Molekula
Glycolic acid
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
Glycolic acid is an alpha-hydroxy acid (AHA) with the molecular formula HOCH2COOH, widely used in skincare for chemical exfoliation, cosmetic formulations, and industrial cleaning due to its mild yet effective properties. This clear, colorless crystalline solid (CAS 79-14-1) has a molecular weight of 76.05 g/mol and requires ambient storage. It bears a **Danger** signal word under GHS classification, indicating corrosive hazards. Molekula supplies glycolic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Glycolic acid is an alpha-hydroxy acid (AHA) with the molecular formula HOCH2COOH, widely used in skincare for chemical exfoliation, cosmetic formulations, and industrial cleaning due to its mild yet effective properties. This clear, colorless crystalline solid (CAS 79-14-1) has a molecular weight of 76.05 g/mol and requires ambient storage. It bears a **Danger** signal word under GHS classification, indicating corrosive hazards. Molekula supplies glycolic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | White crystals |
| Chloride (Cl-) | ≤ 10ppm |
| Moisture | ≤ 0.5% |
| Heavy Metals (Pb) | ≤ 10ppm |
| Iron (Fe) | ≤ 10ppm |
| Sulphates (SO4)(2-) | ≤ 100ppm |
| Total Acid | ≥ 99% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 8 |
| Packing Group | II |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90023324 |
| CAS Number | 79-14-1 |
| Molecular Formula | HOCH2COOH |
| Molecular Weight | 76.05 |
| SMILES | C(C(=O)O)O |
| EC / UN Number | 3261 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29181998 |
| Tariff Code | 2918199890 |
Safety & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Hazard statements
- EUH071 Corrosive to the respiratory tract
- EUH208 Contains sensitizing substance. May produce an allergic reaction.
- H302 Harmful if swallowed
- H314 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+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- 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
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.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is glycolic acid commonly used for?
Glycolic acid is primarily used in skincare products (e.g., chemical peels, exfoliants) and as an intermediate in pharmaceuticals, textiles, and food processing.
What is the molecular formula and molecular weight of glycolic acid?
The molecular formula is **HOCH₂COOH** and the molecular weight is **76.05 g/mol**.
How should glycolic acid be stored?
Store glycolic acid at **ambient temperature** in a tightly sealed container, away from incompatible substances and moisture.
What grades of glycolic acid does Molekula supply?
Molekula supplies **technical grade** and **pharmaceutical/food-grade** glycolic acid, depending on purity requirements.
Can Molekula supply glycolic acid in bulk quantities?
Yes, Molekula can supply glycolic acid in **bulk quantities** (e.g., drums, IBCs) for industrial and commercial applications.
What documentation is provided with a glycolic acid order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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