Sodium Stannate (Sn-42) – Stabilizer & Antioxidant Agent

Sodium Stannate (Sn-42) is a high-purity inorganic compound that works quietly behind the scenes to keep formulations stable, clear, and consistent. With a tin content of ≥42.11% and tightly controlled impurity levels — including lead, antimony, arsenic, and iron all held to fractions of a percent — this is a material built for precision applications where quality cannot be compromised.

In cosmetic and personal care formulations, it functions as a stabilizer and antioxidant, preventing the oxidation and discoloration that can degrade product appearance and shelf life. In industrial settings, its high tin purity and water solubility make it a trusted choice for electroplating, ceramic manufacturing, textile processing, and chemical catalysis. One compound, two worlds of application — both demanding the same uncompromising standard of purity.

Key Benefits

• Formulation Stabilizer – improves consistency and prevents degradation over time
• Antioxidant Protection – inhibits oxidation to maintain product integrity and appearance
• Color Stability – helps maintain clarity and prevents discoloration in formulations
• High Tin Purity – ≥42.11% Sn content for reliable, consistent performance
• Multi-Functional – suitable for both cosmetic and industrial applications

Applications

Cosmetics & Personal Care

• Skincare creams & lotions
• Haircare products & emulsions
• Stability-enhanced cosmetic formulations

Industrial Use

• Electroplating — tin plating & surface finishing
• Ceramic & glass manufacturing
• Textile dyeing & mordant processes
• Catalyst in chemical reactions
• Corrosion protection coatings

Technical Specifications (COA – Grade Sn-42)

Technical Profile

• INCI: Sodium Stannate
• Grade: Sn-42
• Appearance: White crystalline powder
• Solubility: Water-soluble
• Function: Stabilizer, antioxidant, color stabilizer

Formulation Tips

Use in low concentrations for stabilization purposes — a little goes a long way. Ideal for formulations requiring color clarity and long-term stability. Combine with other antioxidants or chelating agents (such as EDTA) for enhanced protective performance. Compatible with both aqueous and emulsion systems.