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Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate Foto a na-egosi
  • 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

Nkọwa Dị Mkpirikpi:

Aha Kemịkalụ: Propyl 4-Hydroxybenzoate

Okwu ndị yiri ya: Propylparaben

Nọmba CAS 94-13-3


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa Ngwaahịa

Propylparaben

Aha kemịkalụ: Propyl 4-Hydroxybenzoate
Usoro molekụla: C10H12IHE3
Ibu molekụla: 180.2
ndeksi mma (ọkọlọtọ GB8851-2005)
Ọdịdị: kristal ọcha ma ọ bụ ntụ ntụ kristal
Ọdịnaya: ≥99.0％
Ebe agbaze agbaze: 95~98℃ Chloride (Cl-)％≤0.01
Asịd (PH): 4.0-7.0 Sulfate (S042-)％≤0.024
Ihe fọdụrụ n'ọkụ: ≤0.1
Mmiri na-agbaze (g/100g ngwọta)
mmiri (25℃) 0.04
mmiri (80℃) 0.45
mmanya ethyl (25℃) 100
ethylene glycol (25℃) 1.0
glycerin (c25℃) 0.033
mmiri paraffin (25℃) 1.4
mmanụ ihe oriri (25℃) 1.4
Ngwa: Ọ nwere mmetụta bacteriostasis sara mbara;
A na-etinye ya n'ọtụtụ ebe n'ihe ịchọ mma, ọgwụ na ụlọ ọrụ ndị ọzọ maka nchekwa;
Ọnụọgụ a tụrụ aro: 0.2-0.5%
Oke ojiji: 4-8
Nkwakọ ngwaahịa: eriri nwere akpa plastik PVC kpuchie ya; ibu dị arọ: 25kg/drum (350×450)
Nchekwa: e kwesịrị ichekwa ya n'ebe dị ọcha, dị jụụ, na kpọrọ nkụ n'ime mkpuchi
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