Disodium citrate, also known as disodium hydrogen citrate, is an acid salt of citric acid. It is used as an antioxidant in food and as an acidity regulator and sequestrant.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Natrii Sulfus
bulk industrial chemical commodity
Sodium oxalate
Standardizing potassium permanganate solutions
Sodium sulfate
commodity chemical for detergents and glass
Iron(II) citrate
pharmaceutical raw material
Diammonium citrate
Buffering and chelating agent
Monosodium citrate
Buffering agent and sequestrant for food
Monobasicammonium citrate
food acidulant and buffering agent
Sodium bicarbonate
Baking powder and food additive
The international HS code for Disodium citrate (CAS 144-33-2) is 2918.15.
2918.15
2918 15 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
disodium;3-carboxy-3-hydroxypentanedioate
CEYULKASIQJZGP-UHFFFAOYSA-L
C(C(=O)[O-])C(CC(=O)[O-])(C(=O)O)O.[Na+].[Na+]
Sourcing Disodium citrate?
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