Okwu Mmalite ngwaahịa
Mandelic acid bụ nnukwu mkpụrụ osisi dị arọ nke nwere lipophilicity. E jiri ya tụnyere mkpụrụ osisi acid-glycolic acid, mandelic acid nwere ụfọdụ ikike antibacterial. N'otu oge ahụ, ma e jiri ya tụnyere glycolic acid nkịtị na lactic acid, ọsọ transdermal ya ga-adị nwayọọ, nke pụtara na ọ na-ewe iwe karịa glycolic acid. Ọdịda abụba ya na-abawanye, na ikike transdermal nke stratum corneum na-akawanye mma. Dị ka glycolic acid na lactic acid, mandelic acid nwekwara mmetụta na-acha ọcha.
Mmetụta
- A na-eji Mandelic acid mee ihe dị ka ihe nchekwa.
- Enwere ike iji mandelic acid dị ka onye etiti na ụlọ ọrụ ọgwụ, a pụkwara iji ya mee ihe dị ka ihe nchekwa.
Enwere ike iji mandelic acid dị ka mgbakwunye ịchọ mma iji mee ka ọ dị ọcha ma na-eguzogide oxidation.
Asambodo nyocha
| Aha ngwaahịa | Mandelic acid | Nkọwapụta | Standardkpụrụ ụlọ ọrụ |
| Specification | 99% | Ụbọchị nrụpụta | 2024.6.7 |
| Ọnụọgụ | 500KG | Ụbọchị nyocha | 2024.6.13 |
| Ogbe Mba. | ES-240607 | Ụbọchị mmebi | 2026.6.6 |
| Ihe | Nkọwapụta | Nsonaazụ | |
| Ọdịdị | ỌchaNtụ ntụ | Dabara | |
| Nyocha | ≥99.0% | 99.8% | |
| Isi & uto | Njirimara | Dabara | |
| Ebe mgbaze | 118℃-122℃ | 120℃ | |
| Solubility | 150g/L (20℃) | Dabara | |
| Ọnwụ na ihicha | ≤0.10% | 0.01% | |
| Ihe fọdụrụ na mgbanye | ≤0.20% | 0.09% | |
| Otu adịghị ọcha | ≤0.10% | 0.03% | |
| Mgbakọta 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
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