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Apps

Mozilla Firefox

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Apps

iPhone + iPad

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Mac + Safari

Help Center, release notes, Download

Google Chrome

Help Center, Download

Mozilla Firefox

Help Center, Download

Opera

Help Center, Download

Microsoft Edge

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Download Help Center Supported languages Request a refund Restore password Restore serial codes Privacy policy

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Web translator Verb conjugator Der Die Das lookup Usage examples Words Definition Idioms

Definition of "натр" in Russian

Мужской род

Старое название окиси натрия.
- Едкий натр каустическая сода