Sodium Hydroxymethylglycinate is a broad-spectrum preservative, effective against bacteria, mold, and yeast in household care and cleaning products. According to the EPA and ECHA, it is recognized for its antimicrobial properties and compliance with safety regulations.

Chemical Name: Sodium Hydroxymethylglycinate
CAS Number: 70161-44-3
Molecular Formula: C3H6NNaO3
Molecular Weight: 127.08 g/mol
Appearance: Clear to slightly yellowish liquid
Odor: Mild characteristic odor
| Items | Standards | Items | Standards |
| Appearance | Colorless to light yellow transparent liquid | Effective substance content | 49.0~52.0(%) |
| Odor | Odor slight characteristic odor | Specific Gravity(250C) | 1.27-1.30 |
| Nitrogen | 5.36.0% | PH | 10.012.0 |
Surface Cleaners – Prevents microbial contamination in multi-surface cleaners, kitchen degreasers, and bathroom cleaners.
Laundry Products – Extends shelf life in liquid detergents, fabric softeners, and stain removers.
Dishwashing Liquids – Provides antimicrobial protection in manual and automatic dishwashing formulas.
Carpet & Upholstery Cleaners – Enhances preservation in fabric refreshers and stain removers.
Hard Floor Cleaners – Maintains product integrity in wood, tile, and laminate floor cleaners.
As a professional Sodium Hydroxymethylglycinate supplier, we ensure cleaning product manufacturers get high-performance antimicrobial solutions for detergents, dishwashing liquids, and surface cleaners.
Mild & Gentle on Skin: Ideal for sensitive skin formulations.
Water-Soluble: Easily integrates into various personal care products.
Preservative Efficiency: Requires low concentration for effective performance.
Easychem provide high-purity preservatives with stable supply and competitive pricing, tailored for household cleaning product manufacturers.
High Purity & Stability: Ensures long-lasting product protection.
Low Sensitization Risk: Suitable for a wide range of formulations.
Cost-Effective Solution: Provides reliable preservation at low concentrations.
Globally Approved: It complies with global regulatory standards, including those set by the EPA in the U.S. and the ECHA in Europe, ensuring its suitability for household and industrial formulations.
Recommended concentration: 0.1% – 0.5%.
Best added during the cool-down phase (below 50°C) to maintain effectiveness.
Compatible with a wide range of cosmetic ingredients.
Store in a cool, dry place, away from direct sunlight.
Keep container tightly closed.
Recommended storage temperature: 5-30°C.
Shelf life: 12 months if stored properly.
It works by releasing formaldehyde in small, controlled amounts, which effectively inhibits microbial growth, ensuring long-term product stability.
Typical usage levels range from 0.1% to 0.5%, depending on the product type and formulation requirements.
Yes, it is compatible with most surfactants, chelating agents, and fragrances, making it suitable for diverse cleaning formulations.
Suzhou easy chemical co. ltd
388, Dengyun Road,Kunshan, Jiangsu, China
Email: sales@szeasychem.com
Contact: Joyce Yu
MB: +86 13962653966
Tel: 0512- 57554186
Whatsapp&Wechat: +86 13962653966
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