Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate
Propylparaben
Kemikari zita: | Propyl 4-Hydroxybenzoate | ||||||||||||||
Molecular formula: | C10H12O3 | ||||||||||||||
Molecular uremu: | 180.2 | ||||||||||||||
indekisi yemhando (GB8851-2005 yakajairwa) | |||||||||||||||
Chitarisiko: | white crystal kana crystal powder | ||||||||||||||
Zvemukati: | ≥99.0% | ||||||||||||||
Melting point: | 95~98℃ Chloride(Cl-)%≤0.01 | ||||||||||||||
Asidhi (PH): | 4.0-7.0 Sulfate(S042-)%≤0.024 | ||||||||||||||
Ignition yasara: | ≤0.1 | ||||||||||||||
Solubility (g/100g mhinduro) |
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Application: |
Iine yakakura-spectrum bacteriostasis effect; Inoshandiswa zvakanyanya muzvizoro, zvekurapa uye mamwe maindasitiri ekuchengetedza; | ||||||||||||||
Proposed dosage: | 0.2-0.5% | ||||||||||||||
Chikamu chekushandisa: | 4-8 | ||||||||||||||
Packaging: | fiber inogona kuvharwa nepvc bhegi repurasitiki; uremu hwemambure: 25kg/drum (350×450) | ||||||||||||||
Kuchengeta: | inofanira kuchengetedzwa munzvimbo yakachena, inotonhorera, yakaoma muchisimbiso |
Nyora meseji yako pano uye titumire kwatiri