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Sodium Benzoate Powder
*Eligible Australian orders up to 10 kg. Bulk freight excluded.
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INGREDIENT OVERVIEW
Sodium Benzoate Powder
Sodium benzoate is a water-soluble preservative used in cosmetic formulations to support microbial stability in pH-controlled systems. It is commonly used in cleansers, toners, and emulsions where formulation pH is appropriately adjusted.
Our sodium benzoate is supplied as a high-purity, cosmetic-grade powder with a verified assay of 99.96% and low moisture content (0.24%). It is selected for consistent composition and reliable formulation performance.
In formulation, sodium benzoate is typically used as part of a broader preservation system and requires appropriate pH conditions for effectiveness.
- Ingredient: Sodium Benzoate
- INCI: Sodium Benzoate
- CAS: 532-32-1
- Solubility: Water soluble
- Typical use level:
- Starter: 0.25–0.4% in combination systems
Processing notes
Compatibility notes
pH notes
Effective in acidic systems (typically pH <5.5). Requires pH adjustment to function effectively.
Formulation examples
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