Chemical Name: LauroylaMide Propylbetaine（LAB35）; Lauramidopropyl betaine
CAS No.: 4292-10-8
Molecular Formula: C19H38N2O3
Molecular weight: 342.52
Appearance: Coloress to yellowish clear liquid
Chemical Structure:
LauroylaMide Propylbetaine Typical Properties
| Item | Specifications | Results |
| Appearance | Coloress to yellowish clear liquid | Pass |
| Odor | No obvious odor | Pass |
| Color Hazen | ≤ 100 | 69 |
| Solid Content % | 34.0~38.0 | 35.3 |
| pH
Value(5%Aqueous Solution ) | 4.0~6.0 | 5.4 |
| Free Amine % | ≤0.5 | 0.1 |
| Assay % | 28.0~32.0 | 29.3 |
| Free Fatty Acid % | ≤ 0.5 | 0.3 |
| Hydroxyacetic Acid
Sodium % | ≤0.7 | 0.3 |
| Sodium
Monochloracetate mg/kg | ≤20 | 4 |
| Sodium
Dichloroacetate mg/kg | ≤300 | 146 |
| Sodium Sulfate
Content % | ≤ 1.0 | 0.3 |
| NaCl % | 4.0~6.0 | 5.1 |
| Conclusion | The results conforms with enterprise standards |
LauroylaMide Propylbetaine Usage:
Surfactant; synthetic intermediate; cosmetic raw material.
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