Alfa Aesar

Reagents, I, Alfa Aesar

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  • Iron(II) sulfide, tech.

    Alfa Aesar

    Synonym(s): Ferrous sulfide Formula: FeS Formula weight: 87.91 CAS Number: 1317-37-9 Harmonized Tariff Code:  2830.90 Precautionary Statements: P220g Keep away from acids. Risk Phrases: 31 Contact with acids liberates toxic gas. Safety Phrases: 60 This material and/or its…

  • Iridium(III) chloride hydrate, 99.9% (metals basis)

    Alfa Aesar

    Formula: IrCl3 xH2O Formula weight: 298.56(anhy) Purity: 99.9% (metals basis) CAS Number: 14996-61-3 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2843.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious…

  • Iron powder, -22 mesh, Puratronic r, 99.998% (metals basis)

    Alfa Aesar

    Purity: 99.998% (metals basis) CAS Number: 7439-89-6 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  7205.29 Hazard Statements: H228-H319-H335 Flammable solid. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • Iridium powder, -60 mesh, 99.95% (metals basis)

    Alfa Aesar

    Purity: 99.95% (metals basis) CAS Number: 7439-88-5 Harmonized Tariff Code:  7110.41

  • Imidazole, 99%

    Alfa Aesar

    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…

  • Iron powder, -20 mesh, 99% (metals basis)

    Alfa Aesar

    Purity: 99% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code:  7205.29 Hazard Statements: H319-H335 Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing…

  • Isobutanol, 99%

    Alfa Aesar

    Synonym(s): 2-Methyl-1-propanol, Isobutyl alcohol Formula: C4H10O Formula weight: 74.12 Purity: 99% CAS Number: 78-83-1 UN Number: UN1212 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2905.14 Hazard Statements: H318-H226-H335-H336-H315 Causes serious eye…

  • Iron nickel oxide, tech.

    Alfa Aesar

    Formula: NiFe2O4 Formula weight: 234.39 CAS Number: 12168-54-6 Harmonized Tariff Code:  2841.90 Hazard Statements: H350-H317 May cause cancer. May cause an allergic skin reaction. Precautionary Statements: P261-P280-P281-P363-P405-P501a Avoid breathing…

  • N-Isopropyl-2-chloroacetamide, 97%

    Alfa Aesar

    Synonym(s): N-(Chloroacetyl)isopropylamine Formula: ClCH2CONHCH(CH3)2 Formula weight: 135.59 Purity: 97% CAS Number: 2895-21-8 Harmonized Tariff Code:  2924.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…

  • Iron(III) meso-tetraphenylporphine chloride

    Alfa Aesar

    Synonym(s): 5,10,15,20-Tetraphenyl-21H,23H-porphine iron(III) chloride Formula: C44H28ClFeN4 Formula weight: 704.04 CAS Number: 16456-81-8 Harmonized Tariff Code:  2933.99

  • myo-Inositol, 99%

    Alfa Aesar

    Formula: C6H12O6 Formula weight: 180.16 Purity: 99% CAS Number: 87-89-8 Harmonized Tariff Code:  2906.13

  • Isosorbide mononitrate, 98+%

    Alfa Aesar

    Formula: C6H9NO6 Formula weight: 191.14 Purity: 98+% CAS Number: 16051-77-7 UN Number: UN3251 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  2932.99 Hazard Statements: H228-H302 Flammable solid. Harmful if swallowed. Precautionary Statements: …

  • Isocytosine, 99%

    Alfa Aesar

    Synonym(s): 2-Amino-4-hydroxypyrimidine Formula: C4H5N3O Formula weight: 111.10 Purity: 99% CAS Number: 108-53-2 Harmonized Tariff Code:  2933.59 Hazard Statements: H301-H319 Toxic if swallowed. Causes serious eye irritation. Precautionary Statements: …

  • India Ink

    Alfa Aesar

    CAS Number: 8046-52-4 Harmonized Tariff Code:  3215.90

  • Indium(III) chloride, anhydrous, 99.999% (metals basis)

    Alfa Aesar

    Formula: InCl3 Formula weight: 221.18 Purity: 99.999% (metals basis) CAS Number: 10025-82-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2827.39 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns and eye damage.…

  • Interleukin 3, mouse

    Alfa Aesar

    Synonym(s): Recombinant Murine Insulin-like Growth Factor 3, IL-3 Formula weight: 15.6 kDa Harmonized Tariff Code:  2937.19

  • Ionomycin calcium salt, 99%

    Alfa Aesar

    Formula: C41H70CaO9 Formula weight: 747.08 Purity: 99% CAS Number: 56092-82-1 Harmonized Tariff Code:  2941.90 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or smoke when…

