Reagents, I, 5 kg
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Itaconic acid, 99%
Thermo Scientific ChemicalsSynonym(s): Methylenebutanedioic acid, Methylenesuccinic acid Formula: C5H6O4 Formula weight: 130.10 Purity: 99% CAS Number: 97-65-4 Harmonized Tariff Code: 2917.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Iron pieces, irregularly shaped, 25mm (1.0in) & down, 99.97+% (metals basis)
Thermo Scientific ChemicalsPurity: 99.97+% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code: 7206.90
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Iron powder, -20 mesh, 99% (metals basis)
Thermo Scientific ChemicalsPurity: 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…
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Isophthalic acid, 99%
Thermo Scientific ChemicalsSynonym(s): Benzene-1,3-dicarboxylic acid Formula: C8H6O4 Formula weight: 166.13 Purity: 99% CAS Number: 121-91-5 Harmonized Tariff Code: 2917.39
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Iron(II) chloride hydrate, Reagent Grade, 99%
Thermo Scientific ChemicalsSynonym(s): Iron dichloride, Iron protochloride Formula: Cl2Fe.xH2O Formula weight: 126.75(anhy) Purity: 99% CAS Number: 23838-02-0 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.39 Hazard Statements: H314-H318-H302 Causes severe skin…
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ALDRICH Imidazole, ReagentPlus®, 99%
MilliporeSigmaSynonyms: 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline Molecular Formula: C3H4N2 Molecular Weight: 68.08 Linear Structural Formula: C3H4N2 MDL Number: MFCD00005183 Purity: 99% Melting Point: 88-91 C (lit.) Application: Imidazole is a biocompatible…
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Synonyms: Ferrous sulfate heptahydrate Grade: ACS reagent Purity Limit: ≥ 99.0% (Titration) CAS No.: 7782-63-0 Molecular Formula: FeSO4·7H2O Molecular Weight: 278.02 MDL No.: MFCD00149719 Appearance: Green or bluish-green powder Comments: Used in quantitative analysis of…
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Iron(II) sulfide, tech.
Thermo Scientific ChemicalsSynonym(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…
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Isethionic acid sodium salt, 98%
Thermo Scientific ChemicalsSynonym(s): Sodium isethionate, 2-Hydroxyethanesulfonic acid sodium salt Formula: HO(CH2)2SO3Na Formula weight: 148.11 Purity: 98% CAS Number: 1562-00-1 Harmonized Tariff Code: 2905.59
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Iron(III) nitrate nonahydrate, 98+% (metals basis)
Thermo Scientific ChemicalsFormula: FeN3O9 9H2O Formula weight: 403.99 (241.86anhy) Purity: 98+% (metals basis) 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…
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Iron(III) chloride hexahydrate, ACS, 97.0-102.0%
Thermo Scientific ChemicalsSynonym(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…
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Iron Dextran, Fe 28-33% w/w
AFG BioscienceCAS No.: 9004-66-4 MDL No.: MFCD00081553 Appearance: Dark brown powder Storage Temperature: Store at RT
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Imidazole
Avantor - Macron Fine Chemicals™Formula: C3H4N2 Formula Weight: 68.08 CAS Number: 288-32-4
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Iron(III) sulfate hydrate, Reagent Grade
Thermo Scientific ChemicalsFormula: 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: …
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Iron(III) oxide, 98% (metals basis)
Thermo Scientific ChemicalsFormula: Fe2O3 Formula weight: 159.69 Purity: 98% (metals basis) CAS Number: 1309-37-1 Harmonized Tariff Code: 2821.10 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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GR ACS Iron(II) Sulfate, Heptahydrate
MilliporeSigmaFormula: FeSO47H2O Formula Weight: 278.0 CAS Number: 7782-63-0 Synonym(s): Iron Sulfate Heptahydrate; Ferric Sulfate
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Synonyms: Ferrous sulfate heptahydrate Grade: ACS reagent grade Purity Limit: ≥ 99.0% (Titration) CAS No.: 7782-63-0 Molecular Formula: FeSO4·7H2O Molecular Weight: 278.02 MDL No.: MFCD00149719 Appearance: Green or bluish-green solid Density: 1.898 Storage Temperature:…
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Iron(III) chloride, anhydrous, 98%
Thermo Scientific ChemicalsSynonym(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…
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Iron(III) sulfate ; 20.5-22.5% (Assay as is)
AFG BioscienceSynonyms: Ferric sulfate Purity Limit: 20.5-22.5% (Assay as is) CAS No.: 10028-22-5 Molecular Formula: Fe2(SO4)3 Molecular Weight: 399.9 MDL No.: MFCD00011007 Appearance: Grayish brown granules Density: 3.097 Melting Point: 480 °C Storage Temperature: Store at RT
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Iron(II,III) oxide, 97% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Ferrosoferric oxide, Ferric ferrous oxide Formula: Fe3O4 Formula weight: 231.54 Purity: 97% (metals basis) CAS Number: 1317-61-9 Harmonized Tariff Code: 2821.10 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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Iron(III) phosphate hydrate
Thermo Scientific ChemicalsFormula: FePO4 xH2O Formula weight: 150.82(anhy) CAS Number: 51833-68-2 Harmonized Tariff Code: 2835.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Imidazole, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 288-32-4 UN No.: UN3263 Class: 8 Pkg. Group: PG III
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Indole-3-carboxaldehyde ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 1H-Indole-3-carbaldehyde Purity Limit: ≥ 98% (HPLC) CAS No.: 487-89-8 Molecular Formula: C9H7NO Molecular Weight: 145.16 MDL No.: MFCD00005622 Appearance: Yellowish crystalline powder Melting Point: 194-200 °C Storage Temperature: Store at 0-8°C
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Iron(III) acetylacetonate ; >/= 98% (Assay)
AFG BioscienceSynonyms: Ferric triacetylacetonate2,4-Pentanedione iron(III) Purity Limit: ≥ 98% (Assay) CAS No.: 14024-18-1 Molecular Formula: Fe(C5H7O2)3 Molecular Weight: 353.17 MDL No.: MFCD00000020 Appearance: Red to dark red powder Melting Point: 178-185 ºC Storage Temperature: …
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Isatin ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2,3-Indolinedione2,3-Dihydroindole-2,3-dione Purity Limit: ≥ 98% (HPLC) CAS No.: 91-56-5 Molecular Formula: C8H5NO2 Molecular Weight: 147.13 MDL No.: MFCD00005718 Appearance: Red-orange powder Comments: Chromatographic spray reagent for amino acids. Storage…
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Inulin from chicory ; >/= 90% (Assay)
AFG BioscienceSynonyms: PolyfructosePoly-ß-(2-1)-fructofuranose Purity Limit: ≥ 90% (Assay) CAS No.: 9005-80-5 MDL No.: MFCD00131407 Appearance: Fine white powder Storage Temperature: Store at RT Warnings: Hygroscopic!
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2-Imidazolidone ; >/= 99% (GC)
AFG BioscienceSynonyms: N,N'-Ethyleneurea Purity Limit: ≥ 99% (GC) CAS No.: 120-93-4 Molecular Formula: C3H6N2O Molecular Weight: 86.09 MDL No.: MFCD00005257 Appearance: White to off-white crystalline powder Melting Point: 127-138 °C Storage Temperature: Store at RT
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Iodine Indicator
AFG BioscienceCAS No.: 9005-84-9 MDL No.: MFCD03703398 Appearance: White powder Comments: Used as indicator; iodometry Storage Temperature: Store at RT