Reagents, Z

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Reagents, Z

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  • Zinc Acetate, Dihydrate, Crystal, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: (CH3COO)2Zn?H2O Formula Weight: 219.51 CAS Number: 5970-45-6 Specific Gravity: 1L = 1.74 Kg

  • Zinc Standard

    Ultra Scientific

    1 Analyte(s) @ 1000 µg/mL in water with dilute nitric acid

  • ALDRICH Zirconium(IV) oxide, 99.99% trace metals basis (purity excludes ~2% HfO2…

    MilliporeSigma

    Synonym(s): Zirconia Empirical Formula: O2Zr Linear Formula: ZrO2 Formula Weight: 123.22 MDL Number: MFCD00011310 Purity: 99.99% trace metals basis (purity excludes ~2% HfO2) Boiling Point: 5000 °C(lit.) Melting Point: …

  • Zirconium(IV) hexafluoro-2,4-pentanedionate

    Alfa Aesar

    Synonym(s): Zirconium hexafluoroacetonylacetonate Formula: C20H4F24O8Zr Formula weight: 919.47 CAS Number: 19530-02-0 Harmonized Tariff Code:  2914.70 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

  • ALDRICH Z-Glu-OMe, Greater Than or Equal to 99.0% (sum of enantiomers, TLC)

    MilliporeSigma

    Synonym(s): N -Carbobenzyloxy-L-glutamic acid 1-methyl ester; Z-L-Glutamic acid 1-methyl ester Formula: HOOCCH2CH2CH(NHCOOCH2C6H5)COOCH3 Formula Weight: 295.29 CAS No.: 5672-83-3 Purity: ≥99.0% (sum of…

  • ALDRICH Zinc trifluoromethanesulfinate

    MilliporeSigma

    Synonym(s): 1,1,1-Trifluoro-methanesulfinic acid zinc salt (2:1); Baran trifluoromethylation reagent; Bis(((trifluoromethyl)sulfinyl)oxy)zinc; TFMS Empirical Formula: C2F6O4S2Zn Linear Formula: C2F6O4S2Zn…

  • "Zinc, purum, powder"

    MilliporeSigma

    Formula: Zn Formula Weight: 65.39 CAS No.: 7440-66-6 UN Number: UN1436 Density: 7.133g/mLat 25°C(lit.) Other Notes: Reagent for the Clemmensen reduction of ketones and the Reformansky reaction 1, 2

  • Zinc Sulfate, 7-Hydrate Granular, USP, FCC

    Avantor - J.T.Baker®

    Formula: ZnSO4?H2O Formula Weight: 287.56 CAS Number: 7446-20-0 Specific Gravity: 1L = 1.97 Kg

  • Zirconium oxide, Yttria stabilized, Grinding Pieces; Diameter (mm), 5

    Alfa Aesar

    Harmonized Tariff Code:  6903.90

  • Zinc-copper couple, Copper content typically ca 1-3%.

    Alfa Aesar

    Formula: Zn/Cu CAS Number: 53801-63-1 UN Number: UN3089 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  7903.90 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378a Keep away from heat/sparks/open flames/hot…

  • Zinc Oxide, Powder, BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: ZnO Formula Weight: 81.39 CAS Number: 1314-13-2 Specific Gravity: 1L = 5.67 Kg

  • Zinc, Granular, 20 Mesh, ACS

    Ricca Chemical

  • Zinc sulfate hydrate, Puratronic r, 99.999% (metals basis)

    Alfa Aesar

    Formula: O4SZn xH2O Formula weight: 161.43(anhy) Purity: 99.999% (metals basis) CAS Number: 16788-42-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2833.29 Hazard Statements: H318-H302 Causes serious eye damage. Harmful if swallowed. …

  • FLUKA Zinc citrate tribasic dihydrate

    Honeywell

    purum, ≥98.0% (calc. based on dry substance, KT) Synonym(s): Citric acid zinc salt; Zinc citrate dihydrate Empirical Formula: C12H10O14Zn3 -+ 2H2O Formula Weight: 610.40 Linear Formula: …

  • Zirconium dinitrate oxide hydrate, 99.9% (metals basis)

    Alfa Aesar

    Synonym(s): Zirconyl nitrate, Zirconium oxynitrate Formula: ZrO(NO3)2 xH2O Formula weight: 231.23(anhy) Purity: 99.9% (metals basis) CAS Number: 14985-18-3 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code:  2834.29 Hazard Statements: …

