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Chemistry

Chimie

11924

Notre sélection diversifiée de produits est conçue pour améliorer votre travail à tous les niveaux. Du raffinement de la synthèse asymétrique à l'optimisation des conditions de réaction avec des catalyseurs avancés, car nous croyons qu'il faut répondre à toutes les possibilités avec précision.

Sub Categories
Chimie > Synthèse asymétrique 1122
Chimie > Éléments de base 7871
Chimie > Catalyse et chimie inorganique 1048
Chimie > Biologie chimique 178
Chimie > Composés inorganiques 794
Chimie > Liquides ioniques 182
Chimie > Réactifs organométalliques 840
Chimie > Colorants et teintures 293

  • Hydroxyurée

    Grade:
    Conforme aux spécifications USP
    Purity:
    97,0-103,0 % (dosage, base sèche)
    Synonym:
    Hydroxycarbamide
    Catalog Number:
    24533
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    127-07-1
    Purity Limit:
    97,0-103,0 % (dosage, base sèche)
    MDL NO:
    MFCD00007943
    Molecular Formula:
    CH4N2O2​​
    Molecular Weight:
    76.05
    Specification Sheet SDS

  • Acide 3,5-dinitrosalicylique

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide 3,5-dinitro-2-hydroxybenzoïque
    Catalog Number:
    24525
    CAS Number:
    609-99-4
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00007104
    Molecular Formula:
    C7H4N2O7​​​
    Molecular Weight:
    228.12
    Specification Sheet SDS

  • Acide 1-hexanesulfonique sel de sodium anhydre, adapté à la chromatographie par paires d'ions

    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    1-hexanesulfonate de sodium
    Catalog Number:
    22840
    CAS Number:
    2832-45-3
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00007542
    Molecular Formula:
    C6H13O3SNa​​
    Molecular Weight:
    188.22
    Specification Sheet SDS

  • Diméthylglyoxime

    Hazmat
    Purity:
    ≥ 99 % (dosage anhydre)
    Synonym:
    2,3-Butanedione dioxime
    Hazmat
    Catalog Number:
    22778
    CAS Number:
    95-45-4
    Purity Limit:
    ≥ 99 % (dosage anhydre)
    MDL NO:
    MFCD00002117
    Molecular Formula:
    C4H8N2O2​​​
    Molecular Weight:
    116.12
    Specification Sheet SDS

  • Trifluoroacétate d'éthyle

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Ester éthylique de l'acide trifluoroacétique
    Hazmat
    Catalog Number:
    14092
    CAS Number:
    383-63-1
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000419
    Molecular Formula:
    C4H5F3O2​​​
    Molecular Weight:
    142.1
    Specification Sheet SDS

  • Hydroxyde de césium monohydraté

    Hazmat
    Purity:
    ≥ 99 % (dosage)
    Hazmat
    Catalog Number:
    12855
    CAS Number:
    35103-79-8
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00149664
    Molecular Formula:
    CsOH· H2O
    Molecular Weight:
    167.93
    Specification Sheet SDS

  • Acide Fmoc-8-amino-3,6-dioxaoctanoïque

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    Acide {2-[2-(Fmoc-amino)éthoxy]éthoxy}acétique
    Catalog Number:
    07310
    CAS Number:
    166108-71-0
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD01321015
    Molecular Formula:
    C 21 H 23 N° 6
    Molecular Weight:
    385.42
    Specification Sheet SDS

  • acétate de tert -butyle

    Hazmat
    Purity:
    99 - 100% (CG)
    Synonym:
    Ester 1,1-diméthyléthylique
    Hazmat
    Catalog Number:
    06819
    CAS Number:
    540-88-5
    Purity Limit:
    99 - 100% (CG)
    MDL NO:
    MFCD00008807
    Molecular Formula:
    C6H12O2​​
    Molecular Weight:
    116.16
    Specification Sheet SDS

  • Acide α-naphtalèneacétique

    Synonym:
    Acide 1-naphtalèneacétique
    Catalog Number:
    01501
    CAS Number:
    86-87-3
    MDL NO:
    MFCD00004046
    Molecular Formula:
    C12H10O2​​
    Molecular Weight:
    186.21
    Specification Sheet SDS

  • Sulfate de potassium

    Grade:
    Réactif ACS
    Purity:
    ≥ 99 % (dosage par titration)
    Catalog Number:
    01255
    Grade:
    Réactif ACS
    CAS Number:
    7778-80-5
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00011388
    Molecular Formula:
    K 2 SO 4
    Molecular Weight:
    174.3
    Specification Sheet SDS

