China Wholesale 99% CAS 17455-13-9 18-Crown-6 pamwe Factory Price
Innovation, yakanakisa uye kuvimbika ndiyo yakakosha kukosha kwefemu yedu. Aya misimboti nhasi kupfuura nakare kose inoumba hwaro hwebudiriro yedu semubatanidzwa wepasi rose wepakati-saizi yeChina Wholesale 99%CAS 17455-13-9 18-Crown-6neFactory Price, Isu tiri kutarisira kuvaka zvinongedzo uye zvinoshanda tichishandisa vanopa vakatenderedza nharaunda. Tinokugamuchirai nemufaro kuti munyatsotibata kuti titange nhaurirano dzekuti tichaunza sei izvi.
Innovation, yakanakisa uye kuvimbika ndiyo yakakosha kukosha kwefemu yedu. Aya misimboti nhasi kupfuura nakare kose inoumba hwaro hwebudiriro yedu semubatanidzwa wepasi rose unoshanda wepakati-saizi corporationCAS17455-13-9 uye 18-Crown-6 Mutengo, "Unhu hwakanaka uye mutengo unonzwisisika" ndiyo mitemo yedu yebhizimisi. Kana iwe uchifarira zvigadzirwa zvedu kana uine chero mibvunzo, yeuka kunzwa wakasununguka kutibata nesu. Tinovimba kumisa hukama hwekushandira pamwe newe munguva pfupi iri kutevera.
18-Crown ether-6, inozivikanwawo sekorona ether, imhando ye macrocyclic ether organic compound. Inonyanya kushandiswa seyakanyanya kushanda chikamu chekufambisa catalyst yeyakanaka organic synthesis, yakaoma mumiriri, uye inobvisa yekuparadzanisa uye kubviswa kwesimbi dzinokosha uye zvisingawanzo zvinhu zvepasi. Mukuongorora kemikari, inogona kushandiswa kupfumisa, kupatsanura uye masking yeion, pamwe neminda yemishonga, biochemistry uye yemagetsi indasitiri se ionic conductive zvinhu uye zvinhu zvekugadzira mvura yekristaro kuratidza zvinhu.
| Product Name: | 18-Crown-6 | Batch Nha. | JL20220930 |
| Cas | 17455-13-9 | MF Date | Sep. 30, 2022 |
| Packing | 25KGS/DRUM | Analysis Date | Sep. 30, 2022 |
| Quantity | 1000KGS | Expiry Date | Sep. 29, 2024 |
| ITEM
| STANDARD
| RESULT
| |
| Chitarisiko | Muchena kana chena-chena yakasimba | Conform | |
| Melting range | 38-41℃ | 39.4℃ | |
| Mvura | ≤0.5 | 0.04 | |
| Kuchena | ≥99.0% | 99.67% | |
| Mhedziso | Qualified | ||
1.Inonyanya kushandiswa seyakanaka chikamu chekufambisa chigadziriso chezvakanaka organic synthesis, complexing agent, extractant yekuparadzanisa uye kubviswa kwesimbi inokosha uye zvisingawanzoitiki zvinhu zvepasi.
2.Inoshandiswa seyakaomesesa agent uye phase transfer catalyst.
3.Inoshandiswa zvakanyanya muindasitiri yemishonga / yemishonga, electronic sealant, adhesive production, etc.
4.Inoshandiswa pakugadzirisa ion, kupatsanurwa uye masking mukuongorora kwemakemikari.
25kgs DRUM kana zvinodiwa nevatengi. Chengetedza kure nechiedza pane tembiricha iri pasi pe25 ℃.
Innovation, yakanakisa uye kuvimbika ndiyo yakakosha kukosha kwefemu yedu. Aya misimboti nhasi kupfuura nakare kose inoumba hwaro hwebudiriro yedu semubatanidzwa wepasi rose wepakati-saizi yeChina Wholesale 99%CAS 17455-13-9 18-Crown-6neFactory Price, Isu tiri kutarisira kuvaka zvinongedzo uye zvinoshanda tichishandisa vanopa vakatenderedza nharaunda. Tinokugamuchirai nemufaro kuti munyatsotibata kuti titange nhaurirano dzekuti tichaunza sei izvi.
China WholesaleCAS17455-13-9 uye 18-Crown-6Mutengo, "Hunhu hwakanaka uye mutengo unonzwisisika" ndiwo misimboti yedu yebhizinesi. Kana iwe uchifarira zvigadzirwa zvedu kana uine chero mibvunzo, yeuka kunzwa wakasununguka kutibata nesu. Tinovimba kumisa hukama hwekushandira pamwe newe munguva pfupi iri kutevera.
