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CAS Registry Number

CAS 7440-55-3 — Gallium 99.99%

CAS 7440-55-3 Ga MW 69.72

Gallium 99.99% is a highly pure, silvery-blue metal with a low melting point, widely used in semiconductors, LEDs, and solar panels for its excellent electrical and thermal conductivity. This ultra-pure form ensures minimal impurities, making it ideal for high-precision applications like gallium arsenide substrates and advanced electronics manufacturing. Catalogue details: CAS 7440-55-3, molecular weight 69.72 g/mol, stored at 2–8°C under inert conditions (signal word: Warning). Molekula supplies Gallium 99.99% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

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Molekula products for CAS 7440-55-3

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.

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