Alfa Aesar

Reagents, Z, Alfa Aesar

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  • Zinc rod, 10mm (0.39in) dia, 99.9998% (metals basis)

    Alfa Aesar

    Purity: 99.9998% (metals basis) CAS Number: 7440-66-6 Harmonized Tariff Code:  7904.00

  • Zinc powder, median 6-9 micron, 97.5% (metals basis)

    Alfa Aesar

    Synonym(s): Zinc Dust Purity: 97.5% (metals basis) CAS Number: 7440-66-6 UN Number: UN1436 Hazard Class: 4.3 Packing Group: II Harmonized Tariff Code:  7903.10 Hazard Statements: H250-H260 Catches fire spontaneously if exposed to air. In contact with water releases flammable…

  • Zeocin, 100 mg/ml in HEPES, sterile-filtered

    Alfa Aesar

  • 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…

  • 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

  • Zinc chromate

    Alfa Aesar

    Formula: ZnCrO4 Formula weight: 181.37 CAS Number: 13530-65-9 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2841.50 Hazard Statements: H350-H302-H317 May cause cancer. Harmful if swallowed. May cause an allergic skin reaction. Precautionary…

  • Zirconium Powder, APS 2-3 micron

    Alfa Aesar

    CAS Number: 7440-48-4 MDL: MFCD00010935 EINECS: 231-158-0 Form: Packaged in water Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378B Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear…

  • 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: …

  • Zirconium(IV) oxide, calcia stabilized, 99.4% (metals basis excluding Hf)

    Alfa Aesar

    Formula: ZrO2, 4 CaO Formula weight: 123.22 Purity: 99.4% (metals basis excluding Hf) CAS Number: 1314-23-4 Harmonized Tariff Code:  2825.60

  • 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 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. …

  • Zirconium powder, -325 mesh

    Alfa Aesar

    CAS Number: 7440-67-7 UN Number: UN1358 Hazard Class: 4.1 Packing Group: II Harmonized Tariff Code:  8109.20 Hazard Statements: H228 Flammable solid. Precautionary Statements: P210-P280-P240-P241-P370+P378b Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear…

  • 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 oxide, 99.9% (metals basis)

    Alfa Aesar

    Formula: ZnO Formula weight: 81.37 Purity: 99.9% (metals basis) CAS Number: 1314-13-2 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2817.00 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the…

  • Zinc chloride hydrate, 99.99% (metals basis)

    Alfa Aesar

    Formula: Cl2Zn xH2O Formula weight: 136.29(anhy) Purity: 99.99% (metals basis) CAS Number: 7646-85-7 UN Number: UN3260 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2827.39 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes…

  • Zeolite ZSM-5, ammonium

    Alfa Aesar

    Formula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code:  3824.90

  • Zeolite Y, ammonium

    Alfa Aesar

    Synonym(s): Faujasite Formula: SiO2 Al2O3 CAS Number: 1318-02-1 Harmonized Tariff Code:  3824.90

  • Zinc protoporphyrin, 96%

    Alfa Aesar

    Synonym(s): Protoporphyrin IX zinc(II) Formula: C34H32N4O4Zn Formula weight: 626.04 Purity: 96% CAS Number: 15442-64-5 Harmonized Tariff Code:  2933.99

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

    Alfa Aesar

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

  • 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…

  • 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 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…

  • Zinc powder, -100 mesh, 97+%

    Alfa Aesar

    Purity: 97+% CAS Number: 7440-66-6 UN Number: UN1436 Hazard Class: 4.3 Packing Group: III Harmonized Tariff Code:  7903.10 Hazard Statements: H250-H260 Catches fire spontaneously if exposed to air. In contact with water releases flammable gases which may ignite spontaneously. …

  • Zinc sulfide, 99.995% (metals basis)

    Alfa Aesar

    Formula: SZn Formula weight: 97.43 Purity: 99.995% (metals basis) CAS Number: 1314-98-3 Harmonized Tariff Code:  2830.90 Risk Phr

  • Zinc stearate, ZnO 12.5-14%

    Alfa Aesar

    Synonym(s): Zinc octadecanoate, Stearic acid zinc salt Formula: Zn[CH3(CH2)16CO2]2 Formula weight: 632.48 CAS Number: 557-05-1 Harmonized Tariff Code:  2915.70 Risk Phrases: 53 May cause long-term adverse effects in the aquatic environment. Safety Phrases: 61 Avoid release to…

  • Zinc propionate, 97%

    Alfa Aesar

    Synonym(s): Propionic acid zinc salt Formula: (CH3CH2CO2)2Zn Formula weight: 211.53 Purity: 97% CAS Number: 557-28-8 Harmonized Tariff Code:  2915.50 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

  • Zinc gluconate hydrate, 97%

    Alfa Aesar

    Synonym(s): Gluconic acid zinc salt Formula: C12H22O14Zn xH2O Formula weight: 455.69(anhy) Purity: 97% CAS Number: 4468-02-4 Harmonized Tariff Code:  2918.16

  • 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…

  • Zirconium(IV) oxide, Puratronic r, 99.978% (metals basis)

    Alfa Aesar

    Formula: O2Zr Formula weight: 123.22 Purity: 99.978% (metals basis) CAS Number: 1314-23-4 Harmonized Tariff Code:  2825.60

  • Zeolite, naturally occuring mineral

    Alfa Aesar

    CAS Number: 68989-22-0 Harmonized Tariff Code:  2530.90

  • Zinc trifluoromethanesulfonate, 98%

    Alfa Aesar

    Synonym(s): Trifluoromethanesulfonic acid zinc salt, Zinc triflate Formula: C2F6O6S2Zn Formula weight: 363.51 Purity: 98% CAS Number: 54010-75-2 UN Number: UN3261 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2904.90 Hazard Statements: H314-H318 Causes…

  • Zirconium(IV) chloride, 98%, cont. 1-2% hafnium(IV) chloride

    Alfa Aesar

    Synonym(s): Zirconium tetrachloride Formula: ZrCl4 Formula weight: 233.03 Purity: 98%, cont. 1-2% hafnium(IV) chloride CAS Number: 10026-11-6 UN Number: UN2503 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2827.39 Hazard Statements: H314-H318-H302 Causes…

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