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You searched for “Puratrem”
Close Section Aluminum › Compounds
Catalog Number   Description CAS Number
13-0050   Aluminum chloride, anhydrous (99.99+%-Al) PURATREM 7446-70-0
13-1309   Aluminum chloride hexahydrate (99.999%-Al) PURATREM 7784-13-6
13-1310   Aluminum chloride hexahydrate (99.9999%-Al) PURATREM 7784-13-6
13-1300   Aluminum oxide (99.999%-Al) PURATREM 1344-28-1
97-0139   Aluminum i-propoxide (99.99+%-Al) PURATREM 555-31-7
98-1855   Triethylaluminum, elec. gr. (99.999+%-Al) PURATREM 97-93-8
98-1955   Trimethylaluminum, elec. gr. (99.999+%-Al) PURATREM 75-24-1
Close Section Ammonium › Compounds
Catalog Number   Description CAS Number
93-0242   Ammonium chloride (99.999%) PURATREM 12125-02-9
02-0500   Ammonium dihydrogen phosphate (99.998%) PURATREM 7722-76-1
02-0590   Ammonium hexachlororhodate(III) monohydrate (99.995%-Rh) PURATREM 15336-18-2
02-3202   Ammonium hexafluorogermanate (99.995%-Ge) PURATREM 16962-47-3
93-0214   Ammonium iodide (99.999%) PURATREM 12027-06-4
02-0700   Ammonium metavanadate (99.995%-V) PURATREM 7803-55-6
02-0750   Ammonium molybdate tetrahydrate (99.999%-Mo) PURATREM 12027-67-7
02-0900   Ammonium perrhenate (99.999%-Re) PURATREM 13598-65-7
02-1000   Ammonium tetrachloroaurate(III) hydrate (99.9985%-Au) PURATREM 13874-04-9
02-1275   Ammonium tetrachloropalladate(II) (99.998%-Pd) PURATREM 13820-40-1
42-1000   Ammonium tetrathiomolybdate(VI), 99% (99.99%-Mo) PURATREM 15060-55-6
93-0250   Ammonium tungstate pentahydrate (99.999%-W) PURATREM 1311-93-9
Close Section Antimony › Compounds
Catalog Number   Description CAS Number
97-0373   Antimony(III) chloride, elec. gr. (99.999%-Sb) PURATREM 10025-91-9
51-2200   Antimony(V) chloride, ultradry (99.9995%-Sb) PURATREM 7647-18-9
97-0380   Antimony(III) oxide, elec. gr. (99.999%-Sb) PURATREM 1309-64-4
51-5110   Antimony(IV) oxide (99.99%-Sb) PURATREM 1332-81-6
97-0382   Antimony(V) oxide, elec. gr. (99.999%-Sb) PURATREM 1314-60-9
93-5120   Antimony(III) sulfide (99.999%-Sb) PURATREM 1345-04-6
98-1960   Trimethylantimony, elec. gr. (99.999%-Sb) PURATREM 594-10-5
51-5000   Tris(dimethylamino)antimony (99.99%-Sb) PURATREM 7289-92-1
Close Section Arsenic › Compounds
Catalog Number   Description CAS Number
93-3309   Arsenic(III) chloride (99.999%-As) PURATREM 7784-34-1
97-0425   Arsenic(III) oxide, elec. gr. (99.999%-As) PURATREM 1327-53-3
93-3305   Arsenic(III) selenide (99.999%-As) PURATREM 1303-36-2
33-1199   Arsenic(III) sulfide, fused lumps (99.999%-As) PURATREM 1303-33-9
98-1857 98-1857 Triethylarsine, elec. gr. (99.999%-As) PURATREM 617-75-4
98-1975   Trimethylarsine, elec. gr. (99.995%-As) PURATREM 593-88-4
Close Section Barium › Compounds
Catalog Number   Description CAS Number
56-5656   Barium bis(N,N,N',N',N''-pentamethyldiethylenetriamine)bis[BREW] (99.99+%-Ba) PURATREM
56-1025   Barium carbonate (99.999%-Ba) PURATREM 513-77-9
56-1030   Barium chloride dihydrate (99.999%-Ba) PURATREM 10326-27-9
