Reagents, Z

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Reagents, Z

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  • ALDRICH Zinc chloroethanesulfinate, 95% (NMR)

    MilliporeSigma

    Synonym(s): Baran MCES Reagent Empirical Formula: C4H8Cl2O4S2Zn Linear Formula: C4H8Cl2O4S2Zn Formula Weight: 320.53 MDL Number: MFCD27952551 Purity: 95% (NMR) Melting…

  • Zinc, plasma 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…

  • SIGMA Zeatin BioReagent, plant cell culture tested, powder

    MilliporeSigma

    Synonym(s): 6-(4-Hydroxy-3-methylbut-2-enylamino)purine Empirical Formula: C10H13N5O Linear Formula: C10H13N5O Formula Weight: 219.24 MDL Number: MFCD00213654 Storage: −20°C

  • Zinc chloride, anhydrous, 98+%

    Alfa Aesar

    Formula: Cl2Zn Formula weight: 136.29 Purity: 98+% 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…

  • Zinc sulfate heptahydrate, ACS, 99.0-103.0%

    Alfa Aesar

    Formula: O4SZn 7H2O Formula weight: 287.54 (161.43anhy) Purity: 99.0-103.0% CAS Number: 7446-20-0 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. …

  • Zinc sulfate heptahydrate, 98%

    Alfa Aesar

    Formula: O4SZn 7H2O Formula weight: 287.54 (161.43anhy) Purity: 98% CAS Number: 7446-20-0 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. Precautionary…

  • EMSURE® Zinc Chloride For Analysis

    MilliporeSigma

  • 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 chloride, reagent grade, =98%

    MilliporeSigma

    Synonyms: Dichlorozinc Formula: ZnCl2 Formula Weight: 136.30 CAS No.: 7646-85-7 Purity: ≥98% Packaging: 100, 500 g in poly bottle Packaging: 5 g in glass bottle

  • Zinc nitrate hexahydrate, 99% (metals basis)

    Alfa Aesar

    Formula: N2O6Zn 6H2O Formula weight: 297.47 (189.38anhy) Purity: 99% (metals basis) CAS Number: 10196-18-6 UN Number: UN1514 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2834.29 Risk Phrases: 8-22-36/37/38 Contact with combustible material may cause fire.…

  • Zinc acetate dihydrate, 97+%

    Alfa Aesar

    Synonym(s): Acetic acid zinc salt Formula: Zn(OOCCH3)2 2H2O Formula weight: 219.50 (183.47anhy) Purity: 97+% CAS Number: 5970-45-6 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2915.29 Hazard Statements: H319 Causes serious eye…

  • ALDRICH Zinc, powder, <150µm, 99.995% trace metals basis

    MilliporeSigma

    Empirical Formula: Zn Linear Formula: Zn Formula Weight: 65.39 MDL Number: MFCD00011291 Purity: 99.995% trace metals basis Boiling Point: 907 °C(lit.) Melting Point: 420 °C(lit.) Density: 7.133 g/mL at 25 °C(lit.) Included Fees: …

  • GR ACS Zinc Sulfate, Heptahydrate

    MilliporeSigma

    Formula: ZnSO4•7H2O Formula Weight: 287.56 CAS Number: 7446-20-0

  • Zinc granules, ACS, -20 mesh, 99.8% min

    Alfa Aesar

    Purity: 99.8% min CAS Number: 7440-66-6 Harmonized Tariff Code:  7901.12

  • Zirconium dichloride oxide octahydrate, 99.9% (metals basis)

    Alfa Aesar

    Synonym(s): Zirconium oxychloride, Zirconyl chloride Formula: ZrOCl2 8H2O Formula weight: 322.25 (178.13anhy) Purity: 99.9% (metals basis) CAS Number: 13520-92-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2827.49 Hazard Statements: …

  • Zinc bis(trifluoromethylsulfonyl)imide

    Alfa Aesar

    Synonym(s): Zinc triflimide, Zinc trifluoromethanesulfonimide Formula: C4F12N2O8S4Zn Formula weight: 625.65 CAS Number: 168106-25-0 Harmonized Tariff Code:  2935.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…

  • Zinc chloride, anhydrous, 99.99% (metals basis)

    Alfa Aesar

    Formula: Cl2Zn Formula weight: 136.29 Purity: 99.99% (metals basis) 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. …

  • Zinc tetrafluoroborate hydrate, Zn 18% min

    Alfa Aesar

    Formula: Zn(BF4)2 xH2O Formula weight: 238.98(anhy) CAS Number: 27860-83-9 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2826.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…

