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UN2923 Thermo Scientific Chemicals

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  • Tetramethylammonium hexafluorophosphate, 99+%

    Thermo Scientific Chemicals

    Formula: C4H12F6NP Formula weight: 219.10 Purity: 99+% CAS Number: 558-32-7 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2923.90 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious…

  • Bis(2-chloroethyl)amine hydrochloride, 98%

    Thermo Scientific Chemicals

    Formula: C4H9Cl2N HCl Formula weight: 178.49 Purity: 98% CAS Number: 821-48-7 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2921.19 Hazard Statements: H331-H314-H318-H341-H302-H317 Toxic if inhaled. Causes severe skin burns and eye damage.…

  • Perfluorodecanoic acid, 97%

    Thermo Scientific Chemicals

    Synonym(s): Nonadecafluorodecanoic acid, Perfluorocapric acid Formula: C10HF19O2 Formula weight: 514.09 Purity: 97% CAS Number: 335-76-2 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2915.90 Hazard Statements: H301-H314-H318 Toxic if…

  • 5-(Chlorosulfonyl)salicylic acid, 97%

    Thermo Scientific Chemicals

    Synonym(s): 5-Chlorosulfonyl-2-hydroxybenzoic acid Formula: C7H5ClO5S Formula weight: 236.63 Purity: 97% CAS Number: 17243-13-9 U

  • 5-Cyano-4-phenyl-2-(2-pyridyl)thiazole, 97%

    Thermo Scientific Chemicals

  • Hydroxylamine hydrochloride, 99%

    Thermo Scientific Chemicals

    Synonym(s): Hydroxylammonium chloride Formula: H3NO HCl Formula weight: 69.49 Purity: 99% CAS Number: 5470-11-1 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2825.10 Hazard Statements: H351-H373-H290-H302-H312-H317-H315-H319 Suspected of…

    Related Products: Hydroxylamine Hydrochloride

  • 1-Naphthyl isothiocyanate, 98%

    Thermo Scientific Chemicals

    Formula: C11H7NS Formula weight: 185.25 Purity: 98% CAS Number: 551-06-4 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H301-H311-H331-H314-H318 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled.…

  • Niobium(V) fluoride, 99%

    Thermo Scientific Chemicals

    Synonym(s): Niobium pentafluoride Formula: NbF5 Formula weight: 187.91 Purity: 99% CAS Number: 7783-68-8 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2826.19 Hazard Statements: H301-H311-H331-H314-H318 Toxic if swallowed. Toxic in contact…

  • Mucochloric acid, 99% (dry wt.), water <4.0%

    Thermo Scientific Chemicals

    Synonym(s): 2,3-Dichloromalealdehydic acid Formula: C4H2Cl2O3 Formula weight: 168.96 Purity: 99% (dry wt.), water CAS Number: 87-56-9 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2918.30 Hazard Statements: H301-H314-H318-H341 Toxic if…

  • Imidazole, 99%

    Thermo Scientific Chemicals

    Synonym(s): Glyoxaline Formula: C3H4N2 Formula weight: 68.08 Purity: 99% CAS Number: 288-32-4 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2933.29 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes serious…

  • Silicon(IV) iodide, 99% (metals basis)

    Thermo Scientific Chemicals

    Synonym(s): Silicon tetraiodide Formula: I4Si Formula weight: 535.70 Purity: 99% (metals basis) CAS Number: 13465-84-4 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2812.90 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes…

  • Tin(IV) fluoride, 99% (metals basis)

    Thermo Scientific Chemicals

    Formula: SnF4 Formula weight: 194.68 Purity: 99% (metals basis) CAS Number: 7783-62-2 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2826.19 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes severe skin burns and eye damage. Causes…

  • Iodoacetic acid, 97+%

    Thermo Scientific Chemicals

    Formula: ICH2CO2H Formula weight: 185.95 Purity: 97+% CAS Number: 64-69-7 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H301-H314 Toxic if swallowed. Causes severe skin burns and eye damage. Precautionary…

  • 4-(Trifluoromethyl)phenyl isothiocyanate, 98+%

    Thermo Scientific Chemicals

    Synonym(s): alpha,alpha,alpha-Trifluoro-p-tolyl isothiocyanate Formula: C8H4F3NS Formula weight: 203.19 Purity: 98+% CAS Number: 1645-65-4 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H331-H314-H318-H302-H312 …

  • 1,4-Phenylene diisothiocyanate, 98%

    Thermo Scientific Chemicals

    Synonym(s): Bitoscanate Formula: C8H4N2S2 Formula weight: 192.26 Purity: 98% CAS Number: 4044-65-9 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H331-H334-H314-H318-H302-H312 Toxic if inhaled. May cause allergy…

  • Benzalkonium chloride

    Thermo Scientific Chemicals

    Synonym(s): Alkylbenzyldimethylammonium chloride Formula: C6H5CH2N(CH3)2RCl CAS Number: 63449-41-2 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3402.12 Hazard Statements: H314-H318-H302-H312 Causes severe skin burns and eye damage. Causes…

