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25001

  • Thionyl chloride

    Hazmat
    Grade:
    Reagent grade
    Purity:
    ≥ 99% (GC)
    Hazmat
    Catalog Number:
    36813
    Grade:
    Reagent grade
    CAS Number:
    7719-09-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00011449
    Molecular Formula:
    SOCl2
    Molecular Weight:
    118.97
    Specification Sheet SDS

  • Triethylamine trihydrofluoride

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Hydrogen fluoride triethylamine
    Hazmat
    Catalog Number:
    36800
    CAS Number:
    73602-61-6
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00043294
    Molecular Formula:
    C6H18F3N
    Molecular Weight:
    161.21
    Specification Sheet SDS

  • Sulfur trioxide N,N-dimethylformamide complex

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    DMF-sulfur trioxide complex
    Hazmat
    Catalog Number:
    36698
    CAS Number:
    29584-42-7
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00043411
    Molecular Formula:
    C3H7O3NS
    Molecular Weight:
    153.16
    Specification Sheet SDS

  • Sodium phosphate dibasic dodecahydrate

    Hazmat
    Purity:
    98.5 - 102.5% (Assay)
    Synonym:
    sec-Sodium phosphate
    Hazmat
    Catalog Number:
    36677
    CAS Number:
    10039-32-4
    Purity Limit:
    98.5 - 102.5% (Assay)
    MDL NO:
    MFCD00149181
    Molecular Formula:
    Na2HPO4·12H2O
    Molecular Weight:
    358.14
    Specification Sheet SDS

  • Sodium metasilicate

    Hazmat
    Purity:
    49.0 - 51.70% (Assay as Na2O)
    Synonym:
    Disodium metasilicate
    Hazmat
    Catalog Number:
    36669
    CAS Number:
    6834-92-0
    Purity Limit:
    49.0 - 51.70% (Assay as Na2O)
    MDL NO:
    MFCD06252379
    Molecular Formula:
    Na2SiO3
    Molecular Weight:
    122.06
    Specification Sheet SDS

  • Sodium dichloroisocyanurate

    Hazmat
    Purity:
    ≥ 96% (Assay by titration)
    Synonym:
    3,5-Dichloro-2-hydroxy-4,6-s-triazinedione sodium salt
    Hazmat
    Catalog Number:
    36659
    CAS Number:
    2893-78-9
    Purity Limit:
    ≥ 96% (Assay by titration)
    MDL NO:
    MFCD00036333
    Molecular Formula:
    C3Cl2N3NaO3
    Molecular Weight:
    219.95
    Specification Sheet SDS

  • Selenium dioxide

    Hazmat
    Grade:
    Reagent grade
    Purity:
    ≥ 98% (Assay)
    Synonym:
    Selenium oxide
    Hazmat
    Catalog Number:
    36650
    Grade:
    Reagent grade
    CAS Number:
    7446-08-4
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00003562
    Molecular Formula:
    SeO2
    Molecular Weight:
    110.96
    Specification Sheet SDS

  • Sodium chloroacetate

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Synonym:
    Chloroacetic acid sodium salt
    Hazmat
    Catalog Number:
    36656
    CAS Number:
    3926-62-3
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00002684
    Molecular Formula:
    ClCH2COONa
    Molecular Weight:
    116.48
    Specification Sheet SDS

  • Pyridinium tribromide

    Hazmat
    Grade:
    Technical grade
    Purity:
    89 - 111% (Assay by titration)
    Synonym:
    Pyridine hydrobromide perbromide
    Hazmat
    Catalog Number:
    36642
    Grade:
    Technical grade
    CAS Number:
    39416-48-3
    Purity Limit:
    89 - 111% (Assay by titration)
    MDL NO:
    MFCD00013223
    Molecular Formula:
    C5H5N·HBr·Br2
    Molecular Weight:
    319.82
    Specification Sheet SDS

  • Potassium hydrogen monopersulfate

    Hazmat
    Purity:
    43 - 47% (Assay by titration)
    Synonym:
    PMPS
    Hazmat
    Catalog Number:
    36603
    CAS Number:
    70693-62-8
    Purity Limit:
    43 - 47% (Assay by titration)
    MDL NO:
    MFCD00040551
    Molecular Formula:
    H3K5O18S4
    Molecular Weight:
    614.76
    Specification Sheet SDS