  • Zinc sulfate heptahydrate, ReagentPlus®, =99.0%

    MilliporeSigma

    Formula: ZnSO4 · 7H2O Formula Weight: 287.56 CAS No.: 7446-20-0 Purity: ≥99.0% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 100, 500 g in poly bottle Packaging: 2.5 kg in poly bottle

  • ALDRICH Zinc, dust, <10µm, Greater Than or Equal to 98%

    MilliporeSigma

    Formula: Zn Formula Weight: 65.39 CAS No.: 7440-66-6 UN Number: UN3077 Purity: ≥98% Density: 7.133g/mLat 25°C(lit.) Application: Reducing agent; used for preparation of organozinc reagents, Reformatsky reagents, and the Simmons-Smith reagent (cyclopropanation). …

  • Zinc neodecanoate, Zn 17.9-18.2%

    Alfa Aesar

    Formula: Zn(C10H19O2)2 Formula weight: 407.89 CAS Number: 27253-29-8 Harmonized Tariff Code:  2915.90

  • ALDRICH Zirconium(IV) oxynitrate hydrate, 99.99% trace metals basis

    MilliporeSigma

    Synonym(s): Zirconyl nitrate hydrate Empirical Formula: N2O7Zr -+ xH2O Linear Formula: ZrO(NO3)2 -+ xH2O Formula Weight: 231.23 (anhydrous basis) MDL Number: MFCD00149896 Purity: 99.99% trace metals basis

  • ZIRCONYL PERCHLORATE, HYD

    GFS Chemicals

  • Zinc selenide, Optical Grade, 99.999% (metals basis)

    Alfa Aesar

    Formula: ZnSe Formula weight: 144.33 Purity: 99.999% (metals basis) CAS Number: 1315-09-9 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…

  • Zinc arsenide, 99.999% (metals basis)

    Alfa Aesar

    Formula: C10H4N4OS Formula weight: 228.23 Purity: 97% UN Number: UN3439 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2934.99 Risk Phrases: 20/21/22-36/37/38 Harmful by inhalation, in contact with skin and if swallowed. Irritating to eyes, respiratory system…

  • ALDRICH Zirconium(IV) carbonate basic, >=40% ZrO2 basis

    MilliporeSigma

    MDL Number: MFCD00054113 Purity: ≥40% ZrO2 basis

  • Zirconium(IV) n-propoxide, 70% w/w in n-propanol, packaged under Argon in…

    Alfa Aesar

    Formula: Zr[O(CH2)2CH3]4 Formula weight: 327.56 CAS Number: 23519-77-9 UN Number: UN1274 Hazard Class: 3 Packing Group:

  • Zinc bromide, anhydrous, 98%

    Alfa Aesar

    Formula: ZnBr2 Formula weight: 225.19 Purity: 98% CAS Number: 7699-45-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2827.59 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…

  • Zirconium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.5% (metals…

    Alfa Aesar

    Purity: 99.5% (metals basis excluding Hf), Hf nominal 3% CAS Number: 7440-67-7 Harmonized Tariff Code:  8109.20

  • Zinc, AAS standard solution, Specpure r, Zn 1000µg/ml

    Alfa Aesar

    Formula: Zn in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…

  • Zinc chloride, ACS, 97%

    Alfa Aesar

    Formula: Cl2Zn Formula weight: 136.29 Purity: 97% CAS Number: 7646-85-7 UN Number: UN2331 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2827.39 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. Precautionary…

  • SIGMA Zeolite

    MilliporeSigma

    MDL Number: MFCD00132601

  • SIAL Zinc stearate, purum, 10-12% Zn basis

    MilliporeSigma

    Synonym(s): Stearic acid zinc salt Formula: [CH3(CH2)16COO]2Zn Formula Weight: 632.33 CAS No.: 557-05-1 Purity: 10-12% Zn basis

  • Zinc, Granular (20 Mesh), BAKER ANALYZED ACS Reagent

    Avantor - J.T.Baker®

    Formula: Zn Formula Weight: 65.39 CAS Number: 7440-66-6 Specific Gravity: 1L = 7.14 Kg

  • SIAL Zinc borate, technical, light, Greater Than or Equal to 45% ZnO basis,…

    MilliporeSigma

    CAS No.: 10361-94-1 Purity: ≥36% B2O3 basis; ≥45% ZnO basis Other Notes: Used as a vinylating agent for graft-copolymerization of different enzymes to cellulose, dextran, or starch 1 ; New crosslinking agent for polyacrylamide gels with improved protein…

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