Salicylaldehyde 90-02-8 Cov Chaw Tsim Khoom
Muaj txaus Tshuag, zoo siab thiab sai dua xa khoom. Ntau kom muaj nuj nqis nrog ntau luv nqi.
Yuav tsum muaj ib qho tseev kom muaj, txais tos hu rau peb txhua lub sijhawm.
| Hu Xov Xwm | |
| WhatsApp / WeChat / Skype: | + 86 131 6219 2651 |
| Email: | alia@starskychemical.com |
| info@starskychemical.com | |
| Lub ntsiab | www.starskychemical.com |
Kev piav txog
Khoom npe: Salicylaldehyde
CAS: 90-02-8
Mf: c7h6o2
MW: 122.12
Melting taw tes: 1-2 ° C
Boint Taw tes: 197 ° C
Ntsej Muag: 1.146 G / ml ntawm 25 ° C
Pob: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas
Cov cuab yeej: Nws yog me ntsis soluble hauv dej, soluble hauv ethanol, ether.
CAS: 90-02-8
Mf: c7h6o2
MW: 122.12
Melting taw tes: 1-2 ° C
Boint Taw tes: 197 ° C
Ntsej Muag: 1.146 G / ml ntawm 25 ° C
Pob: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas
Cov cuab yeej: Nws yog me ntsis soluble hauv dej, soluble hauv ethanol, ether.
Kev qhia tshwj xeeb
| Cov khoom | Cov lus qhia |
| Kev tshwm sim | Tsis muaj kob oly kua |
| Kev coj dawb huv | ≥99% |
| Xim (Co-Pt) | 5Y20 |
| Phenol | I≤0.5% |
| Dej | I≤0.5% |
Daim ntawv thov
Salicylaldehydeyog qhov nruab nrab tseem ceeb hauv cov synthic synthesis. Nws tuaj yeem siv rau hauv kev tsim cov dyes thiab txuj lom.
Chaw ntim khoom
Khaws cia rau hauv ib lub tsev rau khoom kom qhuav thiab muaj cua sov.
Lub Sijhawm Post: Lub Yim Hli 20-2022