Chemicals Reagents I
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Empirical Formula: Fe Linear Formula: Fe Formula Weight: 55.85 MDL Number: MFCD00010999 Purity: 99.5% trace metals basis Boiling Point: 2750 °C(lit.) Melting Point: 1535 °C(lit.) Density: 7.86 g/mL at 25 °C(lit.)
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ALDRICH Indium, powder - 60mesh, 99.999% trace metals basis
MilliporeSigmaEmpirical Formula: In Linear Formula: In Formula Weight: 114.82 MDL Number: MFCD00134048 Purity: 99.999% trace metals basis Melting Point: 156.6 °C(lit.) Density: 7.3 g/mL at 25 °C(lit.)
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Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Isopropyl acetate; Acetic acid isopropyl ester Molecular Formula: …
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ALDRICH Isopropyl 1H-imidazole-1-carboxylate, 95%
MilliporeSigmaSynonym(s): Heller-Sarpong reagent; IPImC; Imidazole-1-carboxylic acid isopropyl ester; Isopropyl imidazolecarbamate Empirical Formula: C7H10N2O2 Linear Formula: C7H10N2O2 Formula Weight: 154.17 MDL…
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Iron Filings L/G Shaker Bottle 50 Mesh 500G
Innovating ScienceFor Educational, Classroom Purposes Only
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Iron(III) hydroxide, ^a-phase, 99+%
Thermo Scientific ChemicalsSynonym(s): Iron(III) oxyhydroxide, C.I. 77492 Formula: HFeO2 Formula weight: 88.85 Purity: 99+% CAS Number: 20344-49-4 Harmonized Tariff Code: 2821.10
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Iodocyclohexane, 98%, stab. with copper
Thermo Scientific ChemicalsSynonym(s): Cyclohexyl iodide Formula: C6H11I Formula weight: 210.06 Purity: 98%, stab. with copper CAS Number: 626-62-0 Harmonized Tariff Code: 2903.89 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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Isoamyl Propionate For Synthesis
MilliporeSigmaCAS No.: 105-68-0 UN No.: UN3272 Melting Point: -73°C Molar Mass: 144.21 g/mol Boiling Point: 160°C Flash Point: 46°C Refractive Index: 46°C Explosion Limit: 1 %(V) Density: 0.869 g/cm3 (20°C) Ignition Point: 370°C
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Product of Goodfellow Synonyms: FE130250
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General description Lugol′s solution (diluted iodine-potassium iodide solution - for the Gram staining method, is a ready-to-use solution used in Bacteriology, for example, for the staining of Gram bacteria. In bacteriology, the Gram staining allows a fast differentiation of bacteria in…
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Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Isoniazid; 4-Pyridinecarboxylic acid hydrazide; INH; Isonicotinic acid…
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Iron(III) fluoride, anhydrous, 97% min
Thermo Scientific ChemicalsFormula: FeF3 Formula weight: 112.84 Purity: 97% min CAS Number: 7783-50-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.19 Hazard Statements: H301-H311-H314-H318-H332 Toxic if swallowed. Toxic in contact with skin. Causes severe skin…
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Iron pieces, irregularly shaped, 3.2-6.4mm (0.125-0.25in), 99.99% (metals basis)
Thermo Scientific ChemicalsPurity: 99.99% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code: 7206.90
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Iodine Monobromide, 98% min
Thermo Scientific ChemicalsCAS Number: 7789-33-5 MDL: MFCD00011353 EINECS: 232-159-9 UN#: UN3260 Hazard Class: 8 Packing Group: II Formula: IBr Formula Weight: 206.81 Form: Grey to black crystalline Melting Point: 50° subl Boiling Point: 116° dec. Flash Point: …
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iso-Butyl Alcohol, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 78-83-1 UN No.: UN1212 Class: 3 Pkg. Group: PG III
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This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
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Indium antimonide, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: InSb Formula weight: 236.57 Purity: 99.999% (metals basis) CAS Number: 1312-41-0 UN Number: UN1549 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H302-H332 Harmful if swallowed. Harmful if inhaled. Precautionary…
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2-Iodophenyl isothiocyanate, 97%
Thermo Scientific ChemicalsFormula: 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…
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Isoamyl Acetate, Reagent
Spectrum ChemicalGrade: Reagent CAS No.: 123-92-2 UN No.: UN1104 Class: 3 Pkg. Group: PG III
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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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Isophorone diisocyanate, mixture of isomers, 98%
Thermo Scientific ChemicalsSynonym(s): 3-Isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate Formula: C12H18N2O2 Formula weight: 222.29 Purity: 98% CAS Number: 4098-71-9 UN Number: UN2290 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2929.10 Hazard Statements: …
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Isobutyric acid, 99%
Thermo Scientific ChemicalsSynonym(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…
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ALDRICH Isobutyramide, 99%
MilliporeSigmaSynonym(s): 2-Methylpropionamide Formula: (CH3)2CHCONH2 Formula Weight: 87.12 CAS No.: 563-83-7 Purity: 99% Density: 1.013g/mLat 25°C(lit.) Packaging: 25, 100 g in poly bottle
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Iodide, Ion chromatography standard solution, Specpure r, I - 1000µg/ml
Thermo Scientific ChemicalsFormula: NaI in H2O Harmonized Tariff Code: 3822.00
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SIGMA Iminodiacetic acid Agarose saline suspension
MilliporeSigmaSynonym(s): IDA Resin MDL Number: MFCD00801334 Storage: 2-8°C
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(4-Isopropylphenyl)acetaldehyde
MilliporeSigmaMolecular Formula: C11H14O Molecular Weight: 162.23 Linear Structural Formula: C11H14O MDL Number: MFCD00217008 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not…
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N-Isopropylbenzylamine, 97%
Thermo Scientific ChemicalsSynonym(s): N-Benzylisopropylamine Formula: C10H15N Formula weight: 149.24 Purity: 97% CAS Number: 102-97-6 Harmonized Tariff Code: 2921.49 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.…
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3-Indoleacetic acid
MilliporeSigma≥98.0% (T) Synonym(s): Heteroauxin; IAA Amino Acid Sequence: Empirical Formula: C10H9NO2 Formula Weight: 175.18 Linear Formula: C10H9NO2 MDL Number: MFCD00005636 Purity: ≥98.0% (T) Boiling…