VAQORAIodine, GR 99.5%+
Synonyms: Diiodine · Iodine crystals · Iodine sublimed · Tincture iodine
CAS No.7553-56-2
FormulaI2
Mol. weight253.81
Catalogue No.VQ-000871
Purity≥99.5%
HSN28012000
Iodine (CAS 7553-56-2) – synthetic reagent, AR grade, ≥99.5%. I2, MW 253.81. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Iodine, GR 99.5%+
Iodine (CAS 7553-56-2) is a synthetic reagent offered by Vaqora Chemicals in AR grade, specified at ≥99.5% purity. Its molecular formula is I2 and its molecular weight is 253.81 g/mol. Systematically, it is named molecular iodine. Alternative names: Diiodine and Iodine crystals.
The material typically appears as grey to bluish black to black to violet solid to balls or granules. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.
It is commonly used for organic synthesis, reaction development and medicinal chemistry. Our customers for this product work in academic and industrial research.
Available in 100 g, 500 g and 25 kg packs, Iodine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Organic synthesis
- Reaction development
- Medicinal chemistry
Industries
Grade guides
Specifications & identifiers
| Product name | Iodine, GR 99.5%+ |
|---|---|
| Catalogue No. | VQ-000871 |
| CAS Number | 7553-56-2 |
| IUPAC name | molecular iodine |
| Molecular formula | I2 |
| Molecular weight | 253.81 g/mol |
| Exact mass | 253.809 |
| Grade | AR |
| Purity / assay | ≥99.5% |
| HSN code | 28012000 |
| InChIKey | PNDPGZBMCMUPRI-UHFFFAOYSA-N |
| SMILES | II |
| PubChem CID | 807 |
| Physical form | Granules |
|---|---|
| Appearance | Grey to bluish black to black to violet solid to balls or granules |
| LogP (XLogP3) | 1.7 |
| H-bond donors / acceptors | 0 / 0 |
| TPSA | 0 Ų |
| UN number | UN 1759 |
| Synonyms | Diiodine, Iodine crystals, Iodine sublimed, Tincture iodine, Vistarin, Eranol, Iosan superdip, Iodine tincture, Iodine colloidal, Iodine Tincture USP, diiodane, iodium |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H312Harmful in contact with skinH332Harmful if inhaledH400Very toxic to aquatic life
Precautionary statements: P261, P271, P273, P280, P302 + P352, P304 + P340, P317, P321, P362 + P364, P391, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 7553-56-2
Frequently asked questions
What is the CAS number of Iodine, GR 99.5%+?
The CAS Registry Number of Iodine, GR 99.5%+ is 7553-56-2. It is also known as Diiodine, Iodine crystals, Iodine sublimed.
What is the molecular formula and molecular weight of Iodine, GR 99.5%+?
Iodine, GR 99.5%+ has the molecular formula I2 and a molecular weight of 253.81 g/mol. Its IUPAC name is molecular iodine.
Which grade and pack sizes of Iodine, GR 99.5%+ can I order?
We supply Iodine, GR 99.5%+ in AR (≥99.5%) grade, in 100 g, 500 g, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Iodine, GR 99.5%+?
Yes. Every lot of Iodine, GR 99.5%+ is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Iodine, GR 99.5%+ be shipped internationally?
Yes. Iodine, GR 99.5%+ is classified as hazardous (UN 1759), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Iodine, GR 99.5%+
We reply within one business day with price, pack options, lead time and documentation.
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