Alfa Aesar

Reagents, D, Alfa Aesar

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  • Diethyl ether, Spectrophotometric Grade, 99+%, inhibitor free

    Alfa Aesar

    Synonym(s): Ether, Ethyl ether Formula: C4H10O Formula weight: 74.12 Purity: 99+%, inhibitor free CAS Number: 60-29-7 UN Number: UN1155 Hazard Class: 3 Packing Group: I Harmonized Tariff Code:  2909.11 Hazard Statements: H224-H302-H336 Extremely flammable liquid and…

  • D-(+)-Glucose, anhydrous, 99%

    Alfa Aesar

    Synonym(s): Dextrose Formula: C6H12O6 Formula weight: 180.16 Purity: 99% CAS Number: 50-99-7 Harmonized Tariff Code:  1702.30

  • Dimethyl sulfoxide, HPLC Grade, 99.9+%

    Alfa Aesar

    Formula: (CH3)2SO Formula weight: 78.13 Purity: 99.9+% CAS Number: 67-68-5 Harmonized Tariff Code:  2930.90 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from heat/sparks/open flames/hot surfaces. - No…

  • Diethylamine, 99+%

    Alfa Aesar

    Formula: C4H11N Formula weight: 73.14 Purity: 99+% CAS Number: 109-89-7 UN Number: UN1154 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2921.19 Hazard Statements: H225-H314-H302-H312-H332 Highly flammable liquid and vapour. Causes severe skin burns and eye…

  • 2,6-Di-tert-butyl-4-methylphenol, 99%

    Alfa Aesar

    Synonym(s): BHT, Butylated hydroxytoluene Formula: C15H24O Formula weight: 220.36 Purity: 99% CAS Number: 128-37-0 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2907.19 Hazard Statements: H302-H319 Harmful if swallowed. Causes serious eye…

  • Dimidium bromide, 95%

    Alfa Aesar

    Synonym(s): 3,8-Diamino-5-methyl-6-phenylphenanthridinium bromide Formula: C20H18BrN3 Formula weight: 380.31 Purity: 95% CAS Number: 518-67-2 Harmonized Tariff Code:  2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…

  • 1,3-Dichlorobenzene, 98%

    Alfa Aesar

    Synonym(s): m-Dichlorobenzene Formula: C6H4Cl2 Formula weight: 147.00 Purity: 98% CAS Number: 541-73-1 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2903.99 Hazard Statements: H302-H227 Harmful if swallowed. Combustible liquid. …

  • Dextran, MW ca 500,000

    Alfa Aesar

    Formula: (C6H10O5)n CAS Number: 9004-54-0 Harmonized Tariff Code:  3913.90

  • n-Dodecane, 99+%

    Alfa Aesar

    Formula: CH3(CH2)10CH3 Formula weight: 170.34 Purity: 99+% CAS Number: 112-40-3 Harmonized Tariff Code:  2901.10 Hazard Statements: H304-H227 May be fatal if swallowed and enters airways. Combustible liquid. Precautionary Statements: P210-P280-P301+P310-P405-P403+P235-P501a …

  • Diethyl dicarbonate, 97%

    Alfa Aesar

    Synonym(s): Diethyl oxydiformate, Diethyl pyrocarbonate Formula: C6H10O5 Formula weight: 162.14 Purity: 97% CAS Number: 1609-47-8 Harmonized Tariff Code:  2920.90 Hazard Statements: H302-H315-H319-H335-H227 Harmful if swallowed. Causes skin irritation. Causes serious eye…

  • n-Decane, 99+%

    Alfa Aesar

    Formula: C10H22 Formula weight: 142.29 Purity: 99+% CAS Number: 124-18-5 UN Number: UN2247 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2901.10 Hazard Statements: H304-H226 May be fatal if swallowed and enters airways. Flammable liquid and vapour. …

  • Dowex r 1X8 100-200 (Cl)

    Alfa Aesar

    CAS Number: 12627-85-9 Harmonized Tariff Code:  3914.00

  • Diethylenetriaminepentaacetic acid, 98+%

    Alfa Aesar

    Synonym(s): DTPA, Pentetic acid Formula: C14H23N3O10 Formula weight: 393.35 Purity: 98+% CAS Number: 67-43-6 Harmonized Tariff Code:  2922.49 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

  • Diphenylamine, 98+%

    Alfa Aesar

    Synonym(s): N-Phenylaniline, N-Phenylbenzenamine Formula: C12H11N Formula weight: 169.23 Purity: 98+% CAS Number: 122-39-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2921.44 Hazard Statements: H301-H311-H331-H373 Toxic if swallowed.…

  • Diaion® HP20, synthetic adsorbent resin, highly porous type

    Alfa Aesar

    Harmonized Tariff Code:  3907.99

  • Diaion r UBK10(Na), ion exchange resin, 10% cross-linked, strongly acidic gel…

    Alfa Aesar

    Harmonized Tariff Code:  3914.00

  • Doxorubicin hydrochloride

    Alfa Aesar

    Synonym(s): 14-Hydroxydaunomycin Formula: C27H29NO11 HCl Formula weight: 579.99 CAS Number: 25316-40-9 Harmonized Tariff Code:  2941.90 Hazard Statements: H350-H302 May cause cancer. Harmful if swallowed. Precautionary Statements: P281-P264-P301+P312-P308+P313-P405-P501a Use…