  • Manganese(II) perchlorate hydrate

    Hazmat
    Purity:
    ≥ 98.5% (Assay)
    Hazmat
    Catalog Number:
    36537
    CAS Number:
    698999-57-4
    Purity Limit:
    ≥ 98.5% (Assay)
    MDL NO:
    MFCD00150254
    Molecular Formula:
    MnCl2O8·xH2O
    Molecular Weight:
    253.84
    Specification Sheet SDS

  • Benzethonium chloride

    Hazmat
    Purity:
    97 - 103% (HPLC)
    Synonym:
    (Diisobutylphenoxyethoxyethyl)dimethylbenzylammonium chloride
    Hazmat
    Catalog Number:
    36489
    CAS Number:
    121-54-0
    Purity Limit:
    97 - 103% (HPLC)
    MDL NO:
    MFCD00011742
    Molecular Formula:
    C27H42ClNO2
    Molecular Weight:
    448.08
    Specification Sheet SDS

  • Heptadecafluorooctanesulfonic acid tetraethylammonium salt

    Hazmat
    Purity:
    ≥ 98% (NMR)
    Synonym:
    Perfluorooctanesulfonic acid tetraethylammonium salt
    Hazmat
    Catalog Number:
    36478
    CAS Number:
    56773-42-3
    Purity Limit:
    ≥ 98% (NMR)
    MDL NO:
    MFCD00066497
    Molecular Formula:
    C16H20F17NO3S
    Molecular Weight:
    629.37
    Specification Sheet SDS

  • Isovaleric acid

    Hazmat
    Grade:
    Natural, meets FG specifications
    Purity:
    ≥ 98% (GC)
    Synonym:
    3-Methylbutanoic acid
    Hazmat
    Catalog Number:
    36397
    Grade:
    Natural, meets FG specifications
    CAS Number:
    503-74-2
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00002726
    Molecular Formula:
    C5H10O2
    Molecular Weight:
    102.13
    Specification Sheet SDS

  • Boron trifluoride tetrahydrofuran complex, contains >0.5% sulfur dioxide as peroxide formation suppressor

    Hazmat
    Purity:
    47 - 50% (Assay by titration)
    Hazmat
    Catalog Number:
    36400
    CAS Number:
    462-34-0
    Purity Limit:
    47 - 50% (Assay by titration)
    MDL NO:
    MFCD00040372
    Molecular Formula:
    C4H8BF3O
    Molecular Weight:
    139.91
    Specification Sheet SDS

  • Isobutyric acid

    Hazmat
    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    2-Methylpropionic acid
    Hazmat
    Catalog Number:
    36363
    CAS Number:
    79-31-2
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00002658
    Molecular Formula:
    C4H8O2
    Molecular Weight:
    88.11
    Specification Sheet SDS

  • Glutaric anhydride

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Dihydro-2H-pyran-2,6(3H)-dione
    Catalog Number:
    36353
    CAS Number:
    108-55-4
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00006679
    Molecular Formula:
    C5H6O3
    Molecular Weight:
    114.1
    Specification Sheet SDS

  • 1-tert-Butyl-3-ethylcarbodiimide

    Purity:
    ≥ 99% (GC)
    Synonym:
    N-(Ethylcarbonimidoyl)-2-methyl-2-propanamine
    Catalog Number:
    36333
    CAS Number:
    1433-27-8
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00209556
    Molecular Formula:
    C7H14N2
    Molecular Weight:
    126.2
    Specification Sheet SDS

  • Calcium trifluoromethanesulfonate

    Purity:
    ≥ 98% (Assay by titration)
    Synonym:
    Calcium triflate
    Catalog Number:
    36312
    CAS Number:
    55120-75-7
    Purity Limit:
    ≥ 98% (Assay by titration)
    MDL NO:
    MFCD00143911
    Molecular Formula:
    C2CaF6O6S2
    Molecular Weight:
    338.22
    Specification Sheet SDS

  • Borane 4-methylmorpholine complex

    Hazmat
    Purity:
    ≥ 97% (Assay by titration)
    Synonym:
    4-Methylmorpholine-borane
    Hazmat
    Catalog Number:
    36276
    CAS Number:
    15648-16-5
    Purity Limit:
    ≥ 97% (Assay by titration)
    MDL NO:
    MFCD00064537
    Molecular Formula:
    C5H14BNO
    Molecular Weight:
    114.98
    Specification Sheet SDS