  • Chlorure de potassium

    Grade:
    Conforme aux spécifications USP
    Purity:
    99,0 - 100,5 % (dosage par titrage)
    Catalog Number:
    01247
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    7447-40-7
    Purity Limit:
    99,0 - 100,5 % (dosage par titrage)
    MDL NO:
    MFCD00011360
    Molecular Formula:
    KCl
    Molecular Weight:
    74.55
    Specification Sheet SDS

  • Chlorure de cobalt(II) hexahydraté

    Hazmat
    Grade:
    Réactif ACS
    Purity:
    98,0-102,0 % (Titrage)
    Synonym:
    Chlorure de cobalt hexahydraté
    Hazmat
    Catalog Number:
    01441
    Grade:
    Réactif ACS
    CAS Number:
    7791-13-1
    Purity Limit:
    98,0-102,0 % (Titrage)
    MDL NO:
    MFCD00149652
    Molecular Formula:
    COCl2 · 6H2O
    Molecular Weight:
    237.93
    Specification Sheet SDS

  • Acide linoléique

    Grade:
    Qualité de pureté élevée
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    acide cis,cis -9,12-octadécadiénoïque
    Catalog Number:
    01457
    Grade:
    Qualité de pureté élevée
    CAS Number:
    60-33-3
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00064241
    Molecular Formula:
    C18H32O2​​
    Molecular Weight:
    280.46
    Specification Sheet SDS

  • Bromure de zinc anhydre

    Hazmat
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Dibromure de zinc anhydre
    Hazmat
    Catalog Number:
    00983
    CAS Number:
    7699-45-8
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00011294
    Molecular Formula:
    ZnBr2
    Molecular Weight:
    225.2
    Specification Sheet SDS

  • Ninhydrine

    Grade:
    Réactif ACS
    Purity:
    ≥ 99 % (dosage par titration)
    Synonym:
    1,2,3-Indantrione monohydraté
    Catalog Number:
    00462
    Grade:
    Réactif ACS
    CAS Number:
    485-47-2
    Purity Limit:
    ≥ 99 % (dosage par titration)
    MDL NO:
    MFCD00003791
    Molecular Formula:
    C9H6O4​​
    Molecular Weight:
    178.14
    Specification Sheet SDS

  • Acétate de sodium anhydre

    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Acide acétique, sel de sodium
    Catalog Number:
    00266
    CAS Number:
    127-09-3
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00012459
    Molecular Formula:
    C2H3O2Na​​
    Molecular Weight:
    82.03
    Specification Sheet SDS

  • Cristal Violet

    Hazmat
    Grade:
    répond aux spécifications USP
    Purity:
    96,0-100,5 % (Titrage)
    Synonym:
    Violet basique 3
    Hazmat
    Catalog Number:
    00082
    Grade:
    répond aux spécifications USP
    CAS Number:
    548-62-9
    Purity Limit:
    96,0-100,5 % (Titrage)
    MDL NO:
    MFCD00011750
    Molecular Formula:
    C 25 H 30 N 3 Cl
    Molecular Weight:
    407.99
    Specification Sheet SDS

  • Nanopoudre d'argent (50-60 nm)

    Hazmat
    Purity:
    ≥ 99,9 % (base traces de métaux)
    Hazmat
    Catalog Number:
    46539
    CAS Number:
    7440-22-4
    Purity Limit:
    ≥ 99,9 % (base traces de métaux)
    Molecular Formula:
    Ag
    Molecular Weight:
    107.87
    Specification Sheet SDS

  • Éther monoéthylique de diéthylène glycol

    Purity:
    ≥ 99% (GC)
    Synonym:
    Carbitol
    Catalog Number:
    41731
    CAS Number:
    111-90-0
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00002872
    Molecular Formula:
    C6H14O3​​
    Molecular Weight:
    134.18
    Specification Sheet SDS

  • 6-Mercapto-1-hexanol

    Hazmat
    Purity:
    ≥ 97% (CG)
    Synonym:
    6-hydroxy-1-hexanethiol
    Hazmat
    Catalog Number:
    39686
    CAS Number:
    1633-78-9
    Purity Limit:
    ≥ 97% (CG)
    MDL NO:
    MFCD00068552
    Molecular Formula:
    C 6 H 14 OS
    Molecular Weight:
    134.24
    Specification Sheet SDS

  • Squalane

    Purity:
    ≥ 99 % (GCMS)
    Synonym:
    2,6,10,15,19,23-Hexaméthyltétracosane
    Catalog Number:
    39257
    CAS Number:
    111-01-3
    Purity Limit:
    ≥ 99 % (GCMS)
    MDL NO:
    MFCD00008953
    Molecular Formula:
    C 30 H 62
    Molecular Weight:
    422.83
    Specification Sheet SDS

