99% Ethylparaben CAS 120-47-8 Ethyl 4-hydroxybenzoate
Nkọwa Ngwaahịa
Akara Ngwaahịa
Ethyl 4-hydroxybenzoate
| Aha kemịkalụ: | Ethylparaben; 4-Hydroxybenzoic acid ethyl ester; p-Hydroxy Ethyl Benzoate; Nipagin A; Ethyl paraben; Ethyl Parasept; Solbrol A; Ethyl P-Hydroxybenzoate |
| Usoro molekụla: | C9H10IHE3 |
| Ibu molekụla: | 166.2 |
| ndeksi ịdị mma |
| Ọdịdị: | kristal ọcha ma ọ bụ ntụ ntụ kristal |
| Ọdịnaya: | ≥99.0％ |
| Ebe agbaze agbaze: | 114~118℃ Chloride (Cl-)％≤0.035 |
| Asịd (PH): | 4.0-7.0 Sulfate (S042-)％≤0.024 |
| Ihe fọdụrụ n'ọkụ: | ≤0.1 Asịd salicylic%≤0.1 |
| Mgbaze (g/100g ihe mgbaze) |
| mmiri (25℃) | 0.11 |
| mmiri (80℃) | 0.86 |
| mmanya ethyl (25℃) | 70 |
| ethylene glycol (25℃) | 25 |
| glycerinumc 25℃) | 0.5 |
|
| Ngwa: | Ọ nwere mmetụta nje bacteria dị iche iche. A na-ejikwa ya eme ihe nke ọma n'ụlọ ọrụ ịchọ mma na ọgwụ maka ichekwa ihe. |
| 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 |
Nke gara aga: Ntụ ntụ ntụ Al/Ntụ ntụ ntụ Aluminom nke ikuku atomized Osote: Ntụ ntụ Cyanophenol 4-Hydroxybenzonitrile 99% CAS 767-00-0
