16)
(Values Inside) Indicates Reference ONLY
Ash Fusion Temperature
Lot #	711014	772920	773913	751219	776121	778622	780320	781222	782522	783320
Initial Reducing	2169		2065	(2283)			(2103)	(2223)		(2700)
Initial Oxidizing	2495		2163	(2261)			(2515)	(2343)		(2700)
Softening Reducing (H=W)	2365		2105	(2309)		(2617)	(2277)	(2299)	(2178)	(2700)
Softening Oxidizing (H=W)	2549		2201	(2312)		(>2700)	(2566)	(2541)	(2574)	(2700)
Softening Reducing (H=1/2W)	2449		2130	(2313)			(2402)			(2700)
Softening Oxidizing (H=1/2W)	2589		2226	(2328)			(2592)			(2700)
Fluid - Reducing	2527		2185	(2319)		(>2700)	(2510)	(2562)	(2419)	(2700)
Fluid - Oxidizing	2635		2275	(2328)		(>2700)	(2642)	(2659)	(2608)	(2700)

Petroleum Coke (50 Grams)
	Part #	Part #	Part #	Part #	Part #
	AR742B	AR744	AR745	AR747	AR756
Lot #	742721	744216	745722	747723	561117
% Sulfur	1.11	2.50	0.55	3.59	5.00
% Ash	(0.14)	(0.27)	*(0.07)	0.43	(0.60)
% Vol. Matter	12.91	(0.57)	6.11	9.71	6.85
BTU	15,697	13,939	14,878	14,837	14,204
Fixed C%	(86.95)	(99.16)	*(93.82)	(89.86)	(92.55)
% C	91.58	96.21	94.97	88.9	87.89
% H	4.06	(0.22)	1.87	2.87	1.89
% N	1.78	1.03	0.90	1.58	1.79
Ni	188	143 ppm ug/g	(111) ug/g	226 ug/g	281 ppm ug/g
Fe	254	855 ppm ug/g	171 ug/g	460 ug/g	282 ppm ug/g
V	111	230 ppm ug/g	(78) ug/g	1157 ug/g	1651 ppm ug/g
Ca	62	83 ppm ug/g	(39) ug/g	199 ug/g	91 ppm ug/g
Si	156	0.131 ug/g	(95) ug/g	403 ug/g	343 ppm ug/g

Prox Coal and Coke Standards
Part #	17034	17025	Lot #	% Sulfur	% Ash	% Vol. Matter	BTU	Fixed C
AR1720			720220	0.41	6.31	43.54	11888	(50.15)
AR1721			721913	0.52	5.03	29.48	12572	65.49
AR1722			722421	0.81	21.02	15.76	11232	(63.22)
AR1723			723320	0.85	8.16	45.13	11278	(46.71)
AR1724			241014	1.42	17.26	32.27	12216	50.47
AR1726			726622	2.20	40.24	27.26	8141	(32.50)
AR1727			Discontinued	Indefinitely	No	Replacement
AR1728			Discontinued	Indefinitely	No	Replacement
AR1729			729320	3.04	19.33	30.37	11571	(50.30)
AR1730			730522	4.96	24.63	21.65	11043	(53.72)
AR1731			311014	1.80	41.64	26.39	8377	31.97
AR1732			732520	6.55	46.00	21.7	6826	(32.3)
AR1733			733420	0.54	20.97	7.01	11336
AR1933			TEXLIG896	0.61	7.56	36.31	13181	56.13
AR732			732514	0.47	6.57	1.15	13242	92.28
AR733			711014	0.57	7.53	(0.79)	13178	(91.68)
AR734			734920	0.80	9.19	(1.0)	12777	(89.82)

Mineral Analysis for Coal
Mineral Analysis - % Weight Ignited Basis - 50 Grams/Bottle Ash Content is provided for those analysts who wish to convert the values to a whole coal basis
	AR2752A	AR2753	AR2754	AR2755	AR2760
Lot#	752102	753716	754714	755898	90
Silicon Dioxide	40.10	27.30	48.91	40.96	49.48
Aluminum Dioxide	14.44	16.15	23.92	13.29	27.36
Titanium Dioxide	1.98	0.92	1.20	0.82	1.33
Ferric Oxide	4.89	7.33	18.78	37.10	15.16
Calcium Oxide	20.84	19.36	1.04	1.76	1.07
Magnesium Oxide	4.59	5.24	0.85	0.56	0.77
Potassium Oxide	0.26	0.31	2.37	1.22	2.47
Sodium Oxide	0.33	1.82	0.23	0.39	0.16
Sulfur Trioxide	10.45	19.17	1.28	0.74	0.39
Phosphorus Pentoxide	0.30	0.48	0.22	0.19	0.30
Strontium Oxide	0.09	0.39	0.06	0.02	0.07
Barium Oxide	0.07	0.51	0.09	0.11	0.00
Manganese Oxide	0.03	(0.03)
Undetermined		(0.99)	1.01	0.00	1.33
Ash Content of Whole Coal	Not Determined	5.03	23.69	Not Determined	15.00

Coal and Coke Standards

Please note - We are a standards manufacturer, if there is a particular range you require that we do not offer please contact us at info@alpharesources.com

Last Updated: 09/19/2023

Mercury in Coal (25 grams) "Chlorine Values Reference Only"

C,H,N Coal Standards (25 grams)

Ultra Low Sulfur Coal Standards

Sulfur Only Coal and Coke Standards (50 grams)

The Ultimates (50 grams)

Sulfur Forms

Mineral Analysis

Ash Fusion Temperature

Petroleum Coke (50 Grams)

Prox Coal and Coke Standards

Mineral Analysis for Coal

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