  • Ester N -hydroxysuccinimide d'acide acrylique

    Purity:
    ≥ 99% (GC)
    Synonym:
    N -Acryloxysuccinimide
    Catalog Number:
    36226
    CAS Number:
    38862-24-7
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00078261
    Molecular Formula:
    C 7 H 7 N° 4
    Molecular Weight:
    169.13
    Specification Sheet SDS

  • Hydroxycarbonate de magnésium et d'aluminium

    Grade:
    Meets BP 2022 specification
    Purity:
    MgO : 36 - 44% and Al2O3 : 15.30 - 18.70% (Assay)
    Synonym:
    Magnesium aluminum hydroxycarbonate
    Catalog Number:
    35660
    Grade:
    Meets BP 2022 specification
    CAS Number:
    11097-59-9
    Purity Limit:
    MgO : 36 - 44% and Al2O3 : 15.30 - 18.70% (Assay)
    MDL NO:
    MFCD01746913
    Molecular Formula:
    Mg 6 Al 2 CO 3 (OH) 16 ·4H 2 O
    Molecular Weight:
    603.98
    Specification Sheet SDS

  • Paratungstate d'ammonium

    Purity:
    ≥ 88,5 % (dosage)
    Catalog Number:
    35388
    CAS Number:
    11120-25-5
    Purity Limit:
    ≥ 88,5 % (dosage)
    MDL NO:
    MFCD00015956
    Molecular Formula:
    ( NH4 ) 10H2 ( W2O7 ) 6 · xH2O
    Molecular Weight:
    3060.46
    Specification Sheet SDS

  • Citrate de triéthyle

    Grade:
    Naturel, conforme aux spécifications FG, casher, FEMA 3
    Purity:
    99 - 100% (CG)
    Synonym:
    Ester triéthylique de l'acide citrique
    Catalog Number:
    34997
    Grade:
    Naturel, conforme aux spécifications FG, casher, FEMA 3
    CAS Number:
    77-93-0
    Purity Limit:
    99 - 100% (CG)
    MDL NO:
    MFCD00009201
    Molecular Formula:
    C12H20O7​​
    Molecular Weight:
    276.28
    Specification Sheet SDS

  • α-terpinéol

    Grade:
    Naturel, conforme aux spécifications FG, casher, FEMA 3
    Purity:
    98 - 100% (CG)
    Synonym:
    1- p -Menthène-8-ol
    Catalog Number:
    34964
    Grade:
    Naturel, conforme aux spécifications FG, casher, FEMA 3
    CAS Number:
    98-55-5
    Purity Limit:
    98 - 100% (CG)
    MDL NO:
    MFCD00001557
    Molecular Formula:
    C10H18O​
    Molecular Weight:
    154.25
    Specification Sheet SDS

  • Linalol synthétique FCC

    Hazmat
    Grade:
    FCC
    Purity:
    ≥ 99% (GC)
    Synonym:
    (+/-)-3,7-Diméthyl-3-hydroxy-1,6-octadiène
    Hazmat
    Catalog Number:
    34533
    Grade:
    FCC
    CAS Number:
    78-70-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008906
    Molecular Formula:
    C10H18O​
    Molecular Weight:
    154.25
    Specification Sheet SDS

  • 3-méthoxy-3-méthyl-1-butanol

    Purity:
    98 - 100% (CG)
    Catalog Number:
    34594
    CAS Number:
    56539-66-3
    Purity Limit:
    98 - 100% (CG)
    MDL NO:
    MFCD00044771
    Molecular Formula:
    C6H14O2​​
    Molecular Weight:
    118.18
    Specification Sheet SDS

  • Acide lévulinique

    Grade:
    Naturel, FG, KOSHER, FEMA 2627
    Purity:
    97 - 100% (CG)
    Synonym:
    Acide 4-cétopentanoïque
    Catalog Number:
    34508
    Grade:
    Naturel, FG, KOSHER, FEMA 2627
    CAS Number:
    123-76-2
    Purity Limit:
    97 - 100% (CG)
    MDL NO:
    MFCD00002796
    Molecular Formula:
    C5H8O3​​
    Molecular Weight:
    116.12
    Specification Sheet SDS

  • γ-décalactone

    Grade:
    FG, CASHER, FEMA 2360
    Purity:
    ≥ 95% (CG)
    Synonym:
    4-Décanolide
    Catalog Number:
    34069
    Grade:
    FG, CASHER, FEMA 2360
    CAS Number:
    706-14-9
    Purity Limit:
    ≥ 95% (CG)
    MDL NO:
    MFCD00005404
    Molecular Formula:
    C10H18O2​​
    Molecular Weight:
    170.25
    Specification Sheet SDS

