Full form of E221 is Sodium sulphite

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Frequently Asked Questions

What is the full form of E221?

E221 stands for Sodium sulphite.
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"E221." Fullformexpand.com, https://www.fullformexpand.com/e221/sodium-sulphite. Accessed 1 Jun. 2026.
Fullformexpand.com, 2026. "E221." Accessed June 1, 2026. https://www.fullformexpand.com/e221/sodium-sulphite.
"E221." (n.d.). Fullformexpand.com. Retrieved June 1, 2026, from https://www.fullformexpand.com/e221/sodium-sulphite.
E221. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/e221/sodium-sulphite (Accessed: 1 June 2026).
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E221 Full Form

Full form of E221

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01 Jun 2026
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Delhi Municipal Corporation

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