Okwu Mmalite ngwaahịa
Butylparaben bụ ntụ ntụ na-acha ọcha, enweghị isi / enweghị ụtọ, na-edozi ngwa ngwa na ethanol, nke a na-eji dị ka ihe nchekwa, na-ejikọta ya na isopropyl ester/butyl ester, wdg.
Ngwa
A na-ejikarị Butylparaben eme ihe dị ka ọgwụ nje na ihe nchekwa na ihe ịchọ mma.
Asambodo nyocha
Aha ngwaahịa | Butylparaben | Nkọwapụta | Standardkpụrụ ụlọ ọrụ |
Cas No. | 94-26-8 | Ụbọchị nrụpụta | 2024.6.10 |
Ọnụọgụ | 500KG | Ụbọchị nyocha | 2024.6.16 |
Ogbe Mba. | ES-240610 | Ụbọchị mmebi | 2026.6.9 |
Ihe | Nkọwapụta | Nsonaazụ | |
Ọdịdị | ỌchaNtụ ntụ | Dabara | |
Nyocha | ≥99.0% | 99.15% | |
Ebe Na-agbaze | 67-70℃ | Dabara | |
Ebe esi nri | 156-157℃ | Dabara | |
Njupụta | 1.28 | Dabara | |
Ntụgharị ntụgharị | 1.5115 | Dabara | |
Ebe mgbari | 181℃ | Dabara | |
Ọnwụ na ihicha | ≤5% | 1.0% | |
Ọdịnaya Ash | ≤5% | 1.8% | |
Ọla dị arọ | ≤10.0pm | Dabara | |
Pb | ≤1.0ppm | Dabara | |
As | ≤1.0ppm | Dabara | |
Cd | ≤1.0ppm | Dabara | |
Hg | ≤0.1ppm | Dabara | |
Ngụkọta ọnụ ọgụgụ efere | ≤1000cfu/g | Dabara | |
Yist & ebu | ≤100cfu/g | Dabara | |
E.coli | Ihe ọjọọ | Ihe ọjọọ | |
Salmonella | Ihe ọjọọ | Ihe ọjọọ | |
Staphylococcus | Ihe ọjọọ | Ihe ọjọọ | |
Mmechi | Ihe nlele a na-ezute nkọwapụta. |
Ndị ọrụ nyocha: Yan Li ndị ọrụ nyocha: Lifen Zhang onye ọrụ ikike: LeiLiu