93-5613   Barium fluoride (99.99+%-Ba) PURATREM 7787-32-8
56-7500   Barium nitrate (99.999%-Ba) PURATREM 10022-31-8
56-8600   Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)barium tetraglyme adduct (99.99%-Ba, Sr-0.5%) PURATREM 136629-60-2
56-8610   Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)barium triglyme adduct(99.99%-Ba, Sr-0.5%) PURATREM 149160-45-2
Close Section Bismuth › Compounds
Catalog Number   Description CAS Number
93-8315   Bismuth(III) chloride, anhydrous (99.999%-Bi) PURATREM 7787-60-2
83-2401   Bismuth(III) 2-ethylhexanoate, 70-75% in xylenes (~24% Bi) (99.99+%-Bi) PURATREM 67874-71-9
83-3000   Bismuth(III) fluoride (99.99+%-Bi) PURATREM 7787-61-3
93-8317   Bismuth(III) iodide (99.999%-Bi) PURATREM 7787-64-6
93-8303   Bismuth(III) nitrate pentahydrate (99.999%-Bi) PURATREM 10035-06-0
93-8319   Bismuth(III) oxide (99.999%-Bi) PURATREM 1304-76-3
83-4025   Bismuth(III) oxide (99.9998%-Bi) PURATREM 1304-76-3
93-8351   Bismuth(III) sulfide (99.999%-Bi) PURATREM 1345-07-9
Close Section Boron › Compounds
Catalog Number   Description CAS Number
93-0559   Boric acid (99.99%-B) PURATREM 10043-35-3
05-0205   Boric acid (99.9995%-B) PURATREM 10043-35-3
97-1725   Boron bromide, elec. gr. (99.999%-B) PURATREM 10294-33-4
98-1988   Trimethylboron, elec. gr. (99.999%-B) PURATREM 593-90-8
Close Section Cadmium › Compounds
Catalog Number   Description CAS Number
48-0100   Cadmium acetate, anhydrous (99.999%-Cd) PURATREM 543-90-8
48-1500   Cadmium chloride, anhydrous (99.995%-Cd) PURATREM 10108-64-2
48-0200   Cadmium chloride hydrate (99.998%-Cd) PURATREM 34330-64-8
48-1501   Cadmium chloride, ultradry (99.999%-Cd) (O2 < 50ppm) PURATREM 10108-64-2
93-4817   Cadmium oxide (99.99%-Cd) PURATREM 1306-19-0
48-0800   Cadmium oxide (99.999%-Cd) PURATREM 1306-19-0
93-4836   Cadmium selenide (99.999+%-Cd) PURATREM 1306-24-7
93-4840   Cadmium sulfide (99.999%-Cd) PURATREM 1306-23-6
93-4825   Cadmium telluride (99.999%-Cd) PURATREM 1306-25-8
48-2000   Cadmium telluride (99.999%-Cd) PURATREM 1306-25-8
97-5040   Dimethylcadmium, elec. gr. (99.995+%-Cd) PURATREM 506-82-1
Close Section Calcium › Compounds
Catalog Number   Description CAS Number
20-0200   Calcium carbonate (99.9995%-Ca) PURATREM 471-34-1
20-2060   Calcium chloride hydrate (99.999+%-Ca) PURATREM 22691-02-7
Close Section Carbon › Compounds
Catalog Number   Description CAS Number
06-0201   Carbon tetrabromide, vacuum sublimed (99.99%-C) PURATREM 558-13-4
Close Section Cerium › Compounds
Catalog Number   Description CAS Number
58-5801   Cerium(III) acetate hydrate (99.999%-Ce) (REO) PURATREM 537-00-8
58-0200   Cerium(III) chloride hydrate (99.99%-Ce) (REO) PURATREM 19423-76-8
93-5814   Cerium(III) nitrate hexahydrate (99.99%-Ce) (REO) PURATREM 10294-41-4
58-0800   Cerium(IV) oxide (99.998%-Ce) PURATREM 1306-38-3
Close Section Cesium › Compounds
Catalog Number   Description CAS Number
93-5542   Cesium chloride (99.999%-Cs) PURATREM 7647-17-8
93-5544   Cesium iodide (99.999%-Cs) PURATREM 7789-17-5
