Desiccants and Drying Agents

Silica Gel, Grade 47 (10-18 Mesh/Certified ACS), Fisher Chemical

Chemical Name or Material: Silica Gel Name Note: Tel-Tale™ Desiccant, Indicating, 10-18 Mesh CAS: 7646-79-9 CAS: 7631-86-9 Purity Grade: Certified ACS Grade Physical Form: Solid Molecular Formula: SiO2 MDL Number: MFCD00011232

Drierite™, with indicator, 10-20 mesh, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Drierite™ CAS: 7778-18-9 CAS: 7646-79-9 Molecular Formula: CaO4S Formula Weight: 136.13

Alfa Aesar™ Silica Gel Desiccants, -6+12 mesh granules, Alfa Aesar

Chemical Name or Material: Silica gel desiccant CAS: 7631-86-9 MDL Number: MFCD00011232

Calcium Chloride Anhydrous (Pellets, 4-20 mesh, for Desiccators), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Calcium Chloride Anhydrous Name Note: For desiccators CAS: 10043-52-4 Physical Form: Solid Molecular Formula: Ca Cl2 Formula Weight: 110.99 MDL Number: MFCD00010903

Calcium Chloride (Desiccant, 20 mesh and Finer/Certified), Fisher Chemical

Chemical Name or Material: Calcium Chloride Name Note: Desiccant CAS: 10043-52-4 Purity Grade: Certified Grade Physical Form: Solid Assay: ≥96% Assay Percent Range: ≥96 % Molecular Formula: Ca Cl2 Formula Weight: 110.99 MDL Number: MFCD00010903

Drierite™, without indicator, 4 mesh, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Drierite™ CAS: 7778-18-9 Molecular Formula: CaO4S Formula Weight: 136.14

Drierite™, without indicator, 10-20 mesh, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Drierite™ CAS: 7778-18-9 Molecular Formula: CaO4S Formula Weight: 136.14

Silica gel, for drying purposes, non-toxic grade, 2-5 mm, ACROS Organics™

Chemical Name or Material: Silica gel Name Note: 2-5mm CAS: 7631-86-9 Purity Grade: Non-toxic Grade Molecular Formula: O2Si Formula Weight: 60.08 MDL Number: MFCD00011232 Synonym: Silicon dioxide

Drierite, Blue granules, Alfa Aesar™

Chemical Name or Material: Drierite Name Note: Indicating CAS: 7778-18-9 Physical Form: Granules MDL Number: MFCD00010912

Silica gel desiccant, indicating, ACS, Alfa Aesar™

Chemical Name or Material: Silica gel desiccant Name Note: For analysis ACS CAS: 7631-86-9 Purity Grade: ACS Grade Physical Form: Granular MDL Number: MFCD00011232

Silica Gel Desiccant (Grade 03), Certified ACS, Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Silica Gel Dessicant (Grade 03) CAS: 7631-86-9 Purity Grade: Certified ACS Grade Physical Form: Solid Molecular Formula: SiO2 MDL Number: MFCD00011232

Silica gel, for chromatography, 0.030-0.200 mm, 60 A, ACROS Organics™

Chemical Name or Material: Silica gel Name Note: 0.060-0.200mm, 60 A CAS: 7631-86-9 Molecular Formula: O2Si Formula Weight: 60.08 MDL Number: MFCD00011232 Synonym: Silicon dioxide

Alfa Aesar™ Drierite, indicating (CaSOsubscript 4), -6 Mesh, Alfa Aesar™

Chemical Name or Material: Drierite CAS: 7778-18-9 Purity Grade: Laboratory Grade Molecular Formula: CaSO4 MDL Number: MFCD00010912

Silicagel orange, for drying purposes, non toxic grade, ACROS Organics™

Chemical Name or Material: Silica gel orange CAS: 1327-36-2 MDL Number: MFCD00077645

Silica Gel Desiccant (12-24 mesh, Grade 408/Certified ACS), Fisher Chemical

Chemical Name or Material: Silica Gel Desiccant Name Note: 12-24 Mesh, Grade 408 CAS: 7631-86-9 Purity Grade: Certified ACS Grade Physical Form: Solid Molecular Formula: SiO2 MDL Number: MFCD00011232

