- ▸ Chemical intermediate: feedstock for organic and inorganic iodine chemistry
- ▸ Disinfectant feedstock: precursor for industrial disinfectant formulations
- ▸ Animal feed: iodine supplement in feed additives
- ▸ Catalysis: catalyst and stabilizer in chemical processing
- ▸ Imaging/photographic: component in photographic and ink chemistries
A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.
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Transport classification per the UN Model Regulations / 49 CFR 172.101 Hazardous Materials Table. Confirm against the grade-specific SDS (Section 14) before shipping.
Iodine (CAS 7553-56-2) is the elemental halogen I2, supplied as crystals or solution. Established uses include manufacture of organic and inorganic chemicals and pharmaceuticals, disinfectant production, animal-feed supplementation, catalysis, and photographic, ink, and colorant applications.
Frequently Asked Questions
What is iodine used for?
Iodine (CAS 7553-56-2) is the elemental halogen I2, supplied as crystals or solution. Industrial uses include manufacture of organic and inorganic chemicals and pharmaceuticals, disinfectant production, animal-feed supplementation, catalysis, and photographic, ink, and colorant applications.
What is the chemical formula and symbol for iodine?
Elemental iodine is I2; the element's symbol is I. It is a halogen supplied in industrial trade as crystals or as a solution.
Is iodine used as a catalyst?
Yes. Iodine serves as a catalyst and stabilizer in chemical processing, and elemental iodine is also a feedstock for downstream organic and inorganic iodine chemistry.
How is iodine shipped and what is its UN number?
Iodine is assigned UN 3495 for transport. Shipping must follow the applicable DOT/IMDG requirements for that classification; an SDS is provided with every order for handling and packaging guidance.
Can I buy iodine in bulk and how is it priced?
RawSource supplies iodine in bulk to manufacturers as crystals or solution. Pricing depends on form, purity, and volume, so request a bulk quote with your specification along with a CoA and SDS.