Reagents, A, 5 kg, Chemicals
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Aluminum isopropoxide, 98+%
Thermo Scientific ChemicalsSynonym(s): Aluminum isopropylate, Triisopropoxyaluminum Formula: Al[OCH(CH3)2]3 Formula weight: 204.25 Purity: 98+% CAS Number: 555-31-7 UN Number: UN3181 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code: 2905.19 Hazard Statements: H228 Flammable solid. …
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Adipic acid, 99%
Thermo Scientific ChemicalsSynonym(s): Butane-1,4-dicarboxylic acid, Hexanedioic acid Formula: HOOC(CH2)4COOH Formula weight: 146.14 Purity: 99% CAS Number: 124-04-9 Harmonized Tariff Code: 2917.12 Hazard Statements: H319 Causes serious eye irritation. Risk Phrases: 36 Irritating to eyes.
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Ammonium peroxydisulfate, 98%
BeanTown ChemicalCAS: 7727-54-0 EC No: 231-786-5 MDL No: MFCD00003390 RTECS: SE0350000 UN No: UN1444; Haz Class: 5.1; Packing Group: III Powder Linear Formula: (NH4)2S2O8 MW: 228.20
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Amberlite r IRA-958(Cl), ion exchange resin
Thermo Scientific ChemicalsHarmonized Tariff Code: 3914.00
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4-Aminophenol, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Hydroxyaniline Formula: C6H7NO Formula weight: 109.13 Purity: 98% CAS Number: 123-30-8 UN Number: UN2512 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2922.29 Hazard Statements: H341-H302-H332 Suspected of causing genetic defects. Harmful…
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Ammonium iodide ; >/= 98% (Titration)
AFG BiosciencePurity Limit: ≥ 98% (Titration) CAS No.: 12027-06-4 Molecular Formula: NH4I Molecular Weight: 144.9 MDL No.: MFCD00011424 Appearance: White to light yellow crystalline powder Comments: It is used in photographic chemicals and some medications. It is a catalyst for…
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Aluminum chloride hexahydrate, 99%
Thermo Scientific ChemicalsFormula: AlCl3 6H2O Formula weight: 241.43 (133.34anhy) Purity: 99% CAS Number: 7784-13-6 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2827.32 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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4-Aminobenzoic acid, ReagentPlus®, 99%
MilliporeSigmaCAS No.: 150-13-0 Synonyms: PABA; Vitamin Bx; Vitamin H1 Formula: C7H7NO2 Formula Weight: 137.14 Linear Formula: H2NC6H4CO2H MDL No.: MFCD00007894 Purity: 0.99 Melting Point: …
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Ammonium thiocyanate, 98+%
Thermo Scientific ChemicalsSynonym(s): Ammonium rhodanide Formula: CH4N2S Formula weight: 76.12 Purity: 98+% CAS Number: 1762-95-4 Harmonized Tariff Code: 2842.90 Hazard Statements: H311-H302-H332 Toxic in contact with skin. Harmful if swallowed. Harmful if inhaled. Precautionary Statements: …
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Aluminum powder, spherical, APS 3.0-4.5 micron, 97.5% (metals basis)
Thermo Scientific ChemicalsPurity: 97.5% (metals basis) CAS Number: 7429-90-5 UN Number: UN1396 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code: 7603.10 Hazard Statements: H250-H261 Catches fire spontaneously if exposed to air. In contact with water releases flammable gas. Precautionary…
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Ammonium acetate, reagent grade, =98%
MilliporeSigmaFormula: CH3CO2NH4 Formula Weight: 77.08 CAS No.: 631-61-8 Purity: ≥98% Storage Temperature: 2-8°C Packaging: 2.5 kg in poly bottle Packaging: 5 kg in poly drum Packaging: 500 g in poly bottle
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Synonyms: Agar-agar; Gum agar Formula: (C12H18O9)n CAS No.: 9002-18-0 Application: Typical working concentration: 6-12 g/L. Other Notes: General purpose agar.
