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Silicic acid, aluminum sodium salt

Lubricant

Silicic acid, aluminum sodium salt, primarily functions as a lubricant. This compound is utilized in pharmaceutical formulations as an excipient, enhancing the flow properties of powders and granules while providing stability to various dosage forms. Its role in improving the efficacy and manufacturability of pharmaceutical products makes it a valuable reagent in research and development applications.

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Specifications

Manufacturer	Adooq Bioscience
CAS Number	1344-00-9
Applications	Lubricant
Formula	NaAl(SiO3）2
Synonyms	Sodium aluminosilicate
SMILES	[O-][Si]([O-])=O.[O-][Si]([O-])=O.[Na+].[Al+3]

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.