Molekula
Salicylic acid BP, EP, USP
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
Salicylic acid is an aromatic organic compound widely used in pharmaceuticals, skincare, and chemical synthesis as a keratolytic and anti-inflammatory agent. It appears as a white crystalline powder, soluble in ethanol and ether but slightly soluble in water. Catalogue details: CAS 69-72-7, molecular formula C7H6O3 (2-(HO)C6H4CO2H), molecular weight 138.12 g/mol, storage at ambient conditions. Molekula supplies Salicylic acid BP, EP, USP 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
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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 | White/Off-White crystalline powder |
| Melting Point | 158 - 161℃ |
| Heavy metals | ≤20ppm |
| Loss on Drying | ≤0.5% |
| Assay | ≤99.0-100.5% |
| Chlorides | ≤100ppm |
| Residue on Ignition | ≤0.05% |
| Appearance of Solution | Clear and colourless |
| Total Impurities | ≤0.2% |
| Any other impurity | ≤0.05% |
| Sulphates (SO4)(2-) | ≤200ppm |
| Phenol | ≤0.02% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 157 °C |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90035264 |
| CAS Number | 69-72-7 |
| Molecular Formula | 2-(HO)C6H4CO2H |
| Molecular Weight | 138.12 |
| SMILES | C1=CC=C(C(=C1)C(=O)O)O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2918.21.50.00 |
| Tariff Code | 2918210000 |
Safety & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H302 Harmful if swallowed
- H318 Causes serious eye damage
- H361d Suspected of damaging fertility. Suspected of damaging the unborn child.
Precautionary statements
- P270 Do not eat, drink or smoke when using this product
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P410 Protect from sunlight
Documents
Safety Data Sheets (SDS)
Available in English, English (US), 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
No alternate names recorded for this product.
Frequently asked questions
What is salicylic acid used for?
Salicylic acid is commonly used in pharmaceuticals (e.g., pain relief, anti-inflammatory treatments), skincare (acne/psoriasis treatments), and as a precursor in the synthesis of aspirin and other chemicals.
What is the chemical formula and molecular weight of salicylic acid?
The chemical formula is **2-(HO)C6H4CO2H** and the molecular weight is **138.12 g/mol**.
How should salicylic acid be stored?
Store salicylic acid in a tightly sealed container at **ambient temperature**, away from moisture and direct sunlight.
What grades of salicylic acid does Molekula supply?
Molekula supplies salicylic acid meeting **BP (British Pharmacopoeia), EP (European Pharmacopoeia), and USP (U.S. Pharmacopeia) standards**.
Can Molekula supply salicylic acid in bulk quantities?
Yes, Molekula can supply salicylic acid in bulk, with packaging options tailored to your requirements—please contact us for details.
What documentation comes with a salicylic acid order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and a **Certificate of Conformity** for BP/EP/USP grades.
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.