  • Phosphazene base P1-t-Bu-tris(tetramethylene)

    Hazmat
    Purity:
    ≥ 99% (P-NMR)
    Synonym:
    BTPP
    Hazmat
    Catalog Number:
    36203
    CAS Number:
    161118-67-8
    Purity Limit:
    ≥ 99% (P-NMR)
    MDL NO:
    MFCD00214188
    Molecular Formula:
    C16H33N4P
    Molecular Weight:
    312.43
    Specification Sheet SDS

  • 3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-oxyl

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    2,2,5,5-Tetramethyl-3-carbamido-3-pyrroline-1-oxyl
    Catalog Number:
    36173
    CAS Number:
    3229-73-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00005341
    Molecular Formula:
    C9H15N2O2
    Molecular Weight:
    183.23
    Specification Sheet SDS

  • 3-Carbamoyl-PROXYL

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    3-Carbamoyl-2,2,5,5-tetramethyl-1-pyrrolidineoxy
    Catalog Number:
    36174
    CAS Number:
    4399-80-8
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00003168
    Molecular Formula:
    C9H17N2O2
    Molecular Weight:
    185.24
    Specification Sheet SDS

  • 2-Methylpyridine borane complex

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Synonym:
    2-Picoline borane complex
    Hazmat
    Catalog Number:
    36158
    CAS Number:
    3999-38-0
    Purity Limit:
    ≥ 98% (Assay)
    Molecular Formula:
    C6H7N·BH3
    Molecular Weight:
    106.96
    Specification Sheet SDS

  • 1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid

    Purity:
    98 - 102% (Assay by titration)
    Synonym:
    DOTA
    Catalog Number:
    36050
    CAS Number:
    60239-18-1
    Purity Limit:
    98 - 102% (Assay by titration)
    MDL NO:
    MFCD00068657
    Molecular Formula:
    C16H28N4O8·xH2O
    Molecular Weight:
    404.42
    Specification Sheet SDS

  • Hydroxylamine solution, 50 wt. % in H2O

    Hazmat
    Purity:
    45 - 55% (Assay by titration)
    Synonym:
    HDA
    Hazmat
    Catalog Number:
    36009
    CAS Number:
    7803-49-8
    Purity Limit:
    45 - 55% (Assay by titration)
    MDL NO:
    MFCD00044522
    Molecular Formula:
    NH2OH
    Molecular Weight:
    33.03
    Specification Sheet SDS

  • Sodium cacodylate trihydrate

    Hazmat
    Purity:
    96 - 104% (Assay)
    Synonym:
    Cacodylic acid sodium salt trihydrate
    Hazmat
    Catalog Number:
    35970
    CAS Number:
    6131-99-3
    Purity Limit:
    96 - 104% (Assay)
    MDL NO:
    MFCD00149079
    Molecular Formula:
    (CH3)2AsO2Na·3H2O
    Molecular Weight:
    214.03
    Specification Sheet SDS

  • Barium hydroxide solution, 0.3 N

    Hazmat
    Purity:
    ≥ 95% (Assay by titration)
    Hazmat
    Catalog Number:
    35966
    CAS Number:
    17194-00-2
    Purity Limit:
    ≥ 95% (Assay by titration)
    MDL NO:
    MFCD00003443
    Molecular Formula:
    Ba(OH)2
    Molecular Weight:
    171.34
    Specification Sheet SDS

  • Sodium ammonium phosphate tetrahydrate

    Purity:
    ≥ 99% (Assay)
    Synonym:
    Ammonium sodium phosphate dibasic tetrahydrate
    Catalog Number:
    35963
    CAS Number:
    51750-73-3, 7783-13-3
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00066970
    Molecular Formula:
    NaNH4HPO4·4H2O
    Molecular Weight:
    209.07
    Specification Sheet SDS

  • Tin(II) fluoride

    Hazmat
    Purity:
    ≥99% AT (Sn : 74.6 - 76.9 %)
    Synonym:
    Stannous fluoride
    Hazmat
    Catalog Number:
    35925
    CAS Number:
    7783-47-3
    Purity Limit:
    ≥99% AT (Sn : 74.6 - 76.9 %)
    Molecular Formula:
    SnF2
    Molecular Weight:
    156.71
    SDS

