Molekula
Iodine 0.1 N standard solution
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Iodine 0.1 N standard solution is a calibrated aqueous solution used for titration in analytical chemistry, particularly in redox titrations. It is a standardized reagent for precise quantitative analysis. CAS: 7553-56-2, Molecular formula: I₂, Molecular weight: 253.81 g/mol. Stored at ambient temperature. Signal word: Warning. Molekula supplies Iodine 0.1 N standard solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
-
1 L — $209.00 per pack
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Dark brown liquid |
| Factor | ≥0.999 - ≤1.001 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90033447 |
| CAS Number | 7553-56-2 |
| IUPAC Name | molecular iodine |
| EC Number | 231-442-4 |
| Molecular Formula | I2 |
| Molecular Weight | 253.81 |
| Exact Mass | 253.809 |
| SMILES | II |
| InChIKey | PNDPGZBMCMUPRI-UHFFFAOYSA-N |
| InChI | InChI=1S/I2/c1-2 |
| PubChem CID | 807 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 28012000 |
| Tariff Code | 2801200000 |
Safety & GHS
-
Serious Health Hazard
GHS08
Hazard statements
- H373 May cause damage to organs through prolonged or repeated exposure
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Diiodine
- Eranol
- Iode
- iodine
- Iodine crystals
- Iodine sublimed
- Iodio
- Molecular iodine
- Tincture iodine
- Vistarin
Frequently asked questions
What is Iodine 0.1 N standard solution used for?
It is primarily used for titration in analytical chemistry, particularly in redox titrations to determine the concentration of reducing agents.
What is the chemical formula and molecular weight of Iodine 0.1 N standard solution?
The formula is I2 with a molecular weight of 253.81 g/mol.
How should I store Iodine 0.1 N standard solution?
Store at ambient temperature, protected from light and moisture to maintain stability.
What grade is available for this product?
This product is available as a certified standard solution for analytical use.
Can Molekula supply Iodine 0.1 N standard solution in bulk?
Yes, Molekula can supply bulk quantities—please contact our sales team for volume pricing and availability.
What documentation comes with an order of Iodine 0.1 N standard solution?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.