2-Methylhydroquinone CAS 95-71-6 THQ nrog Purity 99%
2-Methylhydroquinone THQ nrog CAS 95-71-6 yog cov khoom siv organic tshuaj raw, dawb siv lead ua. Melting point 117-118 ℃. Nws yog siv rau cov xim, cov xim thiab cov tshuaj intermediates.
| YAM KHOOM | TUS QAUV | TXAUS SIAB |
| Qhov tsos | Cov hmoov siv lead ua dawb | Hmoov siv lead ua dawb |
| Kev Ntsuas | ≥99.0% | 99.87% |
| Qhov kub yaj | 125-128 ºC | 126.9-127.5 ºC |
| Cov seem ntawm kev hlawv | ≤0.04% | 0.02% |
| Cov hlau | <10 ppm | 1.5 ppm |
| Poob thaum ziab | ≤0.5% | 0.20% |
| Kev nqus K | ≤1.8 (λ = 440nm) ≤1.1 (λ = 520nm) ≤0.5 (λ = 750nm) | λ = 440nm 0.505 λ = 520nm 0.271 λ = 750nm 0.049 |
Feem ntau yog siv rau cov pigments, dyes thiab cov tshuaj intermediates.
Siv ua ib qho tshuaj nruab nrab ntawm cov tshuaj, cov xim thiab cov xim, cov tshuaj antioxidant, thiab cov tshuaj inhibitor polymerization tshiab
25kgs/nruas, 200kg/nruas, IBC nruas, ISO tank lossis qhov yuav tsum tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
2-Methylhydroquinone CAS 95-71-6 1
2-Methylhydroquinone CAS 95-71-6 2












