I-Methylparaben Pham Ibanga Nge-Cas 99-76-3 NIPAGIN
I-crystalline powder emhlophe noma ikristalu engenambala, inyibilika kalula otshwaleni, i-ether ne-acetone, inyibilika kancane emanzini, iphoyinti elibilayo 270-280℃. Sebenzisa i-Methyl paraben isetshenziswa kakhulu njengesilondolozi esibulala amagciwane ku-organic synthesis, ukudla, izimonyo nemithi, futhi nanjengesilondolozi ekuphakeleni.
| Igama Lomkhiqizo: | I-Methylparaben | Inombolo yeqoqo. | JL20220623 |
| Cas | 99-76-3 | Idethi ye-MF | Juni 23, 2022 |
| Ukupakisha | 25KGS/DRUM | Idethi yokuhlaziya | Juni 23, 2022 |
| Ubuningi | 2MT | Usuku Eliphelela ngalo | Juni 22, 2024 |
| ITEM | IZINGA | RESULT | |
| Ukubukeka | I-Crystalline Powder Emhlophe | Vumelanisa | |
| Ukuhlola | I-HPLC | Vumelanisa | |
| Isivivinyo % | 99.0-100.5 | 99.43% | |
| Ukungcola okuphilayo % | I-P-Hydroxybenzoic acid | I-NMT 0.5 | |
| Ukungcola okungashiwongo | I-NMT 0.5 | ||
| Ukungcola okuphelele | I-NMT 1.0 | ||
| I-Melting Point ℃ | 125-128 | 126.1 | |
| Okusele % | ≤0.1 | 0.03 | |
| I-Acid | Kuphasisiwe | Kuphasisiwe | |
| Ukubukeka kwesixazululo | Kuphasisiwe | Kuphasisiwe | |
| Izincibilikisi Ezisele | 3000 ppm Methanol esiphezulu | Kuphasisiwe | |
| I-Heavy Metal (Pb) | ≤10ppm | <10ppm | |
| Ukulahlekelwa ekomisweni % | ≤0.50 | 0.21 | |
| Isiphetho | Ufanelekile | ||
1.Izivimbelakuvunda; Ama-antimicrobial agents.
2.Isetshenziswa njengesivimbeli, futhi isetshenziswa kwezokwelapha nasezintweni zokwenziwa zemvelo njengokudla, izimonyo kanye nemithi yokuxosha isikhutha.
3.Isetshenziswa embonini yezemithi njengesibulala-magciwane kanye nesibulala-sikhunta, futhi isetshenziswa ekuhlanganiseni izinto eziphilayo nokudla, izinongo, ifilimu nezinye izithasiselo zokuvikela ukugqwala. Lo mkhiqizo ucasula isikhumba.
4.I-Antiseptic yokuvala inzalo. Izifundo mayelana nokuhlanganiswa kwamahomoni e-steroid.
25kgs isigubhu noma imfuneko amaklayenti. Kugcine kude nokukhanya ezingeni lokushisa elingaphansi kuka-25℃.
I-Methylparaben Pham Ibanga Nge-Cas 99-76-3 NIPAGIN