93-5545   Cesium nitrate (99.99%-Cs) PURATREM 7789-18-6
Close Section Chromium › Compounds
Catalog Number   Description CAS Number
24-0195   Chromium(III) oxide (99.998%-Cr) PURATREM 1308-38-9
Close Section Cobalt › Compounds
Catalog Number   Description CAS Number
93-2735   Cobalt(II) chloride hexahydrate (99.999%-Co) PURATREM 7791-13-1
93-2746   Cobalt(II) nitrate hexahydrate (99.999%-Co) PURATREM 10026-22-9
27-0490   Cobalt(II,III) oxide (99.9985%-Co) PURATREM 1308-06-1
93-2750   Cobalt(II) sulfate heptahydrate (99.999%-Co) PURATREM 10026-24-1
93-2708   Hexaamminecobalt(III) chloride (99.999%-Co) PURATREM 10534-89-1
Close Section Copper › Compounds
Catalog Number   Description CAS Number
29-0360   Copper(I) chloride (99.999%-Cu) PURATREM 7758-89-6
93-2985   Copper(II) chloride dihydrate (99.999%-Cu) PURATREM 10125-13-0
29-2928   Copper(II) hexafluoroacetylacetonate, anhydrous, elec. gr. (99.99+%-Cu) PURATREM 14781-45-4
29-2929   Copper(II) hexafluoroacetylacetonate hydrate, elec. gr. (99.99+%-Cu) PURATREM 14781-45-4
29-0485   Copper(I) iodide (99.999%-Cu) PURATREM 7681-65-4
93-2940   Copper(II) nitrate trihydrate (99.999%-Cu) PURATREM 10031-43-3
29-0590   Copper(II) oxide (99.999%-Cu) PURATREM 1317-38-0
93-2959   Copper(II) sulfate pentahydrate (99.999%-Cu) PURATREM 7758-99-8
Close Section Dysprosium › Compounds
Catalog Number   Description CAS Number
93-6616   Dysprosium(III) oxide (99.999%-Dy) (REO) PURATREM 1308-87-8
Close Section Erbium › Compounds
Catalog Number   Description CAS Number
68-6804   Erbium(III) chloride hydrate (99.999%-Er) (REO) PURATREM 10025-75-9
68-6805   Erbium(III) chloride hydrate (99.999+%-Er) (low Ca, Fe, Mg) PURATREM 10025-75-9
93-6820   Erbium(III) oxide (99.999%-Er) (REO) PURATREM 12061-16-4
Close Section Europium › Compounds
Catalog Number   Description CAS Number
93-6322   Europium(III) fluoride, anhydrous (99.99%-Eu) (REO) PURATREM 13765-25-8
93-6312   Europium(III) oxide (99.99%-Eu) (REO) PURATREM 1308-96-9
93-6330   Europium(III) sulfate octahydrate (99.99%-Eu) (REO) PURATREM 10031-55-7
Close Section Gadolinium › Compounds
Catalog Number   Description CAS Number
64-3000   Gadolinium(III) carbonate hydrate (99.99%-Gd) (REO) PURATREM 38245-36-2
93-6406   Gadolinium(III) oxide (99.99%-Gd) (REO) PURATREM 12064-62-9
Close Section Gallium › Compounds
Catalog Number   Description CAS Number
93-3130   Gallium(III) acetylacetonate (99.99+%-Ga) PURATREM 14405-43-7
93-3103   Gallium arsenide (99.9999%-Ga) PURATREM 1303-00-0
93-3109   Gallium(III) bromide, anhydrous, granular (99.999%-Ga) PURATREM 13450-88-9
93-3104   Gallium(II) chloride, anhydrous (99.999%-Ga) PURATREM 13498-12-9
93-3140   Gallium(III) chloride, anhydrous, granular (99.999%-Ga) PURATREM 13450-90-3
93-3141   Gallium(III) chloride, anhydrous lump (99.999%-Ga) PURATREM 13450-90-3
93-3105   Gallium(III) nitrate hydrate (99.99%-Ga) PURATREM 69365-72-6
93-3106   Gallium(III) oxide (99.998%-Ga) PURATREM 12024-21-4
93-3123   Gallium phosphide (99.999%-Ga) PURATREM 12063-98-8
