| Index | Value |
| Sodium Thioglycolate % ≥ | 40 % |
| Mineral Substance % ≥ | 20 % |
| pH Value | 7 - 11 |
| Density | 1.32 g / cm3 |
| Molecular Weight | 114.1 g / mol |
| Chemical Formula | HSCH2COONa |
Sodium Thioglycolate 40% / Sodium Mercaptoacetate ≥ 40%
CAS Number
367 – 51 – 1
Other trading names
- Sodium Mercaptoacetate
- Sodium 2 – sulfanylacetate
- Mercaptoacetic Acid
- Sodium Salt
- Mollescal SF
- Thioglycolic Acid Sodium Salt
Sodium Thioglycolate 40% High-Strength Depilatory & Perm Agent for Cosmetics & Industry
We supply concentrated sodium thioglycolate 40% solution at a guaranteed strength of ≥ 40%. This powerful reducing agent breaks disulfide bonds in keratin. Consequently, the personal care industry uses it as the active ingredient in hair relaxers, cold wave perms, and depilatory creams. Moreover, industrial applications utilize it as a key reagent in chemical synthesis and as a stabilizer in polymer production.
Core Industrial Applications and Uses
This versatile Sodium Thioglycolate 40% serves critical roles in both consumer products and industrial manufacturing. Its unique reactivity makes it indispensable in specific, high-value processes.
First, the cosmetics and personal care industry relies on sodium thioglycolate 40% for hair restructuring and removal. Specifically, it enables the permanent waving of hair by breaking and reforming bonds to create curls. Similarly, depilatory creams use it to degrade hair protein for smooth, pain-free hair removal.
Second, various industrial chemical processes employ it as a specialized reducing agent and stabilizer. For example, it acts as a chain transfer agent in PVC production to control molecular weight. Furthermore, analytical laboratories use it as a titrant for determining oxidizing agents, and it serves as an intermediate in pharmaceutical synthesis.
Critical Product Specifications
We produce our sodium thioglycolate 40% solution to exacting standards for potency and stability. Therefore, manufacturers can trust its consistent performance in sensitive formulations.
-
Product: Sodium Thioglycolate (Sodium Mercaptoacetate) Solution
-
Active Content: ≥ 40% w/w
-
Appearance: Clear, colorless to pale yellow liquid
-
pH: Typically alkaline (approx. 9-11)
-
Storage: Store in a cool, well-ventilated area in tightly sealed, corrosion-resistant containers. Keep away from strong acids and oxidizers to prevent decomposition.
Your Strategic Supply Partner
As your dedicated global partner, we provide a secure and reliable supply chain for this sodium thioglycolate 40%.
Firstly, we guarantee consistent active strength and solution stability through rigorous analytical testing of every production batch.
Moreover, we offer flexible, industrial-scale packaging. We supply the Sodium Thioglycolate 40% in 25 kg jerricans, 200 kg drums, and 1000 kg IBC totes to suit your production volume.
We also provide highly competitive global wholesale pricing, delivering excellent value to cosmetic manufacturers, chemical processors, polymer producers, and international distributors.
Additionally, we manage efficient and fully compliant international logistics. Every shipment includes complete Safety Data Sheets (SDS), a Certificate of Analysis (COA), and all necessary export documentation.
Finally, we deliver expert technical and regulatory support to assist with formulation integration and ensure safe handling practices in your facility.











