Page 65 - CW E-Magazine (14-1-2025)

Established in 1980
UPARNA

ISO 9001:2015 Accredited Company
SUPARNA CHEMICALS LIMITED

Potassium Alkoxides & Amides
Sodium Alkoxides & Amides
Lithium Alkoxides & Amides

Potassium Tertiary Butoxide (KTB) 99%
• Potassium Tertiary Butoxide
in Tertiary Butanol (15%)
• Potassium Tertiary Butoxide
in THF / 2-Methyl THF (20%)
• Potassium n-Butylate (KNB) in n-Butanol (20%)
• Potassium Iso Propylate (KIP)
in Iso Propanol (19%)
• Potassium n-Propylate (KNP)
in n-Propanol (20%)
• Potassium Tertiary Amylate (KTA) (98%)
• Potassium Tertiary Amylate (KTA)
in Toluene / Cyclohexane
• Potassium Tertiary Amylate
in Tetrahydrofuran
• Potassium Hexamethyl Disilazane (KHMDS)
in THF (20% - 40%)
• Potassium Hexamethyl Disilazane (KHMDS)
in Toluene (15%)

Sodium Tertiary Butoxide (STB) 99% Lithium Tertiary Butoxide (LTB) 99%

• Sodium Tertiary Butoxide • Lithium Tertiary Butoxide in
in Tetrahydrofuran (20%) THF (20%) / Hexane (10%)
• Sodium n-Butylate (SNB) in n-Butanol (19%)
• Sodium Iso Propylate (SIP) • Lithium Tertiary Amylate (LTA) / LTA
in THF (20%) in Heptane (40%)
• Sodium n-Propylate (SNP) • Lithium Hexamethyl Disilazane (LHMDS)
in n-Propanol (20%) in THF/ 2-Methyl THF (25%) /
• Sodium Tertiary Amylate (STA) (98%) Toluene (20%)
• Sodium Tertiary Amylate (STA)
in Toluene (25%) / Hexane (38%) / • Lithium Iso Propylate (LIP)
THF (35%) / 2-Methyl THF (30%) in THF (20%)
• Sodium Hexamethyl Disilazane (SHMDS)
in THF (20% - 40%) • Lithium Methylate (LM)

Alkoxides are also available at various concentrations in different solvents

Contact: SUPARNA CHEMICALS LIMITED
54-A, Mittal Tower, Nariman Point, Mumbai 400 021.
Tel: 022-22027446 w Fax: 022-22830212
Email: export@suparnachemicals.co.in, domesticsales@suparnachemicals.co.in
Website: www.suparnachemicals.co.in

Chemical Weekly January 14, 2025 65

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