  • Zinc nitride, 99% (metals basis)

    Alfa Aesar

    Formula: Zn3N2 Formula weight: 224.12 Purity: 99% (metals basis) CAS Number: 1313-49-1 Harmonized Tariff Code:  2850.00 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313…

  • Zinc sulfide, 99.9% (metals basis)

    Alfa Aesar

    Formula: SZn Formula weight: 97.43 Purity: 99.9% (metals basis) CAS Number: 1314-98-3 Harmonized Tariff Code:  2830.90 Risk Phrases: 31 Contact with acids liberates toxic gas. Safety Phrases: 50

  • ALDRICH Zinc cyanide, 98%

    MilliporeSigma

    Empirical Formula: C2N2Zn Linear Formula: Zn(CN)2 Formula Weight: 117.42 MDL Number: MFCD00011292 Purity: 98% Density: 1.85 g/mL at 25 °C(lit.) Beilstein Registry Number: 4124366 Included Fees: C971U45 has a Small Barrier…

  • Zirconium dichloride oxide octahydrate, 98%

    Alfa Aesar

    Synonym(s): Zirconyl chloride Formula: ZrOCl2 8H2O Formula weight: 322.25 (178.13anhy) Purity: 98% CAS Number: 13520-92-8 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2827.49 Hazard Statements: H314-H318-H302 Causes severe skin burns and…

  • Z-Gly-Sar-OH ; 99%

    AFG Bioscience

    Purity Limit: 99% CAS No.: 7801-91-4 Molecular Formula: C13H16N2O5 Molecular Weight: 280.28 MDL No.: MFCD00191104 Storage Temperature: Store at 0-8°C

  • Z-L-valine ; 99%

    AFG Bioscience

    Synonyms: Z-L-Val-OH Purity Limit: 99% CAS No.: 1149-26-4 Molecular Formula: C13H17NO4 Molecular Weight: 251.3 MDL No.: MFCD00008922 Optical Rotation: -4.3° (c=2% AcOH) Storage Temperature: Store at RT

  • Zinc Standard for ICP

    MilliporeSigma

    TraceCERT ® , 1000 mg/L Zn in nitric acid Synonym(s): Amino Acid Sequence: Empirical Formula: Formula Weight: Linear Formula: Purity: Boiling Point: Melting Point: Density: Refractive Index: Storage: Beilstein Registry Number: …

  • Zinc Shot, 10mm (0.4in) dia x 2mm (0.08in) thick, 99.99% (Metals Basis)

    Alfa Aesar

    CAS Number: 7440-66-6 MDL: MFCD00009578 EINECS: 231-175-3 Harmonized Tariff Code: 7901.11 TSCA: Yes

  • ALDRICH Zirconium(IV) oxynitrate hydrate, 99%

    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%

  • ALDRICH Zirconium(IV) oxide, powder, 5µm, 99% trace metals basis

    MilliporeSigma

    Synonym(s): Zirconia Empirical Formula: O2Zr Linear Formula: ZrO2 Formula Weight: 123.22 MDL Number: MFCD00011310 Purity: 99% trace metals basis Boiling Point: 5000 °C(lit.) Melting Point: 2700 °C(lit.) Density: …

  • Fluka Zinc chloride solution 0.5 M in THF

    Honeywell

    Density (g/cm3): 0.948 Flash Point (°C): -20 °C Molecular weight: 136.3 Molecular formula: ZnCl2 UN Number: UN1993

  • ALDRICH Zirconium(IV) chloride, >=99.5% trace metals basis

    MilliporeSigma

    Synonym(s): Tetrachlorozirconium; Zirconium tetrachloride Empirical Formula: Cl4Zr Linear Formula: ZrCl4 Formula Weight: 233.04 MDL Number: MFCD00011306 Purity: ≥99.5% trace metals basis Density: 2.8 g/mL at 25 °C(lit.)

  • Zinc sulfide, 99.99% (metals basis)

    Alfa Aesar

    Formula: SZn Formula weight: 97.43 Purity: 99.99% (metals basis) CAS Number: 1314-98-3 Harmonized Tariff Code:  2830.90 Risk Phrases: 31 Contact with acids liberates toxic gas. Safety Phrases: 50

  • Zinc selenide

    Alfa Aesar

    Formula: ZnSe Formula weight: 144.33 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 organs through prolonged or repeated…

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