food preservation powder
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Materia prima cosmética 1,3-dihidroxiacetona DHA CAS 96-26-4 Sintéticas Materiales intermedios
Advantage Price Cosmetic Raw Material 1,3-Dihydroxyacetone DHA CAS 96-26-4 Syntheses Material Intermediates Introduction: Melting point: 75–80 °CBoiling point: Decomposes above 188 °CDensity: 1.3 g/cm³Flash point: 97.3 °CVapor pressure: ＜0.01 Pa at 20 °CSolubility: Freely soluble in water and ethanolStorage condition: Sealed, dry, store at 2–8°C, moisture-sensitiveForm: Crystalline powderpH (50g/L water): 4.0–6.0 Uses: 1.Cosmetic Tanning Ingredients (Maximum Usage) Key
Precio bueno CAS NO.128446-35-5 2-hidroxipropil-beta-ciclodextrina para fragancias y sabores, productos de cuidado personal
Salicilato de 2-hidroxietilo de alta pureza (CAS 87-28-5) para productos intermedios farmacéuticos y cosméticos. Ofrece ácido salicílico de liberación sostenida con baja irritación, mejora la eficacia del protector solar y sirve como fijador de fragancias. Estable, soluble en disolventes orgánicos.
hexametafosfato sódico 10124-56-8
Sodium Hexametaphosphate 10124-56-8 Sodium hexametaphosphate is a type of sodium metaphosphate polymer, which has a high solubility in water but a slow dissolution rate, resulting in an acidic reaction in aqueous solution. The complexes of divalent metal ions are more stable than those of monovalent metal ions and are easily hydrolyzed into orthophosphate in warm water, acid, or alkaline solutions. Specification Item Specifications Appearance White powder Assay ≥68% Iron, as