93-3126   Gallium(III) sulfate hydrate (99.999%-Ga) PURATREM 13780-42-2
98-1862   Triethylgallium, elec. gr. (99.9999%-Ga) PURATREM 1115-99-7
98-2000   Trimethylgallium, elec. gr. (99.9999%-Ga) PURATREM 1445-79-0
31-5000   Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)gallium(III), 99% (99.999%-Ga) [Ga(TMHD)3] PURATREM 34228-15-4
Close Section Germanium › Compounds
Catalog Number   Description CAS Number
93-3225   Germanium(IV) bromide (99.99+%-Ge) PURATREM 13450-92-5
32-0650   Germanium(IV) chloride (99.99%-Ge) PURATREM 10038-98-9
32-0700   Germanium(IV) chloride (99.9999%-Ge) PURATREM 10038-98-9
93-3206   Germanium(IV) ethoxide (99.99+%-Ge) PURATREM 14165-55-0
93-3205   Germanium(II) iodide (99.99+%-Ge) PURATREM 13573-08-5
93-3226   Germanium(IV) iodide (99.999%-Ge) PURATREM 13450-95-8
93-3221   Germanium(IV) oxide (99.999%-Ge) PURATREM 1310-53-8
97-3222   Germanium(IV) oxide, elec. gr. (99.9999%-Ge) PURATREM 1310-53-8
93-3224   Germanium(IV) selenide (99.999%-Ge) PURATREM 12065-11-1
93-3209   Germanium(II) sulfide (99.99+%-Ge) (contains 1-5% germanium metal) PURATREM 12025-32-0
Close Section Gold › Compounds
Catalog Number   Description CAS Number
79-1900   Gold(I) chloride, 97% (99.99%-Au) PURATREM 10294-29-8
79-2200   Hydrogen tetrachloroaurate(III) hydrate (99.9985%-Au) (49% Au) PURATREM 16903-35-8
Close Section Hafnium › Compounds
Catalog Number   Description CAS Number
72-5200   Hafnium(IV) oxide (99.995%-Hf, <0.15% Zr) PURATREM 12055-23-1
72-8000   Tetrakis(dimethylamino)hafnium, 98+% (99.99+%-Hf, <0.2% Zr) PURATREM 19962-11-9
Close Section Indium › Compounds
Catalog Number   Description CAS Number
97-3425   Cyclopentadienylindium(I), elec. gr. (99.999+%-In) PURATREM 34822-89-4
93-4936   Indium(III) acetate (99.99%-In) PURATREM 25114-58-3
93-4920   Indium antimonide (99.99%-In) PURATREM 1312-41-0
93-4929   Indium(III) bromide, anhydrous (99.999%-In) PURATREM 13465-09-3
93-4930   Indium(I) chloride, anhydrous (99.99%-In) PURATREM 13465-10-6
93-4932   Indium(III) chloride, anhydrous (99.999%-In) PURATREM 10025-82-8
93-4931   Indium(III) chloride tetrahydrate (99.99%-In) PURATREM 22519-64-8
93-4915   Indium(III) iodide (99.999%-In) PURATREM 13510-35-5
93-4923   Indium(III) nitrate hydrate (99.999%-In) PURATREM 13465-14-0
93-4906   Indium(III) oxide (99.999%-In) PURATREM 1312-43-2
93-4926   Indium phosphide (99.999%-In) PURATREM 22398-80-7
93-4927   Indium(III) sulfate hydrate (99.999%-In) PURATREM 13464-82-9
93-4911   Indium(III) sulfide (99.999%-In) PURATREM 12030-24-9
98-2010   Trimethylindium, elec. gr. (99.999%-In) PURATREM 3385-78-2
Close Section Iron › Compounds
Catalog Number   Description CAS Number
93-2672   Iron(III) nitrate nonahydrate (99.999%-Fe) PURATREM 7782-61-8
26-2750   Iron(III) oxide (99.999%-Fe) PURATREM 1309-37-1
Close Section Lanthanum › Compounds
Catalog Number   Description CAS Number
57-5731   Lanthanum(III) chloride hydrate (99.999%-La) (REO) PURATREM 10025-84-0
57-5730   Lanthanum(III) chloride hydrate (99.999+%-La) (low Ca, Fe, Mg) PURATREM 10025-84-0
