Alta Pureza
Exibindo 841–900 de 3753 resultados
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Aluminum chloride hexahydrate (99.9995%-Al) PURATREM, Strem Chemicals, #13-1310 (CAS: 7784-13-6)
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Aluminum oxide powder, surface area 6 m2/g, 99% (Grade APS 1 micron), Strem Chemicals, #13-1315 (CAS: 1344-28-1)
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Aluminum nitride, agglomerated powder, Strem Chemicals, #13-1377 (CAS: 24304-00-5)
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Aluminum nitride, deglomerated powder, high purity, Strem Chemicals, #13-1378 (CAS: 24304-00-5)
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Aluminum oxide nanopowder, Strem Chemicals, #13-1400 (CAS: 1344-28-1)
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Aluminum oxide nanopowder, 99.9%, Strem Chemicals, #13-1410 (CAS: 1344-28-1)
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Aluminum trifluoromethanesulfonate, 99% (Aluminum triflate), Strem Chemicals, #13-1500 (CAS: 74974-61-1)
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Dimethylaluminum i-propoxide, 98% (99.99+%-Al) PURATREM, Strem Chemicals, #13-1600 (CAS: 6063-89-4)
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Triethylaluminum, min. 93%, Strem Chemicals, #13-1850 (CAS: 97-93-8)
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Triethyl(tri-sec-butoxy)dialuminum (contains diethyl(tetra-sec-butoxy)dialuminum and tetraethyl(di-sec-butoxy)dialuminum), Strem Chemicals, #13-1900
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Triethylaluminum paraffin pellet, Strem Chemicals, #13-1905 (CAS: 97-93-8)
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gamma-Alumina, min. 97%, Strem Chemicals, #13-2525 (CAS: 1344-28-1)
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gamma-Alumina, 1/16″ spheres, Strem Chemicals, #13-2528 (CAS: 1344-28-1)
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gamma-Alumina, low soda, Strem Chemicals, #13-2610 (CAS: 1344-28-1)
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Aluminum hydroxide terephthalate MOF , MIL-53(Al), Strem Chemicals, #13-3050 (CAS: 654061-20-8)
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Tris[?-[2-amino-1,4-benzenedicarboxylato(2-)-?O1:?O’1]]diaquachloro-?3-?oxotri-aluminum MOF, MIL-101(Al)-NH2, Strem Chemicals, #13-3060 (CAS: 1404201-64-4)
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Hexakis(dimethylamino)dialuminum 98% (99.9%-Al) TDMAA, Strem Chemicals, #13-4500 (CAS: 32093-39-3)
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Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)aluminum, 99% (99.9%-Al) [Al(TMHD)3], Strem Chemicals, #13-5000 (CAS: 14319-08-5)
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(1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N’-bis(3,5-di-t-butylsalicylidene)]aluminum(III) chloride, 98%, Strem Chemicals, #13-5800 (CAS: 250611-13-3)
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(1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N’-bis(3,5-di-t-butylsalicylidene)]aluminum(III) chloride, 98%, Strem Chemicals, #13-5801 (CAS: 307926-51-8)
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Metals scavenging agent, Phosphotungstic acid modified alumina (BASF MSA-FC Al-1), Strem Chemicals, #13-6300 (CAS: 1344-28-1)
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Bis(trimethylsilyl)acetylene, min. 97%, Strem Chemicals, #14-1000 (CAS: 14630-40-1)
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Bis(trimethylsilyl)sulfide, min. 98%, Strem Chemicals, #14-1015 (CAS: 3385-94-2)
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1,2-Bis[1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene]disilene, Strem Chemicals, #14-1050 (CAS: 1070876-63-9)
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Bis(t-butylamino)silane, 97+% BTBAS, Strem Chemicals, #14-1060 (CAS: 186598-40-3)
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Silicon(IV) bromide, (99.99% Si) PURATREM, Strem Chemicals, #14-1445 (CAS: 7789-66-4)
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Bis(trimethylsilyl)methane, 97%, Strem Chemicals, #14-1500 (CAS: 2117-28-4)
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2,2,4,4,6,6-Hexamethylcyclotrisilazane, 97%, Strem Chemicals, #14-1510 (CAS: 1009-93-4)
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Bis(dimethylamino)dimethylsilane, 99+% BDMADMS, Strem Chemicals, #14-1530 (CAS: 3768-58-9)
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t-Butyldimethylchlorosilane, min. 97%, Strem Chemicals, #14-1775 (CAS: 18162-48-6)
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t-Butyldimethylsilyl trifluoromethanesulfonate, 98%, Strem Chemicals, #14-1800 (CAS: 69739-34-0)
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(4S,5S)-2-Chloro-3,4-dimethyl-2,5-diphenyl-1-oxa-3-aza-2-silacyclopentane, min. 98% (~2:1 mixture of diastereomers), Strem Chemicals, #14-1810 (CAS: 680592-40-9)