  • Acide décanoïque

    Grade:
    Naturel, FG, KOSHER, FEMA 2364
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Acide caprique
    Catalog Number:
    33909
    Grade:
    Naturel, FG, KOSHER, FEMA 2364
    CAS Number:
    334-48-5
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00004441
    Molecular Formula:
    C10H20O2​​
    Molecular Weight:
    172.26
    Specification Sheet SDS

  • Uracile

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    2,4(1 H ,3 H )-Pyrimidinedione
    Catalog Number:
    31792
    CAS Number:
    66-22-8
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00068245
    Molecular Formula:
    C4H4N2O2​​​
    Molecular Weight:
    112.09
    Specification Sheet SDS

  • Poudre cristalline d'acétate de potassium, USP

    Grade:
    répond aux spécifications USP
    Purity:
    ≥ 99 % (titrage, base sèche)
    Synonym:
    Sel de potassium de l'acide acétique
    Catalog Number:
    31631
    Grade:
    répond aux spécifications USP
    CAS Number:
    127-08-2
    Purity Limit:
    ≥ 99 % (titrage, base sèche)
    MDL NO:
    MFCD00012458
    Molecular Formula:
    KC2H3O2​​
    Molecular Weight:
    98.14
    Specification Sheet SDS

  • Iodure de zinc anhydre

    Hazmat
    Purity:
    ≥ 99,9 % (dosage par titration)
    Synonym:
    Diiodozinc
    Hazmat
    Catalog Number:
    30653
    CAS Number:
    10139-47-6
    Purity Limit:
    ≥ 99,9 % (dosage par titration)
    MDL NO:
    MFCD00011299
    Molecular Formula:
    ZnI2
    Molecular Weight:
    319.19
    Specification Sheet SDS

  • Formiate de sodium

    Grade:
    Réactif ACS
    Purity:
    ≥ 99,0 % (titrage)
    Synonym:
    Acide formique, sel de sodium
    Catalog Number:
    30188
    Grade:
    Réactif ACS
    CAS Number:
    141-53-7
    Purity Limit:
    ≥ 99,0 % (titrage)
    MDL NO:
    MFCD00013101
    Molecular Formula:
    HCOONa
    Molecular Weight:
    68.01
    Specification Sheet SDS

  • Résorcine

    Hazmat
    Grade:
    Réactif ACS
    Purity:
    99,0 - 100,5 % (dosage par titrage)
    Synonym:
    1,3-Benzènediol
    Hazmat
    Catalog Number:
    30180
    Grade:
    Réactif ACS
    CAS Number:
    108-46-3
    Purity Limit:
    99,0 - 100,5 % (dosage par titrage)
    MDL NO:
    MFCD00002269
    Molecular Formula:
    C6H4 ( OH ) 2
    Molecular Weight:
    110.11
    Specification Sheet SDS

  • Urée, en granules

    Grade:
    FCC
    Purity:
    99,0 - 100,5 % (dosage)
    Synonym:
    Carbonyldiamide
    Catalog Number:
    30137
    Grade:
    FCC
    CAS Number:
    57-13-6
    Purity Limit:
    99,0 - 100,5 % (dosage)
    MDL NO:
    MFCD00008022
    Molecular Formula:
    CH4N2O​
    Molecular Weight:
    60.06
    Specification Sheet SDS

  • Iodure de potassium

    Grade:
    conforme aux spécifications BP, EP
    Purity:
    99-100,5 % (base anhydre)
    Catalog Number:
    29805
    Grade:
    conforme aux spécifications BP, EP
    CAS Number:
    7681-11-0
    Purity Limit:
    99-100,5 % (base anhydre)
    MDL NO:
    MFCD00011405
    Molecular Formula:
    KI
    Molecular Weight:
    166.0
    Specification Sheet SDS

  • Hydroxyde de potassium, pastilles

    Hazmat
    Grade:
    conforme aux spécifications NF
    Purity:
    ≥ 85 % (dosage, alcalin total)
    Synonym:
    Potasse caustique
    Hazmat
    Catalog Number:
    29804
    Grade:
    conforme aux spécifications NF
    CAS Number:
    1310-58-3
    Purity Limit:
    ≥ 85 % (dosage, alcalin total)
    MDL NO:
    MFCD00003553
    Molecular Formula:
    KOH
    Molecular Weight:
    56.1
    Specification Sheet SDS

