If natron was traded and mixed with local sands following a strict recipe could result in the homogeneous composition.
en.wikipedia.org In this circumstance, various medicinal plants (such as tundub, natron) are used instead.
en.wikipedia.org The mineral natron is often found in association with thermonatrite, nahcolite, trona, halite, mirabilite, gaylussite, gypsum, and calcite.
en.wikipedia.org Natron's detergent properties are now commercially supplied by soda ash, the mixture's chief compound ingredient, along with other chemicals.
en.wikipedia.org This, combined with the cost of importing natron for the production of raw glass, contributed to the limited use of glass and its position as an expensive and high-status material.
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