  • Antimony(III) fluoride, 98%

    Thermo Scientific Chemicals

    Synonym(s): Antimony trifluoride Formula: SbF3 Formula weight: 178.75 Purity: 98% CAS Number: 7783-56-4 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2826.19 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin.…

  • Tellurium(IV) bromide, 99.9% (metals basis)

    Thermo Scientific Chemicals

    Synonym(s): Tellurium tetrabromide Formula: TeBr4 Formula weight: 447.27 Purity: 99.9% (metals basis) CAS Number: 10031-27-3 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2827.59 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes…

  • 2-Iodophenyl isothiocyanate, 97%

    Thermo Scientific Chemicals

    Formula: C7H4INS Formula weight: 261.09 Purity: 97% CAS Number: 98041-44-2 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Causes…

  • Phthaldialdehyde, 98%

    Thermo Scientific Chemicals

    Synonym(s): Benzene-1,2-dicarboxaldehyde, Phthalaldehyde Formula: C8H6O2 Formula weight: 134.14 Purity: 98% CAS Number: 643-79-8 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2912.29 Hazard Statements: H300-H314-H318-H317 Fatal if…

  • 9-Fluorenylmethyl chloroformate, 98%

    Thermo Scientific Chemicals

    Synonym(s): Chloroformic acid 9-fluorenylmethyl ester, Fmoc-Cl Formula: C15H11ClO2 Formula weight: 258.70 Purity: 98% CAS Number: 28920-43-6 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H301-H331-H314-H318 Toxic…

  • 4-Chlorophenyl isothiocyanate, 98%

    Thermo Scientific Chemicals

    Formula: C7H4ClNS Formula weight: 169.64 Purity: 98% CAS Number: 2131-55-7 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Causes…

  • ^a-Toluenesulfonyl fluoride, 99%

    Thermo Scientific Chemicals

    Synonym(s): Phenylmethanesulfonyl fluoride, Phenylmethylsulfonyl fluoride Formula: C7H7FO2S Formula weight: 174.19 Purity: 99% CAS Number: 329-98-6 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2904.10 Hazard Statements: H301-H314-H318 …

  • Lithium bis(trifluoromethylsulfonyl)imide, 98+%

    Thermo Scientific Chemicals

    Synonym(s): Bis(trifluoromethane)sulfonimide lithium salt, Lithium bis(trifluoromethanesulfonyl)imide Formula: C2F6LiNO4S2 Formula weight: 287.08 Purity: 98+% CAS Number: 90076-65-6 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2935.00 …

  • 4-Nitrophenyl isothiocyanate, 97%

    Thermo Scientific Chemicals

    Formula: C7H4N2O2S Formula weight: 180.19 Purity: 97% CAS Number: 2131-61-5 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Causes…

  • Antimony(III) fluoride, 99+%

    Thermo Scientific Chemicals

    Formula: SbF3 Formula weight: 178.75 Purity: 99+% CAS Number: 7783-56-4 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2826.19 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. Precautionary…

  • Cesium fluoride, 99.9% (metals basis)

    Thermo Scientific Chemicals

    Formula: CsF Formula weight: 151.90 Purity: 99.9% (metals basis) CAS Number: 13400-13-0 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2826.19 Hazard Statements: H300-H310-H330-H314-H318 Fatal if swallowed. Fatal in contact with skin. Fatal if…

  • 2-Thiazolylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal^t bottles

    Thermo Scientific Chemicals

    Synonym(s): Fast Red GG Salt, C.I. 37035 Formula: C6H4BF4N3O2 Formula weight: 236.92 Purity: 97% CAS Number: 456-27-9 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2927.00 Hazard Statements: H301-H311-H331-H314-H318 Toxic if swallowed.…

  • Tellurium(IV) iodide, 99% (metals basis)

    Thermo Scientific Chemicals

    Synonym(s): Tellurium tetraiodide Formula: TeI4 Formula weight: 635.22 Purity: 99% (metals basis) CAS Number: 7790-48-9 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2827.60 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes…

  • 1,4-Butane diisothiocyanate, 98%

    Thermo Scientific Chemicals

    Formula: SCN(CH2)4NCS Formula weight: 172.27 Purity: 98% CAS Number: 4430-51-7 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage.…

  • Cyanamide, 98+%, stab.

    Thermo Scientific Chemicals

    Formula: CH2N2 Formula weight: 42.04 Purity: 98+%, stab. CAS Number: 420-04-2 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2926.90 Hazard Statements: H301-H314-H312-H319-H317 Toxic if swallowed. Causes severe skin burns and eye damage.…

  • Hydroxylamine hydrochloride, ACS, 96+%

    Thermo Scientific Chemicals

    Synonym(s): Hydroxylammonium chloride Formula: H3NO HCl Formula weight: 69.49 Purity: 96+% CAS Number: 5470-11-1 UN Number: UN2923 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2825.10 Hazard Statements: H351-H373-H290-H302-H312-H317-H315-H319 Suspected of…

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