Alfa Aesar

Reagents, I, Alfa Aesar

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  • 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…

  • India Ink

    Alfa Aesar

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

  • Iodic acid, 99%

    Alfa Aesar

    Formula: HIO3 Formula weight: 175.91 Purity: 99% CAS Number: 7782-68-5 UN Number: UN3085 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2811.19 Hazard Statements: H272-H314-H318 May intensify fire; oxidizer. Causes severe skin burns and eye damage. Causes…

  • Iron(III) sulfate hydrate, Reagent Grade

    Alfa Aesar

    Formula: Fe2(SO4)3 xH2O Formula weight: 399.87(anhy) CAS Number: 15244-10-7 Harmonized Tariff Code:  2833.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • 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 powder, -325 mesh, reduced, 98% (metals basis)

    Alfa Aesar

    Purity: 98% (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…

  • Inosine-5'-diphosphate disodium salt, 95%

    Alfa Aesar

    Synonym(s): IDP Formula: C10H12N4Na2O11P2 Formula weight: 472.15 Purity: 95% CAS Number: 54735-61-4 Harmonized Tariff Code:  2933.99

  • 4-Isopropylbiphenyl, 97%

    Alfa Aesar

    Formula: C15H16 Formula weight: 196.29 Purity: 97% CAS Number: 7116-95-2 Harmonized Tariff Code:  2902.90

  • Indium arsenide, 99.9999% (metals basis)

    Alfa Aesar

    Formula: InAs Formula weight: 189.74 Purity: 99.9999% (metals basis) CAS Number: 1303-11-3 UN Number: UN1557 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2842.90 Hazard Statements: H301-H331 Toxic if swallowed. Toxic if inhaled. Precautionary Statements:…

  • 4-Isopropoxybenzaldehyde, 97%

    Alfa Aesar

    Formula: C10H12O2 Formula weight: 164.21 Purity: 97% CAS Number: 18962-05-5 Harmonized Tariff Code:  2912.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Iron(III) sulfate, Puratronic r, 99.998% (metals basis)

    Alfa Aesar

    Formula: Fe2(SO4)3 Formula weight: 399.87 Purity: 99.998% (metals basis) CAS Number: 10028-22-5 Harmonized Tariff Code:  2833.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Iron-chrome based high temperature gas shift catalyst, HiFUEL^t W210

    Alfa Aesar

    Harmonized Tariff Code:  3815.19 Hazard Statements: H340-H350-H332-H315-H319-H317-H335 May cause genetic defects. May cause cancer. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation.

  • 5-Iodoisatin, 97%

    Alfa Aesar

    Formula: C8H4INO2 Formula weight: 273.03 Purity: 97% CAS Number: 20780-76-1 Harmonized Tariff Code:  2933.99

  • 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…

  • 4'-Isopropylacetophenone, 98%

    Alfa Aesar

    Formula: C11H14O Formula weight: 162.23 Purity: 98% CAS Number: 645-13-6 Packing Group: III Harmonized Tariff Code:  2914.39

  • 4-Iodo-2-nitrotoluene, 97%

    Alfa Aesar

    Formula: C7H6INO2 Formula weight: 263.03 Purity: 97% CAS Number: 41252-97-5 Harmonized Tariff Code:  2904.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Isopentyl nitrite, 97%, stab. with 0.2% anhyd. sodium carbonate

    Alfa Aesar

    Synonym(s): Amyl nitrite, Isoamyl nitrite Formula: (CH3)2CHCH2CH2ONO Formula weight: 117.15 Purity: 97%, stab. with 0.2% anhyd. sodium carbonate CAS Number: 110-46-3 UN Number: UN1113 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2920.90 Hazard Statements: …

  • Insulin B (22-25)

    Alfa Aesar

    Synonym(s): H-Arg-Gly-Phe-Phe-OH Formula: C26H35N7O5 Formula weight: 525.61 CAS Number: 34367-73-2 Harmonized Tariff Code:  2925.29

  • Iron(III) hydroxide, ^y-phase

    Alfa Aesar

    Formula: FeO(OH) Formula weight: 88.85 CAS Number: 20344-49-4 Harmonized Tariff Code:  2821.10

  • Isobutyl dodecanoate, 99+%

    Alfa Aesar

    Synonym(s): Isobutyl laurate Formula: CH3(CH2)10COOCH2CH(CH3)2 Formula weight: 256.43 Purity: 99+% CAS Number: 37811-72-6 Harmonized Tariff Code:  2915.90

  • 5-Isopropyl-2-methoxybenzaldehyde, 97%

    Alfa Aesar

    Formula: C11H14O2 Formula weight: 178.23 Purity: 97% CAS Number: 85902-68-7 Harmonized Tariff Code:  2918.29 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313 Wear…

  • 3-Isopropoxypropylamine, 98+%

    Alfa Aesar

    Formula: (CH3)2CHO(CH2)3NH2 Formula weight: 117.19 Purity: 98+% CAS Number: 2906-12-9 UN Number: UN2733 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2922.19 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage. Causes serious eye damage.…

  • 4-Iodotoluene, 98%

    Alfa Aesar

    Formula: C7H7I Formula weight: 218.04 Purity: 98% CAS Number: 624-31-7 Harmonized Tariff Code:  2903.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Imidazo[1,2-a]pyridine-7-carbohydrazide, 95%

    Alfa Aesar

    Formula: C8H8N4O Formula weight: 176.18 Purity: 95% CAS Number: 421595-78-0 Harmonized Tariff Code:  2933.99 Hazard Statements: <

  • 3-Iodopyridine, 99%

    Alfa Aesar

    Formula: C5H4IN Formula weight: 205.00 Purity: 99% CAS Number: 1120-90-7 Harmonized Tariff Code:  2933.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • 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…

  • Inosine, 98+%

    Alfa Aesar

    Synonym(s): Hypoxanthine-9-^b-D-ribofuranoside Formula: C10H12N4O5 Formula weight: 268.23 Purity: 98+% CAS Number: 58-63-9 Harmonized Tariff Code:  2934.99

  • 4-Iodobenzotrifluoride, 98%

    Alfa Aesar

    Synonym(s): 4-Iodo-^a,^a,^a-trifluorotoluene Formula: C7H4F3I Formula weight: 272.01 Purity: 98% CAS Number: 455-13-0 Harmonized Tariff Code:  2903.99 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.…

  • Iron sulfide, 99.9% (metals basis)

    Alfa Aesar

    Formula: FeS2 Formula weight: 119.98 Purity: 99.9% (metals basis) CAS Number: 12068-85-8 Packing Group: III Harmonized Tariff Code:  2830.90 Risk Phrases: 32 Contact with acids liberates very toxic gas.

  • 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…

  • 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 foil, 0.1mm (0.004in) thick, 99.99% (metals basis)

    Alfa Aesar

    Purity: 99.99% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code:  7211.23

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