Silica gel 6-12 Mesh, Non-indicating Products for Science Education

Chemical Name or Material: Silica Gel 6-12 Mesh, Non-indicating CAS: 1343-98-2 Assay Percent Range: >99% Formula Weight: 58.08 Synonym: Amorphous Silica

Alfa Aesar™ Silica Gel Indicating Desiccants, -6+16 mesh granules, Alfa Aesar™

Chemical Name or Material: Silica gel desiccant CAS: 7631-86-9 Purity Grade: ACS Grade MDL Number: MFCD00011232

Drierite™, without indicator, 8 mesh, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Drierite™ CAS: 7778-18-9 Molecular Formula: CaO4S Formula Weight: 136.14

Drierite™, Regular (CaSO4), Anhydrous; Lab Grade, Alfa Aesar™

Chemical Name or Material: Calcium Sulfate Name Note: Regular CAS: 7778-18-9 Purity Grade: Laboratory Grade Physical Form: Granular, -10+12 Mesh MDL Number: MFCD00010912 Synonym: Calcium Sulfate, Anhydrous

Florisil, 60-100 mesh, for column chromatography, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Florisil™ Name Note: 60-100 mesh, for column chromatography CAS: 1343-88-0 Molecular Formula: MgO3Si Formula Weight: 100.39 MDL Number: MFCD00078249

Calcium Chloride, Anhydrous Products for Science Education

Chemical Name or Material: Calcium Chloride, Anhydrous CAS: 10043-52-4 Assay Percent Range: >95% w/v Linear Formula: CaCl2 Formula Weight: 110.99 Synonym: Caltac

Alfa Aesar™ Drierite, indicating (CaSOsubscript 4), -4+6 Mesh, Alfa Aesar™

Chemical Name or Material: Drierite CAS: 7778-18-9 Purity Grade: Laboratory Grade Molecular Formula: CaSO4 MDL Number: MFCD00010912

Silica gel, for chromatography, 0.035-0.070 mm, 90 A, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Silica gel Name Note: For chromatography, 0.035-0.070mm, 90Å CAS: 7631-86-9 Molecular Formula: O2Si Formula Weight: 60.08 MDL Number: MFCD00011232 Synonym: Silicon dioxide

Silica Gel Desiccant (60-200 Mesh/Chromatographic Grade), Fisher Chemical

Chemical Name or Material: Silica Gel Desiccant Name Note: 60-200 Mesh CAS: 7631-86-9 Purity Grade: Chromatographic Grade Molecular Formula: SiO2 MDL Number: MFCD00011232

Silica Gel Desiccant (6-12 Mesh, Certified ACS), Fisher Chemical

Chemical Name or Material: Silica Gel Desiccant Name Note: 6-12 Mesh CAS: 63231-67-4 Purity Grade: Certified ACS Grade Physical Form: Solid Molecular Formula: SiO2 MDL Number: MFCD00011232

Drierite™, without indicator, 6 mesh, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Drierite™ CAS: 7778-18-9 Molecular Formula: CaO4S Formula Weight: 136.14

Drierite™, without indicator, 20-40 mesh, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Drierite™ Name Note: 20-40 mesh CAS: 7778-18-9 Molecular Formula: CaO4S Formula Weight: 136.14 MDL Number: MFCD00010912

Silica Gel Desiccant (100-200 Mesh/923, Chromatographic Grade), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Silica Gel Desiccant Name Note: 100-200 Mesh CAS: 7631-86-9 Purity Grade: 923, Chromatographic Grade Molecular Formula: SiO2 MDL Number: MFCD00011232

Drierite™ Products for Science Education

Chemical Name or Material: Drierite™ CAS: 7778-18-9 Formula Weight: 136.14 Synonym: Calcium Sulfate

Alfa Aesar™ Drierite, regular (CaSO4;), -6 Mesh, Lab Grade, Alfa Aesar™

Chemical Name or Material: Drierite CAS: 7778-18-9 Purity Grade: Laboratory Grade Molecular Formula: CaSO4 MDL Number: MFCD00010912

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