Okwu Mmalite ngwaahịa
Ethyl salicylate (118-61-6) bụ mmiri mmiri na-enweghị agba. Ebe agbaze bụ 2-3 ℃, isi ihe na-esi na ya bụ 234 ℃, 132.8 ℃ (4.93kPa), njupụta nke ikwu bụ 1.1326 (20/4 ℃), na ntinye ntụgharị bụ 1.5296. Ebe Flash 107 Celsius C. Soluble na ethanol, ether, insoluble na mmiri. Hụ ìhè ma ọ bụ ogologo oge n'ikuku nke nta nke nta na-acha aja aja.
Ngwa
1. A na-eji ya dị ka ihe mgbaze maka nitrocellulose, a na-ejikwa ngwa nri na njikọ organic;
Asambodo nyocha
Aha ngwaahịa | Ethyl salicylate | Nkọwapụta | Standardkpụrụ ụlọ ọrụ |
Cas No. | 118-61-6 | Ụbọchị nrụpụta | 2024.6.5 |
Ọnụọgụ | 500KG | Ụbọchị nyocha | 2024.6.11 |
Ogbe Mba. | ES-240605 | Ụbọchị mmebi | 2026.6.4 |
Ihe | Nkọwapụta | Nsonaazụ | |
Ọdịdị | Mmiri na-enweghị agba | Dabara | |
Nyocha | ≥99.0% | 99.15% | |
Isi & uto | Njirimara | Dabara | |
Ebe Na-agbaze | 1℃ | Dabara | |
Ebe esi nri | 234℃ | Dabara | |
Njupụta | 1.131g / ml | Dabara | |
Ntụgharị uche | 1.522 | Dabara | |
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