Reagents, I

Compare Tool

Select up to 3 products

1 - 32 of 782
Sort
View
Show
  • Initial Calibration Blank/Continuing Calibration Blank(ICB/CCB), Specpure r

    Alfa Aesar

    Formula: Matrix 5 HCl/1 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not…

  • Iron nitride

    Alfa Aesar

    Formula: FexN (x=2-4) CAS Number: 37245-77-5 Harmonized Tariff Code:  2850.00

  • India Ink

    Alfa Aesar

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

  • 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(III) hexacyanoferrate(II)

    Alfa Aesar

    Synonym(s): Prussian Blue, Iron(III) ferrocyanide Formula: Fe4[Fe(CN)6]3 Formula weight: 859.25 CAS Number: 14038-43-8 Harmonized Tariff Code:  2837.20 Hazard Statements: H301-H311-H332 Toxic if swallowed. Toxic in contact with skin. Harmful if inhaled. 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: …

  • Ionic strength adjuster solution for fluoride elc

    Alfa Aesar

    Harmonized Tariff Code:  3822.00

  • Iron(II) sulfate heptahydrate, 98%

    Alfa Aesar

    Synonym(s): Ferrous sulfate, dried Formula: FeO4S 7H2O Formula weight: 278.02 (151.91anhy) Purity: 98% 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. …

  • Iodine monochloride, approx. 0.22N soln. in glacial acetic acid

    Alfa Aesar

    Synonym(s): Wijs' chloride Formula: ClI Formula weight: 162.36 CAS Number: 7790-99-0 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2812.10 Hazard Statements: H314-H226 Causes severe skin burns and eye damage. Flammable liquid and vapour. …

  • Insulin, human, from yeast, BT-243

    Alfa Aesar

  • 2-Isopropylphenol, 98%

    Alfa Aesar

    Synonym(s): o-Cumenol, o-Hydroxycumene Formula: C9H12O Formula weight: 136.20 Purity: 98% CAS Number: 88-69-7 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2907.19 Hazard Statements: H301-H311-H314-H318-H227 Toxic if swallowed. Toxic in…

  • 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…

  • ICP-MS Soil Spike Standard solution for 6020 CLP-M, Specpure r

    Alfa Aesar

    Formula: Matrix 2 HNO3/tr. tartaric acid UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3822.00 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary Statements: …

  • Iron rod, 5mm (0.2in) dia, 99.99% (metals basis)

    Alfa Aesar

    Purity: 99.99% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code:  7214.99

  • 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…

  • Iron powder, spherical, APS 6-10 micron, reduced, 99.5%

    Alfa Aesar

    Purity: 99.5% CAS Number: 7439-89-6 UN Number: UN3089 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code:  7205.29 Hazard Statements: H228-H319-H335 Flammable solid. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Iron(III) chloride hexahydrate, 97%

    Alfa Aesar

    Synonym(s): Ferric chloride hexahydrate Formula: Cl3Fe 6H2O Formula weight: 270.30 (162.21anhy) Purity: 97% 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 severe skin…

  • IEF Anode buffer (50X)

    Alfa Aesar

    Harmonized Tariff Code:  3822.00

  • Iron(III) chloride, anhydrous, 98%

    Alfa Aesar

    Synonym(s): Ferric chloride Formula: Cl3Fe Formula weight: 162.21 Purity: 98% CAS Number: 7705-08-0 UN Number: UN1773 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2827.39 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes…

  • Iron powder, spherical, <10 micron, 99.9+% (metals basis), 99.5%

    Alfa Aesar

    Purity: 99.9+% (metals basis), 99.5% CAS Number: 7439-89-6 UN Number: UN3089 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code:  7205.29 Hazard Statements: H228-H319-H335 Flammable solid. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

  • Instrument Calibration(ICAL) Standard, Solution A, Specpure®

    Alfa Aesar

    UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3822.00 Hazard Statements: H314 Causes severe skin burns an

  • 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: …

  • Iron(III) oxide, industrial, NanoArc®

    Alfa Aesar

    Formula: Fe2O3 Formula weight: 159.69 CAS Number: 1309-37-1 Harmonized Tariff Code:  2821.10 Hazard Statements: H315-H319-H335 Causes ski

  • 1-Iodo-2-nitrobenzene, 97%

    Alfa Aesar

    Synonym(s): 2-Nitroiodobenzene, 2-Iodonitrobenzene Formula: C6H4INO2 Formula weight: 249.01 Purity: 97% CAS Number: 609-73-4 Harmonized Tariff Code:  2904.90 Hazard Statements: H301-H311-H332-H315-H319-H335 Toxic if swallowed. Toxic in contact with skin. Harmful if inhaled.…

  • 2-Iodopropane, 98+%, stab. with copper

    Alfa Aesar

    Synonym(s): Isopropyl iodide Formula: (CH3)2CHI Formula weight: 169.99 Purity: 98+%, stab. with copper CAS Number: 75-30-9 UN Number: UN2392 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2903.39 Hazard Statements: H226-H315-H319-H335 Flammable liquid and…

  • Isovaleraldehyde, 98%

    Alfa Aesar

    Synonym(s): 3-Methylbutanal, 3-Methylbutyraldehyde Formula: (CH3)2CHCH2CHO Formula weight: 86.13 Purity: 98% CAS Number: 590-86-3 UN Number: UN2058 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2912.19 Hazard Statements: H225-H315-H319-H335 Highly flammable…

  • Indomethacin, 99+%

    Alfa Aesar

    Synonym(s): 1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic acid Formula: C19H16ClNO4 Formula weight: 357.80 Purity: 99+% CAS Number: 53-86-1 UN Number: UN2811 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code:  2933.99 Hazard Statements: H300-H341 …

  • 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…

  • 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…

  • 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…

  • 2-Iodo-4-nitrotoluene, 97%

    Alfa Aesar

    Formula: C7H6INO2 Formula weight: 263.03 Purity: 97% CAS Number: 7745-92-8 Harmonized Tariff Code:  2904.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Isobutanol, ACS, 99+%

    Alfa Aesar

    Synonym(s): 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 damage. Flammable…

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.