57-2000   Lanthanum(III) fluoride, anhydrous (99.99%-La) (REO) PURATREM 13709-38-1
93-5732   Lanthanum(III) nitrate hexahydrate (99.99%-La) (REO) PURATREM 10277-43-7
57-5732   Lanthanum(III) nitrate hexahydrate (99.999%-La) (REO) PURATREM 10277-43-7
93-5716   Lanthanum(III) oxide (99.99%-La) (REO) PURATREM 1312-81-8
93-5741   Lanthanum(III) oxide (99.999%-La) (REO) PURATREM 1312-81-8
Close Section Lead › Compounds
Catalog Number   Description CAS Number
82-0595   Lead(II) acetate trihydrate (99.999%-Pb) PURATREM 6080-56-4
82-0750   Lead(II) iodide (99.999+%-Pb) PURATREM 10101-63-0
93-8267   Lead(II) nitrate (99.999%-Pb) PURATREM 10099-74-8
93-8219   Lead(II) oxide (99.999+%-Pb) PURATREM 1317-36-8
93-8257   Lead(II) selenide (99.99%-Pb) PURATREM 12069-00-0
93-8233   Lead(II) sulfide (99.999%-Pb) PURATREM 1314-87-0
Close Section Lithium › Compounds
Catalog Number   Description CAS Number
93-0312   Lithium carbonate (99.99%-Li) PURATREM 554-13-2
03-0800   Lithium carbonate (99.999%-Li) PURATREM 554-13-2
03-0900   Lithium chloride hydrate (99.996%-Li) PURATREM 16712-20-2
93-0338   Lithium niobate (99.9995%-Nb) PURATREM 12031-63-9
03-4000   Lithium sulfate hydrate (99.996%-Li) PURATREM 10377-48-7
93-0384   Lithium tantalate (99.998%-Ta) PURATREM 12031-66-2
93-0365   Lithium tetraborate (99.998%-Li) PURATREM 12007-60-2
Close Section Lutetium › Compounds
Catalog Number   Description CAS Number
93-7115   Lutetium(III) oxide (99.999%-Lu) (REO) PURATREM 12032-20-1
Close Section Magnesium › Compounds
Catalog Number   Description CAS Number
97-1040 97-1040 Bis(cyclopentadienyl)magnesium (99.99+%-Mg) PURATREM 1284-72-6
97-1045   Bis(pentamethylcyclopentadienyl)magnesium, elec. gr. (99.999%-Mg) PURATREM 74507-64-5
12-1100   Magnesium aluminum i-propoxide (99.99%-Mg) PURATREM 69207-83-6
93-1226   Magnesium fluoride (99.99+%-Mg) PURATREM 7783-40-6
93-1237   Magnesium nitrate hexahydrate (99.999%-Mg) PURATREM 13446-18-9
12-2025   Magnesium oxide (99.999%-Mg) PURATREM 1309-48-4
12-1212   Magnesium (N,N,N',N'-tetramethylethylenediamine)bis[BREW] (99.99+%-Mg) PURATREM
Close Section Manganese › Compounds
Catalog Number   Description CAS Number
25-0760   Manganese(II) acetate tetrahydrate (99.999%-Mn) PURATREM 6156-78-1
25-1355   Manganese(II) chloride tetrahydrate (99.999%-Mn) PURATREM 13446-34-9
25-1380   Manganese(IV) oxide (99.999%-Mn) PURATREM 1313-13-9
Close Section Mercury › Compounds
Catalog Number   Description CAS Number
80-2060   Mercury(II) chloride (99.9995%-Hg) PURATREM 7487-94-7
80-8008   Mercury(II) iodide, anhydrous (99.999%-Hg) PURATREM 7774-29-0
93-8013   Mercury(II) selenide (99.99%-Hg) PURATREM 20601-83-6
Close Section Molybdenum › Compounds
Catalog Number   Description CAS Number
42-1475   Molybdenum(VI) oxide (99.998%-Mo) PURATREM 1313-27-5
42-1476   Molybdenum(VI) oxide (99.999%-Mo) PURATREM 1313-27-5
Close Section Neodymium › Compounds
Catalog Number   Description CAS Number
60-6030   Neodymium(III) chloride hydrate (99.997%-Nd) (REO) PURATREM 13477-89-9