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(4S,5S)-2-Allyl-2-chloro-3,4-dimethyl-5-phenyl-1-oxa-3-aza-2-silacyclopentane, min. 98% (~2:1 mixture of diastereomers), Strem Chemicals, #14-1815 (CAS: 447440-43-9)
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Deloxan THP II Macroporous, Thiourea-Functionalized Polysiloxane(Metal Absorbing Resin), Strem Chemicals, #14-1870
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Deloxan MP Metal Scavengers (Thio-Functionalized Polysiloxane), Strem Chemicals, #14-1871
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(1R,2R)-[1,2-Cyclohexanediamino-N,N’-bis(4-bromobenzyl)allylchlorosilane, min. 98%, Strem Chemicals, #14-1880 (CAS: 546084-25-7)
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(1R,2R)-(-)-[N,N’-Bis(4-bromobenzyl)-1,2-cyclohexanediamino][(2E)-2-buten-1-yl]chlorosilane, min. 98%, Strem Chemicals, #14-1883 (CAS: 804559-39-5)
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(1S,2S)-(+)-[N,N’-Bis(4-bromobenzyl)-1,2-cyclohexanediamino][(2E)-2-buten-1-yl]chlorosilane, min. 98%, Strem Chemicals, #14-1884 (CAS: 1072220-37-1)
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2,2-Dimethyl-3,6,9-trioxa-2-siladecane, 99+% Electrolyte solvent ANL-1NM2, Strem Chemicals, #14-1925 (CAS: 62199-57-9)
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2,2-Dimethyl-3,6,9,12-tetroxa-2-silatridecane, 99+% Electrolyte Solvent ANL-1NM3, Strem Chemicals, #14-1930 (CAS: 864079-62-9)
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2,2,4,4-Tetramethyl-3,8,11,14,17-pentaoxa-2,4-disilaoctadecane, 99+% Electrolyte solvent ANL-2SM3, Strem Chemicals, #14-1943 (CAS: 855996-83-7)
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2,2-Dimethyl-4,7,10,13-tetraoxa-2-silatetradecane, 99+% Electrolyte solvent ANL-1S1M3, Strem Chemicals, #14-1946 (CAS: 864079-63-0)
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Dimethylbis(indenyl)silane, min. 98%, Strem Chemicals, #14-1950 (CAS: 136946-83-3)
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Hexakis(ethylamino)disilane (99.995%-Si) PURATREM, Strem Chemicals, #14-1955 (CAS: 532980-53-3)
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Potassium bis(1,2-benzenediolato)(1,3-butadien-2-yl)silicate, min. 98%, Strem Chemicals, #14-1965 (CAS: 1021940-25-9)
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Silicon(IV) phthalocyanine dichloride, 85%, Strem Chemicals, #14-2000 (CAS: 19333-10-9)
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Diphenyldimethoxysilane, min. 97%, Strem Chemicals, #14-2500 (CAS: 6843-66-9)
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Metals scavenging agent, Mercaptopropyl modified silica (BASF MSA-FC Si-3), Strem Chemicals, #14-4353 (CAS: 112926-00-8)
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(R)-3,3′-Bis(triphenylsilyl)-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-bi-2,2′-naphthol, 98% (99% ee), Strem Chemicals, #14-5023 (CAS: 1041186-22-4)
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(S)-3,3′-Bis(triphenylsilyl)-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-bi-2,2′-naphthol, 98% (99% ee), Strem Chemicals, #14-5024
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Octamethylcyclotetrasiloxane, 98%, Strem Chemicals, #14-5400 (CAS: 556-67-2)
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High Surface area Silica nanoparticles, Large, particle size ~900-1000 nm, surface area ~700 m2/g, (KCC-1 L1), Strem Chemicals, #14-6100 (CAS: 112945-52-5)
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High Surface area silica nanoparticles, large, particle size ~900-1000 nm, surface area ~600 m2/g, (KCC-1 L2), Strem Chemicals, #14-6110 (CAS: 112945-52-5)
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High Surface area Silica nanoparticles, Large, particle size ~900-1000 nm, surface area ~550 m2/g (KCC-1 L3), Strem Chemicals, #14-6120 (CAS: 112945-52-5)
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High Surface area silica nanoparticles, medium, particle size ~400-450 nm, surface area ~400 m2/g, (KCC-1 M1), Strem Chemicals, #14-6200 (CAS: 112945-52-5)
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High Surface area silica nanoparticles, medium, particle size ~300-350 nm, surface area ~600 m2/g, (KCC-1 M2), Strem Chemicals, #14-6210 (CAS: 112945-52-5)
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High Surface area Silica nanoparticles, small, particle size ~130-190 nm, surface area ~380 m2/g, (KCC-1 S1), Strem Chemicals, #14-6300 (CAS: 112945-52-5)
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High Surface area Silica nanoparticles, small, particle size ~40-50 nm, surface area ~520 m2/g, (KCC-1 S2), Strem Chemicals, #14-6310 (CAS: 112945-52-5)
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Tetrakis(ethylmethylamino)silane, 98%, TEMAS, Strem Chemicals, #14-6990 (CAS: 477284-75-6)
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Tetrakis(trimethylsilyl)silane, 98% TMSS, Strem Chemicals, #14-7000 (CAS: 4098-98-0)
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