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Synonyms: Ammonium ferrous sulfate hexahydrateFerrous ammonium sulfate hexahydrate Grade: ACS reagent Purity Limit: 98.5-101.5% (Titration) CAS No.: 7783-85-9 Molecular Formula: Fe(NH4)2(SO4)2·6H2O Molecular Weight: 392.1 MDL No.: MFCD00150530 Appearance: Pale blue-green…
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Anthranilamide, 99% (HPLC)
AFG BioscienceCAS # 88-68-6 Synonyms: Anthranilic acid amide 2-Aminobenzamide MDL No.: MFCD00007981 Melting Point: 108-112 ºC Molecular Formula: C7H8N2O Molecular Weight: 136.15 Purity Limit: 99% (HPLC) Storage Temp: Store at RT Appearance: Off-white powder
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Aluminum oxide, catalyst support, high surface area
Thermo Scientific ChemicalsHarmonized Tariff Code: 2818.20
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Synonyms: Peptone from casein CAS No.: 91079-40-2 Application: For use as a nutrient for laboratory media and in production of antibiotics and enzymes. Linkage: A form of N-Z-Amine A with much greater solubility. Concentrated solutions are clear, but contain some filterable solids. …
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Sodium Citrate Dihydrate
MP BiomedicalsCitric acid is a key metabolic intermediate. Citrate is the starting point of the tricarboxylic acid cycle. Its concentration also coordinates several other metabolic pathways. Citric acid can form complexes with various cations, particularly with iron and calcium. In animals, citric acid improves…
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Ammonium Sulfate, ULTRAPURE BIOREAGENT
Avantor - J.T.Baker®For Protein Precipitation and Liquid Chromatography Formula: (NH4)2SO4 Formula Weight: 132.14 CAS Number: 7783-20-2
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Ammonium iron(III) citrate, brown
Thermo Scientific ChemicalsSynonym(s): Ammonium ferric citrate, Ferric ammonium citrate CAS Number: 1185-57-5 Harmonized Tariff Code: 2918.15
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Amberlyst r 15(H), wet, ion exchange resin
Thermo Scientific ChemicalsFormula: Styrene-DVB Strongly acidic macroreticular resin CAS Number: 39389-20-3 Harmonized Tariff Code: 3914.00
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Aluminum oxide, fused, insulating powder, 99.7+%
Thermo Scientific ChemicalsSynonym(s): Corundum, synthetic Formula: Al2O3 Purity: 99.7+% CAS Number: 1344-28-1 Harmonized Tariff Code: 2818.10
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Alumina, Activated, Neutral, Brockmann I
GFS ChemicalsAl2O3 CAS#: 1344-28-1 F.W.: 101.96 Chromatographic Grade. Camag 507-C-I
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Adenosine ; USP ; 99.0-101.0% (Titration: Anhydrous basis)
AFG BioscienceSynonyms: Adenine-9-ß-D-ribofuranosideAdenine riboside9-ß-D-Ribofuranosyladenine Grade: USP Purity Limit: 99.0-101.0% (Titration: Anhydrous basis) CAS No.: 58-61-7 Molecular Formula: C10H13N5O4 Molecular Weight: 267.24 MDL No.: MFCD00005752 Appearance: White or almost white…
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Acetyl-L-tyrosine ; >/= 99% (Titration)
AFG BioscienceSynonyms: Ac-L-Tyr-OH Purity Limit: ≥ 99% (Titration) CAS No.: 537-55-3 Molecular Formula: C11H13NO4 Molecular Weight: 223.22 MDL No.: MFCD00037190 Appearance: White crystalline powder Melting Point: 152-153°C Optical Rotation: [a]D20 = +46.5 ~ +49.0° Storage…
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Ammonium thiocyanate, 98%
BeanTown ChemicalCAS: 1762-95-4 EC No: 217-175-6 MDL No: MFCD00011428 RTECS: XK7875000 Powder Linear Formula: NH4SCN MW: 76.12 Melting Point: 152-154°
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Ammonium sulfite monohydrate, 92% min
Thermo Scientific ChemicalsFormula: H8N2O3S H2O Formula weight: 134.15 (116.14anhy) Purity: 92% min CAS Number: 7783-11-1 Harmonized Tariff Code: 2832.20 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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Synonyms: Citric acid ammonium salt dibasic Grade: ACS reagent Purity Limit: 98.0-103.0% (Titration) CAS No.: 3012-65-5 Molecular Formula: (NH4)2HC6H5O7 Molecular Weight: 226.2 MDL No.: MFCD00013068 Appearance: White crystals Comments: Determination of phosphates. Storage…
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EMSURE® Ammonium acetate for analysis
MilliporeSigmaSynonyms: Ammonium acetate Molecular Formula: C2H7NO2 Molecular Weight: 77.08 Linear Structural Formula: C2H7NO2 MDL Number: MFCD00013066 Purity: >=98.0% (acidimetric) Melting Point: 114 C Density: 1.17 g/cm3 at 20 C Legal Information: EMSURE is a registered…
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Ammonium formate, 97%, water <3%
Thermo Scientific ChemicalsSynonym(s): Formic acid ammonium salt Formula: CH5NO2 Formula weight: 63.06 Purity: 97%, water CAS Number: 540-69-2 Harmonized Tariff Code: 2915.12 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …