Sodium Alginate Sheet with Sodium Hexametaphosphate Additive

Sodium Alginate

Sodium alginate, classed as a non-hazardous raw material, is commonly sourced from brown seaweeds and is usually manufactured in sheets. Below shows initial information gathered from the starting sheet of sodium alginate given.

Starting Sheet (at 22°C and 40% Humidity)

Initial Mass: 63.43g

Mass after two hours: 49.34g

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