  • Dimethyl sulfoxide-d{6}, 99.5% (Isotopic)

    Alfa Aesar

    Synonym(s): Methyl sulfoxide-d6 Formula: C2D6OS Formula weight: 84.17 Purity: 99.5% (Isotopic) CAS Number: 2206-27-1 Harmonized Tariff Code:  2845.90 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from…

  • D-Glutamic acid, 99+%

    Alfa Aesar

    Synonym(s): D-2-Aminoglutaric acid, H-D-Glu-OH Formula: C5H9NO4 Formula weight: 147.13 Purity: 99+% CAS Number: 6893-26-1 Harmonized Tariff Code:  2922.42

  • Dopamine hydrochloride, 99%

    Alfa Aesar

    Synonym(s): 2-(3,4-Dihydroxyphenyl)ethylamine hydrochloride, 3-Hydroxytyramine hydrochloride Formula: C8H11NO2 HCl Formula weight: 189.64 Purity: 99% CAS Number: 62-31-7 Harmonized Tariff Code:  2922.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye…

  • D-(+)-Galactose, 98%

    Alfa Aesar

    Formula: C6H12O6 Formula weight: 180.16 Purity: 98% CAS Number: 59-23-4 Harmonized Tariff Code:  2940.00

  • D-(+)-Glucono-1,5-lactone, 99%

    Alfa Aesar

    Synonym(s): D-(+)-Gluconic acid ^d-lactone, ^d-Gluconolactone Formula: C6H10O6 Formula weight: 178.14 Purity: 99% CAS Number: 90-80-2 Harmonized Tariff Code:  2932.20

  • 2,6-Dichloroindophenol sodium salt hydrate

    Alfa Aesar

    Synonym(s): 2,6-Dichlorophenolindophenol sodium salt hydrate, Sodium 2,5-dichloroindophenoxide hydrate Formula: C12H6Cl2NNaO2 xH2O Formula weight: 290.08(anhy) CAS Number: 620-45-1 Harmonized Tariff Code:  2925.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes…

  • Dihydrogen hexachloroplatinate(IV) hexahydrate, 99.9% (metals basis)

    Alfa Aesar

    Synonym(s): CPA, Chloroplatinic acid Formula: H2PtCl6 6H2O Formula weight: 517.91 (409.82anhy) Purity: 99.9% (metals basis) CAS Number: 18497-13-7 UN Number: UN2507 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2843.90 Hazard Statements: …

  • Diethyl carbonate, 99+%

    Alfa Aesar

    Synonym(s): Carbonic acid diethyl ester, Ethyl carbonate Formula: (CH3CH2O)2C=O Formula weight: 118.13 Purity: 99+% CAS Number: 105-58-8 UN Number: UN2366 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2920.90 Hazard Statements: H226-H315-H319-H335 …

  • Dibenzo-18-crown-6, 98+%

    Alfa Aesar

    Formula: C20H24O6 Formula weight: 360.41 Purity: 98+% CAS Number: 14187-32-7 Harmonized Tariff Code:  2932.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

  • Dimedone, 98%

    Alfa Aesar

    Synonym(s): 5,5-Dimethyl-1,3-cyclohexanedione Formula: C8H12O2 Formula weight: 140.18 Purity: 98% CAS Number: 126-81-8 Harmonized Tariff Code:  2914.29

  • N,N-Diethyl-p-phenylenediamine sulfate, 97%

    Alfa Aesar

    Synonym(s): 4-Amino-N,N-diethylaniline sulfate Formula: C10H16N2 H2SO4 Formula weight: 262.33 Purity: 97% CAS Number: 6283-63-2 Harmonized Tariff Code:  2921.51 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash…

  • n-Dodecylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal…

    Alfa Aesar

    Included Fees: C852B31 has a Large Barrier Bag fee included in the price. C852B32 has a Large Barrier Bag fee included in the price. C852B33 has a Large Barrier Bag fee included in the price. To see the value of these fees, download our Fee List.

  • Diaion r PK228(Na), ion exchange resin, 14% cross-linked, strongly acidic porous…

    Alfa Aesar

    CAS Number: 63182-08-1 Harmonized Tariff Code:  3914.00

  • Dichloromethane, 99+%, stab. with ca. 50ppm 2-methyl-2-butene

    Alfa Aesar

    Synonym(s): DCM, Methylene chloride Formula: CH2Cl2 Formula weight: 84.93 Purity: 99+%, stab. with ca. 50ppm 2-methyl-2-butene CAS Number: 75-09-2 UN Number: UN1593 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2903.12 Hazard Statements: H351 Suspected…

  • Dimethyl sulfoxide, HPLC grade, 99.9+%, packaged under Argon in resealable…

    Alfa Aesar

    Formula: (CH3)2SO Formula weight: 78.13 Purity: 99.9+%, packaged under Argon in resealable ChemSeal^t bottles CAS Number: 67-68-5 Harmonized Tariff Code:  2930.90 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep…

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