INa
149.8942 g/mol
APIDanger
Sodium iodide
CAS7681-82-5EC231-679-3
Category
API
Compound Class
Inorganic Salt
Primary Use
Pharmaceutical Raw Material
Sodium iodide is an ionic compound consisting of sodium and iodide ions, commonly supplied as a pharmaceutical raw material. It is utilized in human and veterinary medicine as a source of iodine, as well as in industrial applications such as photography and metal extraction.
active pharmaceutical ingredient in medicinal preparationsreagent in photographic processingagent for metal extraction and refining
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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Related Compounds
StrongSame Parent
Silver iodide
CAS7783-96-2
Photography and cloud seeding reagent
StrongSame Parent
Aluminum iodide
CAS7784-23-8
catalyst in organic synthesis
StrongSame Parent
Rubidium iodide
CAS7790-29-6
Iodide source in chemical synthesis
StrongSame Parent
Palladium(II) iodide
CAS7790-38-7
research compound
ReferenceSame Category
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pharmaceutical raw material
ReferenceSame Category
3-(2-Guanidino-thiazol-4-yl-methylthio)-propionitrile
CAS76823-93-3
pharmaceutical raw material
ReferenceSame Category
Famotidine
CAS76824-35-6
pharmaceutical raw material
ReferenceSame Category
Isoprenaline
CAS7683-59-2
pharmaceutical raw material
Safety Reference
Danger
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H372Causes damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Sodium iodide (CAS 7681-82-5) is 2827.60.
HS code (international, 6-digit)
2827.60
EU CN code (8-digit)
2827 60 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
sodium iodide
InChIKey
FVAUCKIRQBBSSJ-UHFFFAOYSA-M
SMILES
[Na+].[I-]
Synonyms (22)
- Sodium iodide (JP17/USP)
- Hydriodic acid sodium salt
- Iodide (as sodium iodide)
- Iodure de sodium
- Ioduril
- Jodid sodny
- Jodid sodny [Czech]
- Natrii iodidum
- Natriumjodid
- Natriumjodid [German]
- SODIUM IODIDE [MART.]
- Sodium iodide (NaI)
- Sodium iodide, anhydrous
- Sodium iodide, ultra dry
- Sodium monoiodide
- Soiodin
- iodeto de sodio
- ioduro di sodio
- sodium iodide
- yoduro de sodio
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