  • Terbium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99.9% (Trace metals basis)
    Synonym:
    Terbium trinitrate hexahydrate
    Hazmat
    Catalog Number:
    35907
    CAS Number:
    13451-19-9
    Purity Limit:
    ≥ 99.9% (Trace metals basis)
    MDL NO:
    MFCD00149868
    Molecular Formula:
    Tb(NO3)3·6H2O
    Molecular Weight:
    453.03
    Specification Sheet SDS

  • Sodium phosphate monobasic

    Grade:
    Meets USP Specification
    Purity:
    98 - 103% (Assay on anhydrous basis)
    Synonym:
    Monosodium phosphate
    Catalog Number:
    35877
    Grade:
    Meets USP Specification
    CAS Number:
    7558-80-7
    Purity Limit:
    98 - 103% (Assay on anhydrous basis)
    MDL NO:
    MFCD00149208
    Molecular Formula:
    NaH2PO4
    Molecular Weight:
    120.0
    Specification Sheet SDS

  • Sodium phosphate dibasic, for molecular biology

    Purity:
    ≥ 99% (Assay by titration)
    Synonym:
    Disodium hydrogen phosphate
    Catalog Number:
    35876
    CAS Number:
    7558-79-4
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00003496
    Molecular Formula:
    Na2HPO4
    Molecular Weight:
    141.96
    Specification Sheet SDS

  • Sodium phosphate, tribasic, anhydrous

    Purity:
    ≥ 99% (Assay)
    Synonym:
    Sodium orthophosphate
    Catalog Number:
    35875
    CAS Number:
    7601-54-9
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00003510
    Molecular Formula:
    Na3PO4
    Molecular Weight:
    163.94
    Specification Sheet SDS

  • Sodium selenate

    Hazmat
    Purity:
    ≥ 98% (Assay)
    Hazmat
    Catalog Number:
    35880
    CAS Number:
    13410-01-0
    Purity Limit:
    ≥ 98% (Assay)
    MDL NO:
    MFCD00003490
    Molecular Formula:
    Na2SeO4
    Molecular Weight:
    188.94
    Specification Sheet SDS

  • Sodium metaborate tetrahydrate

    Purity:
    99.5 - 104.0% (Assay by titration)
    Synonym:
    Boric acid, sodium salt, tetrahydrate
    Catalog Number:
    35867
    CAS Number:
    10555-76-7
    Purity Limit:
    99.5 - 104.0% (Assay by titration)
    MDL NO:
    MFCD00149205
    Molecular Formula:
    NaBO2·4H2O
    Molecular Weight:
    137.86
    Specification Sheet SDS

  • Sodium hexafluorophosphate

    Hazmat
    Purity:
    ≥ 99.9% (Assay)
    Hazmat
    Catalog Number:
    35862
    CAS Number:
    21324-39-0
    Purity Limit:
    ≥ 99.9% (Assay)
    Molecular Formula:
    NaPF6
    Molecular Weight:
    167.95
    Specification Sheet SDS

  • Sodium chloride for DNase, RNase, and protease, none detected

    Grade:
    Molecular biology reagent grade
    Purity:
    ≥ 99% (Assay by titration)
    Catalog Number:
    35847
    Grade:
    Molecular biology reagent grade
    CAS Number:
    7647-14-5
    Purity Limit:
    ≥ 99% (Assay by titration)
    MDL NO:
    MFCD00003477
    Molecular Formula:
    NaCl
    Molecular Weight:
    58.44
    Specification Sheet SDS

  • Silver nitrite

    Hazmat
    Purity:
    ≥ 99% (Trace metal basis)
    Hazmat
    Catalog Number:
    35831
    CAS Number:
    7783-99-5
    Purity Limit:
    ≥ 99% (Trace metal basis)
    Molecular Formula:
    AgNO2
    Molecular Weight:
    153.87
    Specification Sheet SDS

  • Silver citrate hydrate

    Purity:
    ≥Ag : 55 - 65 %
    Synonym:
    Citric acid trisilver salt hydrate
    Catalog Number:
    35818
    CAS Number:
    206986-90-5
    Purity Limit:
    ≥Ag : 55 - 65 %
    MDL NO:
    MFCD00150589
    Molecular Formula:
    Ag3C6H5O7·xH2O
    Molecular Weight:
    512.7
    SDS

  • Samarium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99% (REO)
    Synonym:
    Samarium trinitrate hexahydrate
    Hazmat
    Catalog Number:
    35805
    CAS Number:
    13759-83-6
    Purity Limit:
    ≥ 99% (REO)
    MDL NO:
    MFCD00149857
    Molecular Formula:
    Sm(NO3)3·6H2O
    Molecular Weight:
    444.47
    Specification Sheet SDS

