VAQORAIodine, 99%
Synonyms: Diiodine · Iodine crystals · Iodine sublimed · Tincture iodine
CAS No.7553-56-2
FormulaI2
Mol. weight253.81
Catalogue No.VQ-000870
Purity99%
HSN28012000
Iodine (CAS 7553-56-2) – synthetic reagent, Extra Pure grade, 99%. I2, MW 253.81. Buy from Vaqora Chemicals with COA and worldwide shipping.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Iodine, 99%
Vaqora Chemicals supplies Iodine (Extra Pure grade), a synthetic reagent registered under CAS number 7553-56-2 with a typical assay of 99%. The compound has the formula I2, corresponding to a molecular weight of 253.81 g/mol. The IUPAC name is molecular iodine. Alternative names: Diiodine and Iodine crystals.
It is supplied as a solid grayish-black crystalline flakes granules with metallic luster. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.
Key uses span organic synthesis, reaction development, medicinal chemistry and electronics and thin films. Buyers come mainly from academic and industrial research and electronics and semiconductors.
We offer Iodine in 100 g, 500 g and 25 kg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Organic synthesis
- Reaction development
- Medicinal chemistry
- Electronics & thin films
Industries
Grade guides
Specifications & identifiers
| Product name | Iodine, 99% |
|---|---|
| Catalogue No. | VQ-000870 |
| CAS Number | 7553-56-2 |
| IUPAC name | molecular iodine |
| Molecular formula | I2 |
| Molecular weight | 253.81 g/mol |
| Exact mass | 253.809 |
| Grade | Extra Pure |
| Purity / assay | 99% |
| HSN code | 28012000 |
| InChIKey | PNDPGZBMCMUPRI-UHFFFAOYSA-N |
| SMILES | II |
| PubChem CID | 807 |
| Physical form | Flakes |
|---|---|
| Appearance | Solid grayish-black crystalline flakes granules with metallic luster |
| 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, 99%?
The CAS Registry Number of Iodine, 99% is 7553-56-2. It is also known as Diiodine, Iodine crystals, Iodine sublimed.
What is the molecular formula and molecular weight of Iodine, 99%?
Iodine, 99% 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, 99% can I order?
We supply Iodine, 99% in Extra Pure (99%) 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, 99%?
Yes. Every lot of Iodine, 99% 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, 99% be shipped internationally?
Yes. Iodine, 99% 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, 99%
We reply within one business day with price, pack options, lead time and documentation.
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