93-6024   Neodymium(III) nitrate hexahydrate (99.999%-Nd) (REO) PURATREM 16454-60-7
93-6009   Neodymium(III) oxide (99.99+%-Nd) (REO) PURATREM 1313-97-9
Close Section Nickel › Compounds
Catalog Number   Description CAS Number
28-1100   Nickel(II) acetate tetrahydrate (99.999%-Ni) PURATREM 6018-89-9
28-1160   Nickel(II) chloride hexahydrate (99.999+%-Ni) PURATREM 7791-20-0
28-1440   Nickel(II) nitrate hexahydrate (99.9985%-Ni) PURATREM 13478-00-7
28-1470   Nickel(II) oxalate dihydrate (99.998%-Ni) PURATREM 6018-94-6
93-2833   Nickel(II) oxide (99.99%-Ni) PURATREM 1313-99-1
28-1475   Nickel(II) oxide (99.998%-Ni) PURATREM 1313-99-1
93-2856   Nickel(II) sulfate hexahydrate (99.99%-Ni) PURATREM 10101-97-0
Close Section Niobium › Compounds
Catalog Number   Description CAS Number
41-1250   Niobium(V) chloride (99.99%-Nb) (20-200ppm Ta) PURATREM 10026-12-7
41-5200   Niobium(V) oxide (99.999%-Nb) (50-100ppm Ta) PURATREM 1313-96-8
Close Section Phosphorus › Compounds
Catalog Number   Description CAS Number
93-1588   Phosphorus(III) chloride (99.999%-P) PURATREM 7719-12-2
93-1592   Phosphorus(V) oxide (99.99%-P) PURATREM 1314-56-3
97-8875   Phosphorus oxychloride, elec. gr. (99.999%-P) PURATREM 10025-87-3
Close Section Platinum › Compounds
Catalog Number   Description CAS Number
78-2000   Tetraammineplatinum(II) chloride monohydrate, 99% (99.99%-Pt) PURATREM 13933-32-9
Close Section Potassium › Compounds
Catalog Number   Description CAS Number
93-1962   Potassium bromide (99.999%-K) PURATREM 7758-02-3
19-2600   Potassium carbonate (99.998%-K) PURATREM 584-08-7
93-1977   Potassium chloride, 99+% (99.99+%-K) optical grade PURATREM 7447-40-7
93-1978   Potassium chloride (99.999%-K) PURATREM 7447-40-7
93-1930   Potassium iodide (99.99%-K) PURATREM 7681-11-0
93-4117   Potassium niobate (99.999%-Nb) PURATREM 12030-85-2
19-5400   Potassium nitrate (99.999%-K) PURATREM 7757-79-1
19-4000   Potassium sulfate (99.999%-K) PURATREM 7778-80-5
Close Section Praseodymium › Compounds
Catalog Number   Description CAS Number
93-5910   Praseodymium(III,IV) oxide (99.999%-Pr) (REO) PURATREM 12037-29-5
Close Section Rhenium › Compounds
Catalog Number   Description CAS Number
93-7501   Perrhenic acid, aqueous solution (50-54% Re) (99.99%-Re) PURATREM 13768-11-1
93-7505   Rhenium(VII) oxide (99.99%-Re) PURATREM 1314-68-7
Close Section Rhodium › Compounds
Catalog Number   Description CAS Number
45-0226 45-0226 (S,S)-(+)-1,2-Bis[(o-methoxyphenyl)(phenyl)phosphino]ethane(1,5-
cyclooctadiene)rhodium(I) tetrafluoroborate, min. 95%		 71423-54-6
Close Section Samarium › Compounds
Catalog Number   Description CAS Number
93-6231   Samarium(III) oxide (99.999%-Sm) (REO) PURATREM 12060-58-1
Close Section Scandium › Compounds
Catalog Number   Description CAS Number
93-2110   Scandium(III) carbonate hydrate (99.99%-Sc) (REO) PURATREM 5809-49-4
93-2102   Scandium(III) chloride, anhydrous (99.99%-Sc) (REO) (H2O, OH < 100 ppm) PURATREM 10361-84-9