  • Isonicotinic acid hydrazide, 98+%

    Alfa Aesar

    Synonym(s): Isoniazid, Pyridine-4-carboxylic hydrazide Formula: C6H7N3O Formula weight: 137.14 Purity: 98+% CAS Number: 54-85-3 Packing Group: III Harmonized Tariff Code:  2933.39 Hazard Statements: H301-H351-H315-H319-H335 Toxic if swallowed. Suspected of causing cancer.…

  • Isobutyric acid, 99%

    Alfa Aesar

    Synonym(s): 2-Methylpropionic acid Formula: (CH3)2CHCO2H Formula weight: 88.11 Purity: 99% CAS Number: 79-31-2 UN Number: UN2529 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2915.60 Hazard Statements: H226-H302-H312 Flammable liquid and vapour. Harmful if…

  • Indole-3-butyric acid, 98%

    Alfa Aesar

    Synonym(s): 4-(3-Indolyl)butyric acid Formula: C12H13NO2 Formula weight: 203.24 Purity: 98% CAS Number: 133-32-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2933.99 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes…

  • Iron(III) chloride hexahydrate, ACS, 97.0-102.0%

    Alfa Aesar

    Synonym(s): Ferric chloride hexahydrate Formula: Cl3Fe 6H2O Formula weight: 270.30 (162.21anhy) Purity: 97.0-102.0% CAS Number: 10025-77-1 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2827.39 Hazard Statements: H314-H318-H302 Causes…

  • Iron(II) chloride tetrahydrate, 98%

    Alfa Aesar

    Synonym(s): Ferrous chloride tetrahydrate Formula: Cl2Fe 4H2O Formula weight: 198.81 (126.75anhy) Purity: 98% CAS Number: 13478-10-9 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2827.39 Hazard Statements: H314-H318-H302 Causes severe…

  • Iron(III) nitrate nonahydrate, ACS, 98.0-101.0%

    Alfa Aesar

    Formula: FeN3O9 9H2O Formula weight: 403.99 (241.86anhy) Purity: 98.0-101.0% CAS Number: 7782-61-8 UN Number: UN1466 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code:  2834.29 Hazard Statements: H272-H315-H319 May intensify fire; oxidizer. Causes skin…

  • Iron(II) sulfate heptahydrate, ACS, 99+%

    Alfa Aesar

    Formula: FeO4S 7H2O Formula weight: 278.02 (151.91anhy) Purity: 99+% CAS Number: 7782-63-0 Harmonized Tariff Code:  2833.29 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …

  • 3-Isobutyl-1-methylxanthine

    Alfa Aesar

    Synonym(s): 3,7-Dihydro-1-methyl-3-(2-methylpropyl)-1H-purine-2,6-dione, Phosphodiesterase Inhibitor (IBMX) Formula: C10H14N4O2 Formula weight: 222.24 CAS Number: 28822-58-4 Harmonized Tariff Code:  2933.59 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: …

  • Indium(III) acetate, 99.99% (metals basis)

    Alfa Aesar

    Formula: In(OOCCH3)3 Formula weight: 291.96 Purity: 99.99% (metals basis) CAS Number: 25114-58-3 Harmonized Tariff Code:  2915.29

  • Isopropyl acetate, 99+%

    Alfa Aesar

    Synonym(s): Acetic acid isopropyl ester Formula: C5H10O Formula weight: 102.13 Purity: 99+% CAS Number: 108-21-4 UN Number: UN1220 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2915.39 Hazard Statements: H225-H319-H336 Highly flammable liquid and vapour.…

  • Iron(III) isopropoxide, 98%

    Alfa Aesar

    Synonym(s): Iron triisopropoxide Formula: C9H21FeO3 Formula weight: 233.11 Purity: 98% CAS Number: 14995-22-3 UN Number:

  • Isonicotinamide, 99%

    Alfa Aesar

    Synonym(s): Pyridine-4-carboxamide Formula: C6H6N2O Formula weight: 122.13 Purity: 99% CAS Number: 1453-82-3 Harmonized Tariff Code:  2933.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

  • Isethionic acid ammonium salt, 99%

    Alfa Aesar

    Synonym(s): Ammonium isethionate, 2-Hydroxyethanesulfonic acid ammonium salt Formula: HO(CH2)2SO3NH4 Formula weight: 143.16 Purity: 99% CAS Number: 57267-78-4 Harmonized Tariff Code:  2905.59

  • Indole-5-boronic acid, 95%

    Alfa Aesar

    Synonym(s): 5-Boronoindole Formula: C8H8BNO2 Formula weight: 160.97 Purity: 95% CAS Number: 144104-59-6 Harmonized Tariff Code:  2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • Iodine monochloride

    Alfa Aesar

    Synonym(s): Chloroiodide Formula: ClI Formula weight: 162.36 CAS Number: 7790-99-0 UN Number: UN1792 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2812.10 Hazard Statements: H301-H311-H314-H318 Toxic if swallowed. Toxic in contact with skin. Causes severe skin…

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