China Sodium Methyl Paraben, Sodium Methyl 4-Hydroxybenzoate, Find details about China Sodium Methyl 4-Hydroxybenzoate, Sodium Methyl P-Hydroxybenzoate from Sodium Methyl Paraben, Sodium Methyl 4-Hydroxybenzoate
PH | 9.5 - 10.5 |
Moisture | ≤ 5.0% |
Sulfate | ≤ 300ppm |
Chloride | ≤ 350ppm |
Purity (in dry basis) | 99.0%-102.0% |