93-2114   Scandium(III) oxalate pentahydrate (99.99%-Sc) (REO) PURATREM 17926-77-1
21-2112   Scandium(III) oxide (99.99%-Sc) (REO) PURATREM 12060-08-1
Close Section Selenium › Compounds
Catalog Number   Description CAS Number
97-4486   Dimethylselenide, elec. gr. (99.99+%-Se) PURATREM 593-79-3
93-3405   Selenium(IV) oxide (99.999%-Se) PURATREM 7446-08-4
34-0100   Selenous acid (99.999%-Se) PURATREM 7783-00-8
Close Section Silicon › Compounds
Catalog Number   Description CAS Number
93-1489   Silicon(IV) chloride (99.99+%-Si) PURATREM 10026-04-7
98-0147   Silicon(IV) chloride, fiber optic grade (99.9999%-Si, 50ppm-Fe) PURATREM 10026-04-7
98-0145   Silicon(IV) oxide, elec. gr. (99.999%-Si) PURATREM 7631-86-9
Close Section Silver › Compounds
Catalog Number   Description CAS Number
47-1325   Silver nitrate (99.9995%-Ag) PURATREM 7761-88-8
93-4733   Silver telluride (99.99%-Ag/Te) PURATREM 12002-99-2
Close Section Sodium › Compounds
Catalog Number   Description CAS Number
93-1121   Sodium bromide (99.999%-Na) PURATREM 7647-15-6
11-1100   Sodium chloride (99.999%-Na) PURATREM 7647-14-5
11-2000   Sodium fluoride (99.99+%-Na) PURATREM 7681-49-4
93-1064   Sodium hydroxide monohydrate (99.996%-Na) PURATREM 12179-02-1
93-1069   Sodium sulfate, anhydrous (99.999%-Na) PURATREM 7757-82-6
93-1072   Sodium tetraborate, anhydrous (99.999%-B) (50 ppm K) PURATREM 1330-43-4
Close Section Strontium › Compounds
Catalog Number   Description CAS Number
38-1010   Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)strontium tetraglyme adduct (99.99%-Sr) PURATREM 150939-76-7
38-1015   Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)strontium triglyme adduct (99.99%-Sr) PURATREM
38-3838   Strontium bis(N,N,N',N',N''-pentamethyldiethylenetriamine)bis[BREW] (99.99+%-Sr) PURATREM
38-1100   Strontium carbonate (99.999%-Sr) PURATREM 1633-05-2
93-3843   Strontium fluoride (99.99%-Sr) PURATREM 7783-48-4
Close Section Superconducting Powders
Catalog Number   Description CAS Number
39-2350   Superconducting powder Y-123 (Y-Ba-Cu-O), 99.999% PURATREM
39-2360   Superconducting powder Y-123 (Y-Ba-Cu-O), 99.99% PURATREM
Close Section Tantalum › Compounds
Catalog Number   Description CAS Number
93-7324   Tantalum(V) chloride, resublimed (99.99+%-Ta) PURATREM 7721-01-9
93-7303   Tantalum(V) ethoxide (99.99+%-Ta) PURATREM 6074-84-6
93-7329   Tantalum(V) methoxide (99.99+%-Ta) PURATREM 865-35-0
93-7306   Tantalum(V) oxide, 99.8% (99.99+%-Ta) PURATREM 1314-61-0
73-7373   Tantalum(V) (tetraethoxy)[BREW] (99.99+%-Ta) PURATREM
73-5000   Tantalum(V) tetraethoxyacetylacetonate (99.99+%-Ta) PURATREM 20219-33-4
Close Section Tellurium › Compounds
Catalog Number   Description CAS Number
93-5216   Tellurium(IV) oxide (99.9995%-Te) PURATREM 7446-07-3
Close Section Terbium › Compounds
Catalog Number   Description CAS Number
65-6502   Terbium(III) chloride hydrate (99.999%-Tb) (REO) PURATREM 13798-24-8
Close Section Thallium › Compounds
Catalog Number   Description CAS Number
93-8136   Thallium(I) acetate (99.999%-Tl) PURATREM 563-68-8
