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Highly effective broad-spectrum antimicrobial activity against bacteria, yeasts, and molds.
pH-stable performance across a wide range (3.0–8.0), ensuring compatibility with diverse formulations.
Low odor and excellent solubility in water and polar solvents, facilitating easy incorporation.
Regulatory compliant for use in cosmetics and personal care products according to EU Cosmetics Regulation (EC) No 1223/2009.
Thermally stable and compatible with common preservative synergists such as EDTA and phenoxyethanol.
Shampoos and conditioners.
Body washes and liquid soaps.
Lotions, creams, and moisturizers.
Makeup removers and facial cleansers.
Wet wipes and rinse-off hygiene products.
| Chemical Type | Methylparaben (methyl 4-hydroxybenzoate) |
| Product Form | White crystalline powder |
| Appearance | Free-flowing white to off-white crystalline powder |
| Solubility | Soluble in hot water; freely soluble in ethanol, propylene glycol, and glycerin |
| pH Range (for optimal efficacy) | 3.0 – 8.0 |
| Recommended Use Level | 0.1 – 0.3% w/w (as supplied) |
| Storage Conditions | Store in original container at 5–25°C, protected from moisture and direct sunlight |
| Shelf Life | 24 months from date of manufacture under recommended storage conditions |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