  • Acide DL-a-lipoïque

    Grade:
    Conforme aux spécifications USP
    Purity:
    99 - 101 % (dosage)
    Synonym:
    (+/-)-acide 1,2-dithiolane-3-pentanoïque
    Catalog Number:
    29862
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    1077-28-7
    Purity Limit:
    99 - 101 % (dosage)
    MDL NO:
    MFCD00005474
    Molecular Formula:
    C8H14O2S2​​​
    Molecular Weight:
    206.33
    Specification Sheet SDS

  • Hydroxyde de lithium monohydraté

    Hazmat
    Purity:
    ≥ 56 % (dosage)
    Hazmat
    Catalog Number:
    29565
    CAS Number:
    1310-66-3
    Purity Limit:
    ≥ 56 % (dosage)
    MDL NO:
    MFCD00149772
    Molecular Formula:
    LiOH·H2O
    Molecular Weight:
    41.96
    Specification Sheet SDS

  • Ferrocène

    Hazmat
    Purity:
    ≥ 99 % (dosage)
    Synonym:
    Bis(cyclopentadiényl)fer
    Hazmat
    Catalog Number:
    26778
    CAS Number:
    102-54-5
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00001427
    Molecular Formula:
    C10H10Fe​
    Molecular Weight:
    186.03
    Specification Sheet SDS

  • 1,3-Diaminopropane

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,3-Propanediamine
    Hazmat
    Catalog Number:
    24749
    CAS Number:
    109-76-2
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00008228
    Molecular Formula:
    C3H10N2​​
    Molecular Weight:
    74.12
    Specification Sheet SDS

  • Triéthylènediamine

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    1,4-Diazabicyclo[2.2.2]octane
    Hazmat
    Catalog Number:
    24521
    CAS Number:
    280-57-9
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00006689
    Molecular Formula:
    C6H12N2​​
    Molecular Weight:
    112.18
    Specification Sheet SDS

  • 1,2-Bis(maléimido)éthane

    Purity:
    ≥ 98 % (dosage)
    Synonym:
    Éthylène-bis-maléimide
    Catalog Number:
    23078
    CAS Number:
    5132-30-9
    Purity Limit:
    ≥ 98 % (dosage)
    MDL NO:
    MFCD00458699
    Molecular Formula:
    C10H8N2O4​​​
    Molecular Weight:
    220.18
    Specification Sheet SDS

  • Violet d'éthyle

    Purity:
    ≥ 93% (teneur en colorant)
    Synonym:
    Basic Violet 
    Catalog Number:
    22859
    CAS Number:
    2390-59-2
    Purity Limit:
    ≥ 93% (teneur en colorant)
    MDL NO:
    MFCD00011765
    Molecular Formula:
    C31H42N3Cl​​
    Molecular Weight:
    492.15
    Specification Sheet SDS

  • Créatinine

    Grade:
    Conforme aux spécifications USP
    Purity:
    98,5 - 102,0 % (dosage sur une base sèche)
    Synonym:
    1-Méthylglycocyamidine
    Catalog Number:
    21878
    Grade:
    Conforme aux spécifications USP
    CAS Number:
    60-27-5
    Purity Limit:
    98,5 - 102,0 % (dosage sur une base sèche)
    MDL NO:
    MFCD00059730
    Molecular Formula:
    C4H7N3O​​
    Molecular Weight:
    113.12
    Specification Sheet SDS

  • 3,4-Dihydroxybenzaldéhyde

    Purity:
    ≥ 99 % (HPLC)
    Synonym:
    4-Formyl-1,2-dihydroxybenzène
    Catalog Number:
    21243
    CAS Number:
    139-85-5
    Purity Limit:
    ≥ 99 % (HPLC)
    MDL NO:
    MFCD00003370
    Molecular Formula:
    C7H6O3​​
    Molecular Weight:
    138.12
    Specification Sheet SDS

  • Bromure d'allyle

    Hazmat
    Purity:
    ≥ 99% (GC)
    Synonym:
    Bromure de 2-propényle
    Hazmat
    Catalog Number:
    14278
    CAS Number:
    106-95-6
    Purity Limit:
    ≥ 99% (GC)
    MDL NO:
    MFCD00000244
    Molecular Formula:
    C 3 H 5 Br
    Molecular Weight:
    121.0
    Specification Sheet SDS

  • Fluorure de potassium

    Hazmat
    Purity:
    ≥ 99 % (dosage)
    Hazmat
    Catalog Number:
    01415
    CAS Number:
    7789-23-3
    Purity Limit:
    ≥ 99 % (dosage)
    MDL NO:
    MFCD00011398
    Molecular Formula:
    KF
    Molecular Weight:
    58.1
    Specification Sheet SDS
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