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Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate Chithunzi Chowonetsedwa
  • Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate
  • Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate

Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate

Kufotokozera Kwachidule:

Dzina la Chemical: Propyl 4-Hydroxybenzoate

Mawu ofanana: Propylparaben

CAS No. 94-13-3


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Zolemba Zamalonda

Mafotokozedwe Akatundu

Propylparaben

Dzina la Chemical: Propyl 4-Hydroxybenzoate
Molecular formula: C10H12O3
Kulemera kwa mamolekyu: 180.2
khalidwe index (GB8851-2005 muyezo)
Maonekedwe: kristalo woyera kapena ufa wa kristalo
Zamkatimu: ≥99.0%
Malo osungunuka: 95～98℃ Chloride(Cl-)％≤0.01
Acidity (PH): 4.0-7.0 Sulfate(S042-)％≤0.024
Zotsalira poyatsira: ≤0.1
Kusungunuka (g/100g yankho)
madzi (25 ℃) 0.04
madzi (80 ℃) 0.45
mowa wa ethyl (25 ℃) 100
ethylene glycol (25 ℃) 1.0
glycerin c25 ℃) 0.033
parafini wamadzi (25 ℃) 1.4
mafuta a masamba (25 ℃) 1.4
Ntchito: Ili ndi bacteriostasis yotakata;
Amagwiritsidwa ntchito kwambiri muzodzoladzola, zamankhwala ndi mafakitale ena kuti asungidwe;
Mlingo womwe mukufuna: 0.2-0.5%
Kuchuluka kwa ntchito: 4-8
Kuyika: CHIKWANGWANI akhoza alimbane ndi pvc pulasitiki thumba; Net kulemera: 25kg/ng'oma (350×450)
Posungira: ziyenera kusungidwa pamalo aukhondo, ozizira, owuma mu chisindikizo
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