New New Moretics Grandlic Acidlic Acid Cas 69-72-7
Nkọwa nke ngwaahịa
Grashylic acid bụ kristal mkpuchi ọcha, na-enweghị isi, ntakịrị ilu na mgbe oseose. Ihe na-agbaze bụ 157-159 ºC, nke ji nwayọọ nwayọọ na-agbanwe agba n'okpuru ọkụ. Nnọọ afọ 1.44. Isi mmiri dị ihe dị ka 211 ºC / 2.67KPA. Sublimition na 76 ºC. A na-eji ngwa ngwa na-eto ngwa ngwa ma dekọba n'ime Phenol na carbon dioxide n'okpuru nrụgide nkịtị. Ọ nwere ike igbari ihe dị ka 3ML nke mmanụ mmanụ na 60ml nke ethyl nke ethyl nke acetone na 60ml nke slicylic acid na 3m nke mmiri esi. Dinggbakwunye sodium phosphate na borax nwere ike ime ka acialic acid na mmiri. Uru nke Shylic acid nke slawlic acid bụ 2.4. Shylic acid na ferricch chloride nke osisi na-etolite na-acha odo odo.
Iko
| Ihe | Standadi | Nsonaazụ nnwale |
| Nke oma | 99% Salylic acid | Kwekọrọ |
| Agba | Ntụ ntụ | Kwekọrọ |
| Isi | Ọ dịghị isi na-acha uhie uhie | Kwekọrọ |
| Urughuru | 100% Pass 80mesh | Kwekọrọ |
| Mfu na ihicha | ≤5.0% | 2.35% |
| Yedue | ≤1.0% | Kwekọrọ |
| Ígwè oke | ≤10.0ppm | 7ppm |
| As | ≤2.0ppm | Kwekọrọ |
| Pb | ≤2.0ppm | Kwekọrọ |
| Ọgbụgba na-egbu egbu | Nju | Nju |
| Mkpokọta ọnụ ọgụgụ | ≤100cU / g | Kwekọrọ |
| Yist & Ebu | ≤100cU / g | Kwekọrọ |
| Exlili | Nju | Nju |
| Salmonella | Nju | Nju |
| Mmechi | Njikọ na nkọwapụta | |
| Storaji | Echekwara na Cool & Akọrọ, na-ahapụ ìhè na okpomoku | |
| Ndụ Ndụ | Afọ 2 mgbe echekwara nke ọma | |
Oru oruru
1. Ewepu: slicylic acid ntụ ntụ nwere ike igbari ahụ, wepu stratum corneum, na-akwalite usoro nke stratum corneum, si otú ahụ mee ka akpụkpọ ahụ dị nro ma sie ike karị.
Akpụkpọ anụ ahụ dị ọcha nke anụ ahụ, na-ehicha nke nje na adịghị adịghị mma, na-eme ka ahụike dị iche iche dị omimi.
2. Porres na-egosi: na-enyere aka ime ka akpụkpọ ahụ doo anya ma na-acha ọcha site na iwepu adịghị adịghị mma site na pores ma na-edozi ihe mgbaàmà nke pores.
3. Hazie ihe nzuzo mmanụ: meziwanye metabolism nke anụ ahụ, mezie pocrion mmanụ, meziwanye akara nke oke mmanụ.
4. A na-egbochi ọnya mpaghara mpaghara: Zite mbufụt, maka akpịrị na-akpasu iwe ma ọ bụ na-ejikọkarị anụ ahụ na-acha acid nke ọma.
Na mgbakwunye, acidlic acid ntụ ntụ nwekwara ọrụ na mmetụta nke nro, wdg. A na-ejikarị acidlic acid na dermatology na-emeso ụdị ọrịa anụ ahụ na-adịghị ala ala dịka acne (anyụ), wdg, wdg.
Ngwa
1) Enwere ike iji ihe eji egbochi mmiri acidlic acid
2) A na-eji acidlic acid acid na-eji ọtụtụ ebe a na-ejikarị ya na ụlọ ọrụ roba ma nwee ike iji ya mee ihe dị ka ultraviolet na for
3) Acylic acid acid na-emekwa ebe niile na Tungsten ion checvatives
4) Enwere ike iji ihe eji egbochi mmiri acidlic acidlic acidlic
Ihe ngwugwu & nnyefe
