Molekula
Phytic acid
Phytic acid is a naturally occurring hexaphosphoric acid ester widely used as a chelating agent, antioxidant, and food additive. It is also employed in pharmaceuticals and cosmetics for its metal-binding properties. Available in sodium salt form with variable hydration, it has a molecular weight of 660.04 g/mol, CAS number 83-86-3, and should be stored at 2 to 8 °C. It is classified as Danger. Molekula supplies phytic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Phytic acid is a naturally occurring hexaphosphoric acid ester widely used as a chelating agent, antioxidant, and food additive. It is also employed in pharmaceuticals and cosmetics for its metal-binding properties. Available in sodium salt form with variable hydration, it has a molecular weight of 660.04 g/mol, CAS number 83-86-3, and should be stored at 2 to 8 °C. It is classified as Danger. Molekula supplies phytic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white solid |
| Chloride (Cl) | ≤0.02% |
| Assay | ≥70.0% |
| Lead (Pb) | ≤0.003% |
| Arsenic (As) | ≤0.0003% |
| Calcium (Ca) | ≤0.02% |
| Phosphorus (P) | ≤0.02% |
| SO42 | ≤0.02% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 8 |
| Packing Group | II |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 83-86-3 |
| Molecular Formula | C6H18O24P6 · xNa+ · yH2O |
| Molecular Weight | 660.04 |
| SMILES | C1(C(C(C(C(C1OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O)OP(=O)(O)O |
| EC / UN Number | 3261 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29199050 |
| Tariff Code | 2919900090 |
Safety & GHS
-
Explosive
GHS01
-
Compressed Gas
GHS04
Hazard statements
- H290 May be corrosive to metals
- H302 Harmful if swallowed
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H335 May cause respiratory irritation
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
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.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is phytic acid used for?
Phytic acid is commonly used as a chelating agent, antioxidant, and in food and pharmaceutical applications for its ability to bind minerals and prevent oxidation.
What is the chemical formula and molecular weight of phytic acid?
The formula is C6H18O24P6 · xNa+ · yH2O with a molecular weight of 660.04 g/mol.
How should phytic acid be stored?
Store at 2 to 8 °C in a cool, dry place, protected from light and moisture.
What grade of phytic acid does Molekula supply?
Molekula supplies phytic acid in technical grade, suitable for industrial and research applications.
Can Molekula supply phytic acid in bulk?
Yes, Molekula can supply phytic acid in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a phytic acid order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) compliant with GHS standards.
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.