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  • Ytterbium Oxide, Powder

    Ytterbium Oxide, Powder

    Y1009
    SKU:
    Y1009
    CAS#:
    1314-37-0
    Formula:
    Yb2O3
    Formula Weight:
    F.W. 394.08
    UPS Ground Limit:
    150 lb
    Storage Info:
    HYGROSCOPIC: Keep tightly closed.
    HMIS-Health:
    1
    HMIS-Flammability:
    0
    HMIS-Reactivity:
    0
  • Xanthine

    Xanthine

    XA110
    SKU:
    XA110
    CAS#:
    69-89-6
    Formula:
    C5H4N4O2
    Formula Weight:
    F.W. 152.11
    Synonyms:
    2,6-Dihydroxypurine
    UPS Ground Limit:
    150 lb
    HMIS-Health:
    2
    HMIS-Flammability:
    1
    HMIS-Reactivity:
    0
  • Xanthan Gum, NF

    Xanthan Gum, NF

    XA105
    SKU:
    XA105
    CAS#:
    11138-66-2
    Synonyms:
    Corn Sugar Gum
    UPS Ground Limit:
    150 lb
    Storage Info:
    HYGROSCOPIC: Keep tightly closed.
    HMIS-Health:
    1
    HMIS-Flammability:
    1
    HMIS-Reactivity:
    0
  • Xenon Difluoride - 1 gram

    Xenon Difluoride - 1 gram

    X2008-1GM
    SKU:
    X2008-1GM
    CAS#:
    13709-36-9
    Formula:
    F2Xe
    Formula Weight:
    F.W. 169.29
    UN Number:
    UN3087
    Proper Shipping Name:
    Oxidizing solid, toxic, n.o.s. (xenon difluoride)
    Hazard Class:
    5.1 (6.1)
    Packing Group:
    PG II
    UPS Ground Limit:
    70 lb
    Storage Info:
    MOISTURE SENSITIVE, AIR SENSITIVE: Store under dry nitrogen or argon. Keep tightly closed.
    HMIS-Health:
    3
    HMIS-Flammability:
    0
    HMIS-Reactivity:
    2
    Info:
    A fluorinating agent. Used as the fluorodecarboxylating agent of aliphatic carboxylic acids to produce alkyl fluorides.
  • Xylitol, FCC

    Xylitol, FCC

    X1064
    SKU:
    X1064
    CAS#:
    87-99-0
    Formula:
    C5H12O5
    Formula Weight:
    F.W. 152.15
    Synonyms:
    1,2,3,4,5-Pentahydroxypentane | meso-Xylitol
    UPS Ground Limit:
    150 lb
    HMIS-Health:
    1
    HMIS-Flammability:
    1
    HMIS-Reactivity:
    0
  • Xylitol, NF

    Xylitol, NF

    X1017
    SKU:
    X1017
    CAS#:
    87-99-0
    Formula:
    C5H12O5
    Formula Weight:
    F.W. 152.15
    Synonyms:
    1,2,3,4,5-Pentahydroxypentane | meso-Xylitol
    UPS Ground Limit:
    150 lb
    HMIS-Health:
    1
    HMIS-Flammability:
    1
    HMIS-Reactivity:
    0
  • Xylenes, Reagent, ACS

    Xylenes, Reagent, ACS

    X1005
    SKU:
    X1005
    CAS#:
    1330-20-7
    Formula:
    C8H10
    Formula Weight:
    F.W. 106.17
    UN Number:
    UN1307
    Proper Shipping Name:
    Xylenes
    Hazard Class:
    3
    Packing Group:
    PG III
    Synonyms:
    Dimethylbenzenes | Xylol
    UPS Ground Limit:
    0 0
    HMIS-Health:
    2
    HMIS-Flammability:
    3
    HMIS-Reactivity:
    0
  • Xylenes, Technical

    Xylenes, Technical

    X1003
    SKU:
    X1003
    CAS#:
    1330-20-7
    Formula:
    C8H10
    Formula Weight:
    F.W. 106.17
    UN Number:
    UN1307
    Proper Shipping Name:
    Xylenes
    Hazard Class:
    3
    Packing Group:
    PG III
    Synonyms:
    Dimethylbenzenes | Xylol
    UPS Ground Limit:
    0 0
    HMIS-Health:
    2
    HMIS-Flammability:
    3
    HMIS-Reactivity:
    0
    Info:
    This reagent is a mixture of ortho-, meta- and para- isomers and may contain ethylbenzene.
  • Xanthan Gum, FCC

    Xanthan Gum, FCC

    X1001
    SKU:
    X1001
    CAS#:
    11138-66-2
    Synonyms:
    Corn Sugar Gum
    UPS Ground Limit:
    150 lb
    Storage Info:
    HYGROSCOPIC: Keep tightly closed.
    HMIS-Health:
    1
    HMIS-Flammability:
    1
    HMIS-Reactivity:
    0