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Meaning of sodium aluminum sulfosilicate | Babel Free

Noun CEFR C1

Definitions

The color additive ultramarine blue, obtained by calcining a mixture of kaolin, sulfur, sodium carbonate, and carbon at high temperatures.

CEFR level

C1

Advanced
This word is part of the CEFR C1 vocabulary — advanced level.

See also

sodium amalgam sodium amide sodium amidotrizoate sodium amytal sodium azide sodium benzoate