500g

Showing 301–330 of 2858 results

• 

  Pack Code : 014178

  CAS Code : 7758-99-8

  Brand : Alfa Aesar

  7758-99-8

  Copper(II) sulfate pentahydrate, ACS, 98.0-102.0%

  Laboratory essentials Select options
• 

  Pack Code : 014191

  CAS Code : 7440-67-7

  Brand : Alfa Aesar

  7440-67-7

  Zirconium sponge, 25.4mm (1.0in) & down, 99.2% (metals basis)

  Others Select options
• 

  Pack Code : 014231

  CAS Code : 12428-46-5

  Brand : Alfa Aesar

  12428-46-5

  Aluminum silicate

  Building Blocks Select options
• 

  Pack Code : 014242

  CAS Code : 6080-56-4

  Brand : Alfa Aesar

  6080-56-4

  Lead(II) acetate trihydrate, ACS, 99.0-103.0%

  Inorganics Select options
• 

  Pack Code : 014243

  CAS Code : 10099-74-8

  Brand : Alfa Aesar

  10099-74-8

  Lead(II) nitrate, ACS, 99.0% min

  Laboratory essentials Select options
• 

  Pack Code : 014244

  CAS Code : 7632-00-0

  Brand : Alfa Aesar

  7632-00-0

  Sodium nitrite, ACS, 97% min

  Laboratory essentials Select options
• 

  Pack Code : 014245

  CAS Code : 7758-09-0

  Brand : Alfa Aesar

  7758-09-0

  Potassium nitrite, ACS, 96.0% min

  Laboratory essentials Select options
• 

  Pack Code : 014257

  CAS Code : 12124-97-9

  Brand : Alfa Aesar

  12124-97-9

  Ammonium bromide, ACS, 99.0% min

  Laboratory essentials Select options
• 

  Pack Code : 014258

  CAS Code : 7789-45-9

  Brand : Alfa Aesar

  7789-45-9

  Copper(II) bromide, Reagent Grade, Cu 28.1% min

  Others Select options
• 

  Pack Code : 014265

  CAS Code : 7758-19-2

  Brand : Alfa Aesar

  7758-19-2

  Sodium chlorite, tech. nominally 80%

  Others Select options
• 

  Pack Code : 014307

  CAS Code : 7722-64-7

  Brand : Alfa Aesar

  7722-64-7

  Potassium permanganate, ACS, 99.0% min

  Laboratory essentials Select options
• 

  Pack Code : 014311

  CAS Code : 7778-80-5

  Brand : Alfa Aesar

  7778-80-5

  Potassium sulfate, ACS, 99.0% min

  Laboratory essentials Select options
• 

  Pack Code : 014314

  CAS Code : 26628-22-8

  Brand : Alfa Aesar

  26628-22-8

  Sodium azide, 99%

  Inorganics Select options
• 

  Pack Code : 014318

  CAS Code : 333-20-0

  Brand : Alfa Aesar

  333-20-0

  Potassium thiocyanate, ACS, 98.5% min

  Laboratory essentials Select options
• 

  Pack Code : 014324

  CAS Code : 598-62-9

  Brand : Alfa Aesar

  598-62-9

  Manganese(II) carbonate, Mn 44% min

  Inorganics Select options
• 

  Pack Code : 014340

  CAS Code : 1313-13-9

  Brand : Alfa Aesar

  1313-13-9

  Manganese(IV) oxide, activated, tech., Mn 58% min

  Inorganics Select options
• 

  Pack Code : 014440

  CAS Code : 7789-18-6

  Brand : Alfa Aesar

  7789-18-6

  Cesium nitrate, 99.99% (metals basis)

  Inorganics Select options
• 

  Pack Code : 014442

  CAS Code : 7440-69-9

  Brand : Alfa Aesar

  7440-69-9

  Bismuth polycrystalline lump, Puratronic«, 99.998% (metals basis)

  Others Select options
• 

  Pack Code : 014485

  CAS Code : 7803-63-6

  Brand : Alfa Aesar

  7803-63-6

  Ammonium hydrogen sulfate, 99.9% (metals basis)

  Inorganics Select options
• 

  Pack Code : 014518

  CAS Code : 10102-17-7

  Brand : Alfa Aesar

  10102-17-7

  Sodium thiosulfate pentahydrate, ACS, 99.5-101.0%

  Laboratory essentials Select options
• 

  Pack Code : 014534

  CAS Code : 7773-06-0

  Brand : Alfa Aesar

  7773-06-0

  Ammonium sulfamate, ACS, 98% min

  Laboratory essentials Select options
• 

  Pack Code : 014558

  CAS Code : 1344-28-1

  Brand : Alfa Aesar

  1344-28-1

  Aluminum oxide, ^a-phase, ^y-phase, 99.99% (metals basis)

  Inorganics Select options
• 

  Pack Code : 014660

  CAS Code : 1341-49-7

  Brand : Alfa Aesar

  1341-49-7

  Ammonium hydrogen fluoride, tech. 95%

  Inorganics Select options
• 

  Pack Code : 014676

  CAS Code : 12013-56-8

  Brand : Alfa Aesar

  12013-56-8

  Calcium silicide, tech. Ca ^=30%, may contain up to 5% Fe

  Inorganics Select options
• 

  Pack Code : 014682

  CAS Code : 12060-01-4

  Brand : Alfa Aesar

  12060-01-4

  Lead(II) zirconium oxide, 99.7% (metals basis excluding Hf), Hf 1% max

  Others Select options
• 

  Pack Code : 014687

  CAS Code : 7718-54-9

  Brand : Alfa Aesar

  7718-54-9

  Nickel(II) chloride, anhydrous, 99% (metals basis)

  Inorganics Select options
• 

  Pack Code : 014700

  CAS Code : 7758-02-3

  Brand : Alfa Aesar

  7758-02-3

  Potassium bromide, ultra dry, 99.9% (metals basis)

  Inorganics Select options
• 

  Pack Code : 014704

  CAS Code : 12033-89-5

  Brand : Alfa Aesar

  12033-89-5

  Silicon(IV) nitride, ^a-phase, 99.9% (metals basis)

  Others Select options
• 

  Pack Code : 014707

  CAS Code : 144-55-8

  Brand : Alfa Aesar

  144-55-8

  Sodium hydrogen carbonate, ACS, 99.7-100.3%

  Laboratory essentials Select options
• 

  Pack Code : 015122

  CAS Code : 13255-26-0

  Brand : Alfa Aesar

  13255-26-0

  Barium silicon oxide

  Inorganics Read more