93-8103   Thallium(I) bromide (99.999%-Tl) PURATREM 7789-40-4
93-8126   Thallium(I) carbonate (99.999%-Tl) PURATREM 6533-73-9
93-8134   Thallium(I) chloride (99.999%-Tl) PURATREM 7791-12-0
93-8108   Thallium(I) iodide (99.999%-Tl) PURATREM 7790-30-9
81-6750   Thallium(I) nitrate (99.999%-Tl) PURATREM 10102-45-1
81-8100   Thallium(III) oxide (99.99%-Tl) PURATREM 1314-32-5
81-8200   Thallium(I) sulfate (99.999%-Tl) PURATREM 7446-18-6
Close Section Thorium › Compounds
Catalog Number   Description CAS Number
90-3500   Thorium(IV) oxide (99.99%-Th) PURATREM 1314-20-1
Close Section Tin › Compounds
Catalog Number   Description CAS Number
50-2100   Tin(IV) t-butoxide (99.99%-Sn) PURATREM 36809-75-3
50-2500   Tin(IV) oxide (99.998%-Sn) PURATREM 18282-10-5
Close Section Titanium › Compounds
Catalog Number   Description CAS Number
22-2222   Titanium(IV) (di-i-propoxide)bis[BREW] (99.99+%-Ti) PURATREM
22-2209   Titanium(IV) ethoxide (99.99%-Ti) PURATREM 3087-36-3
93-2223   Titanium(IV) iodide (99.99%-Ti) PURATREM 7720-83-4
93-2207   Titanium(IV) oxide (99.99+%-Ti) PURATREM 1317-80-2
Close Section Tungsten › Compounds
Catalog Number   Description CAS Number
93-7411   Tungsten(VI) oxide, sintered lumps (99.99%-W) PURATREM 1314-35-8
74-3105   Tungsten(VI) oxide (99.9994%-W) PURATREM 1314-35-8
Close Section Vanadium › Compounds
Catalog Number   Description CAS Number
93-2337   Vanadium(V) oxide (99.995%-V) PURATREM 1314-62-1
Close Section Ytterbium › Compounds
Catalog Number   Description CAS Number
70-7003   Ytterbium(III) chloride hydrate (99.99+%-Yb) (REO) PURATREM 19423-87-1
70-7004   Ytterbium(III) fluoride (99.99%-Yb) (REO) PURATREM 13760-80-0
Close Section Yttrium › Compounds
Catalog Number   Description CAS Number
39-2940   Yttrium(III) nitrate hexahydrate (99.999%-Y) (REO) PURATREM 13494-98-9
93-3910   Yttrium(III) oxide (99.99%-Y) (REO) PURATREM 1314-36-9
93-3925   Yttrium(III) oxide (99.999%-Y) (REO) PURATREM 1314-36-9
39-2980   Yttrium(III) phosphate hydrate (99.99%-Y) (REO) PURATREM 34054-55-2
Close Section Zinc › Compounds
Catalog Number   Description CAS Number
97-4525   Diethylzinc, elec. gr. (99.999%-Zn) PURATREM 557-20-0
97-5060   Dimethylzinc, elec. gr. (99.999%-Zn) PURATREM 544-97-8
30-3033   Zinc bromide (99.999%-Zn) PURATREM 7699-45-8
93-3052   Zinc chloride, ultradry (H2O, oxide, OH < 100ppm) (99.99%-Zn) PURATREM 7646-85-7
93-3016   Zinc oxide (99.999%-Zn) PURATREM 1314-13-2
93-3041   Zinc selenide (99.99%-Zn) PURATREM 1315-09-9
93-3023   Zinc selenide (99.999%-Zn) PURATREM 1315-09-9
30-3024   Zinc sulfide (99.99%-Zn) (fused granules) PURATREM 1314-98-3
93-3046   Zinc telluride (99.99%-Zn) PURATREM 1315-11-3
Close Section Zirconium › Compounds
Catalog Number   Description CAS Number
40-1750   Zirconium(IV) t-butoxide (99.99%-Zr) PURATREM 2081-12-1
40-2500   Zirconium(IV) dichloride oxide hydrate (99.99+%-Zr) PURATREM 15461-27-5
40-4750   Zirconium(IV) sulfate tetrahydrate (99.99+%-Zr) PURATREM 7446-31-3
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