  • Rubidium bromide

    Purity:
    ≥ 99.9% (Rb2CO3)
    Synonym:
    Rubidium monobromide
    Catalog Number:
    35779
    CAS Number:
    7789-39-1
    Purity Limit:
    ≥ 99.9% (Rb2CO3)
    Molecular Formula:
    RbBr
    Molecular Weight:
    165.37
    Specification Sheet SDS

  • Praseodymium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99% (Metal basis)
    Synonym:
    Praseodymium trinitrate hexahydrate
    Hazmat
    Catalog Number:
    35772
    CAS Number:
    15878-77-0
    Purity Limit:
    ≥ 99% (Metal basis)
    MDL NO:
    MFCD00149826
    Molecular Formula:
    Pr(NO3)3·6H2O
    Molecular Weight:
    435.01
    Specification Sheet SDS

  • Potassium tetrathionate

    Purity:
    ≥ 98% (GC)
    Synonym:
    Tetrathionic acid dipotassium salt
    Catalog Number:
    35768
    CAS Number:
    13932-13-3
    Purity Limit:
    ≥ 98% (GC)
    MDL NO:
    MFCD00079233
    Molecular Formula:
    KOSO2SSSO3K
    Molecular Weight:
    302.45
    Specification Sheet SDS

  • Potassium phosphate dibasic anhdyrous

    Grade:
    USP
    Purity:
    98.0 - 100.5% (Assy by titration)
    Synonym:
    Dipotassium hydrogenphosphate
    Catalog Number:
    35753
    Grade:
    USP
    CAS Number:
    38149'7758-11-4
    Purity Limit:
    98.0 - 100.5% (Assy by titration)
    Molecular Formula:
    K2HPO4
    Molecular Weight:
    174.18
    Specification Sheet SDS

  • Potassium hydrogen sulfate

    Hazmat
    Grade:
    Reagent grade
    Purity:
    35 - 37% (as H2SO4, Titration by NaOH)
    Synonym:
    Potassium bisulfate
    Hazmat
    Catalog Number:
    35724
    Grade:
    Reagent grade
    CAS Number:
    7646-93-7
    Purity Limit:
    35 - 37% (as H2SO4, Titration by NaOH)
    MDL NO:
    MFCD00011404
    Molecular Formula:
    KHSO4
    Molecular Weight:
    136.17
    Specification Sheet SDS

  • Ammonium niobate(V) oxalate hydrate

    Purity:
    ≥ 99% (Nb content : ≥ 22%)
    Catalog Number:
    35701
    CAS Number:
    168547-43-1
    Purity Limit:
    ≥ 99% (Nb content : ≥ 22%)
    MDL NO:
    MFCD02683549
    Molecular Formula:
    C4H4NNbO9·xH2O
    Molecular Weight:
    302.98
    Specification Sheet SDS

  • Neodymium(III) nitrate hexahydrate

    Hazmat
    Purity:
    ≥ 99% (REO)
    Synonym:
    Neodymium trinitrate hexahydrate
    Hazmat
    Catalog Number:
    35695
    CAS Number:
    16454-60-7
    Purity Limit:
    ≥ 99% (REO)
    MDL NO:
    MFCD00149799
    Molecular Formula:
    Nd(NO3)3·6H2O
    Molecular Weight:
    438.35
    Specification Sheet SDS

  • Manganese(II) chloride anhydrous

    Hazmat
    Purity:
    ≥ 99.99% (Trace metals basis)
    Synonym:
    Manganese dichloride anhydrous
    Hazmat
    Catalog Number:
    35678
    CAS Number:
    7773-01-5
    Purity Limit:
    ≥ 99.99% (Trace metals basis)
    MDL NO:
    MFCD00011114
    Molecular Formula:
    MnCl2
    Molecular Weight:
    125.84
    Specification Sheet SDS

  • Manganese(II) carbonate

    Purity:
    ≥ 44% (Mn content)
    Catalog Number:
    35676
    CAS Number:
    598-62-9
    Purity Limit:
    ≥ 44% (Mn content)
    MDL NO:
    MFCD00011116
    Molecular Formula:
    MnCO3
    Molecular Weight:
    114.95
    Specification Sheet SDS
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