Sodium Silicoaluminate

Product Introduction

Sodium silicoaluminate (AlNaO₆Si₂, MW 202.14; CAS 1344-00-9) is colorless crystals or white granules, insoluble in water/ethanol, partially soluble in strong acids/alkali at 80–100 °C, stable, melting at 1000–1100 °C, density 2.6 g/cm³.

Application Fields

• Food: anti-caking and stabilizer in powders (milk, cocoa, cream)
• Building: cement additive for strength and durability
• Chemical: filler in plastics, rubber, coatings; catalyst
• Environmental: heavy metal and organic pollutant adsorbent in water and gas treatment
• Other: paper strengthener, electronics packaging, textile dye dispersant, cosmetic ingredient

Packaging Requirements

Moisture-proof, sealed PE/PP containers or woven bags; label with name, composition, production date, shelf life, and instructions. Bulk: 20–25 kg bags; small: 100 g, 500 g.

Storage and Transportation

Store ambient in dry, ventilated area; avoid moisture, fire, oxidizers; inspect packaging; transport with PPE.