Molekula
Glycolic acid 70%
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Glycolic acid 70% is an alpha hydroxy acid (AHA) derived from sugarcane, widely used in skincare for exfoliation, chemical peels, and anti-aging formulations. It’s also applied in textile processing, leather tanning, and metal cleaning for its mild yet effective acidity. CAS 79-14-1, molecular formula HOCH2COOH, molecular weight 76.05 g/mol. Store at ambient conditions. Signal word: Danger (irritant, corrosive). Molekula supplies glycolic acid 70% 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 | Nearly colourless liquid |
| Sodium chloride | ≤10% (w/w) |
| Free Glycolic acid (%) | 60-64 % (w/w) |
| Total acid as glycolic acid | 70-72 %(w/w) |
| Methoxyacetic acid | Not present |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 300 °C |
| Transport Class | 8 |
| Packing Group | II |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90032434 |
| CAS Number | 79-14-1 |
| IUPAC Name | 2-hydroxyacetic acid |
| EC Number | 201-180-5 |
| Molecular Formula | HOCH2COOH |
| Molecular Weight | 76.05 |
| Exact Mass | 76.016 |
| SMILES | C(C(=O)O)O |
| InChIKey | AEMRFAOFKBGASW-UHFFFAOYSA-N |
| InChI | InChI=1S/C2H4O3/c3-1-2(4)5/h3H,1H2,(H,4,5) |
| PubChem CID | 757 |
| UN Number | UN3265 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29181998 |
| Tariff Code | 2918199890 |
Safety & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- EUH071 Corrosive to the respiratory tract
- H302 Harmful if swallowed
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
- H318 Causes serious eye damage
- H332 Harmful if inhaled
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- 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
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, 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.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
- 2-Hydroxyacetic acid
- 2-Hydroxyethanoic acid
- alpha-Hydroxyacetic acid
- glycolate
- GLYCOLLATE
- Glycollic acid
- hydroxyacetic acid
- Hydroxyethanoic acid
- Kyselina glykolova
- Kyselina hydroxyoctova
Frequently asked questions
What is glycolic acid 70% commonly used for?
Glycolic acid 70% is primarily used in cosmetic and skincare applications as a chemical peel, exfoliant, and moisturizer due to its ability to dissolve keratin and stimulate collagen production.
What is the chemical formula and molecular weight of glycolic acid?
The chemical formula is HOCH₂COOH and the molecular weight is 76.05 g/mol.
How should glycolic acid 70% be stored?
Store glycolic acid 70% at ambient temperature in a tightly sealed container, away from incompatible substances and sources of ignition.
What grades or purities of glycolic acid does Molekula supply?
Molekula supplies glycolic acid 70%, an aqueous product in which 70% refers to concentration rather than purity. It is specified at 70-72% (w/w) total acid as glycolic acid and 60-64% (w/w) free glycolic acid, with up to 10% (w/w) sodium chloride.
Can Molekula supply glycolic acid 70% in bulk quantities?
Yes, Molekula can supply glycolic acid 70% in bulk, with quantities tailored to your requirements—please contact us for pricing and logistics details.
What documentation comes with an order of glycolic acid 70%?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a product specification sheet to ensure compliance and quality assurance.
Is Glycolic acid 70% dangerous goods for shipping?
Yes. Glycolic acid 70% ships as dangerous goods: UN3265, class 8, packing group II.
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.