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N-lsopropylhydroxylamine：safe and efficient deoxygenation
N-lsopropylhydroxylamine（IPHA）is a new type of deoxidant,featuring strong reducing power, low toxicity, and sustainable oxygen removal capabilities. As a deoxidant, the core mechanism of IPHA is that its hydroxyl groups react with oxygen through an oxidation-reduction process, converting oxygen into harmless substances, thereby achieving oxygen removal.

IPHA's Comparative Advantage Over Other Deoxidant Agents Table：


IPHA

DEHA

Traditional oxygen scavengers

Dosage

Relatively little

Relatively higher

The amount of sodium sulfite used is large.

Safety

Low toxicity

Low toxicity

Hydrogen azide is highly toxic.

Noxious gas

No

No obvious harmful gases

Yes

Applicable scene

Boiler water, food, petrochemicals, etc.

Industry, food, polymer materials, petrochemicals, etc.

Suitable for low-pressure systems that are not sensitive to scaling.


The "oxygen removal" process of IPHA can proceed slowly without the need for a catalyst. If there are metal ions present or if the reaction is carried out under acidic or alkaline conditions, the reaction rate will significantly increase, enabling a more efficient reduction of the oxygen content in the system.

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Shandong Fengquan New Materials Co., Ltd. is a professional additive manufacturer with a complete and scientific quality management system. If you have any needs, please contact us.

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