Stearoylbenzoylmethane SBM50 SBM55 nrog CAS 58446-52-9
Stearoylbenzoylmethane (SBM) yog ib qho tseem ceeb β-Diketone qauv yog ib qho kev pab cuam thaum tshav kub kub stabilizer rau cov yas.Nws tuaj yeem ua ke nrog ntau yam stabilizers.Los ntawm kev sib koom ua ke ntawm cov khoom siv, nws tuaj yeem txhim kho qhov pom tseeb thiab huab cua tsis kam ntawm PVC cov khoom, zam nag lossis daus thiab "zinc hlawv" thaum ua.Piv nrog rau cov stabilizers, nws muaj thermal stability zoo, tshuaj stability thiab lub teeb stability, tsis muaj tshuaj lom thiab tsis qab, thiab tsis muaj kuab paug rau cov khoom.
| Khoom npe: | Stearoylbenzoylmethane / SBM50 | Batch No. | JL20220509 |
| Cas | 58446-52-9 | MF Hnub tim | Tsib.Peb 09, 2022 |
| Ntim | 25KGS / CARTON | Hnub Soj Ntsuam | Tsib.Peb 09, 2022 |
| Ntau | 5 MT ib | Hnub Kawg | Tsib.Peb 08, 2024 |
| Yam khoom | STANDARD | TSEEM CEEB | |
| Qhov tshwm sim | Dawb los yog Lub Teeb Dawb Crystal Hmoov | Ua raws | |
| PURITY | ≥97% | 97.3% | |
| KHWV NYIAJ | ≥58 ℃ | Ua raws | |
| TSEEM CEEB | 0.2% max | Ua raws | |
| HEAT LOSS (120 ℃, 1 teev) | 0.2 max | Ua raws | |
| Khoom npe: | Stearoylbenzoylmethane / SBM55 | Batch No. | JL20220413 |
| Cas | 58446-52-9 | MF Hnub tim | Lub Plaub Hlis 13, 2022 |
| Ntim | 25KGS / CARTON | Hnub Soj Ntsuam | Lub Plaub Hlis 13, 2022 |
| Ntau | 1 MT ib | Hnub Kawg | Plaub Hlis 12, 2024 |
| Yam khoom | STANDARD | TSEEM CEEB | |
| Qhov tshwm sim | Dawb los yog Lub Teeb Dawb Crystal Hmoov | Ua raws | |
| PURITY | ≥70% | 74.4% | |
| KHWV NYIAJ | ≥58 ℃ | 57.3-62.3 ib | |
| TSEEM CEEB | 0.2% max | 0.07 ib | |
| HEAT LOSS (120 ℃, 1 teev) | 0.2 max | 0.06 ib | |
1.Widely siv nyob rau hauv cov zaub mov thiab tshuaj ntim, xws li cov ntxhia dej fwj, roj fwj, pob tshab ntawv thiab pob tshab zaj duab xis.
2.As ib co stabilizer ntawm calcium / zinc hydroxide stabilization system, nws yog siv los tsim cov ntxhia dej fwj, roj nruas, daim ntawv pob tshab thiab pob tshab zaj duab xis.
3.Organic PVC auxiliary heat stabilizer, feem ntau yog siv ua ke nrog cov khoom siv calcium zinc / compound tsis tshua muaj lub ntiaj teb kub stabilizer, tuaj yeem cuam tshuam cov xim thawj zaug, tiv thaiv "zinc hlawv" thiab txhim kho thermal stability ntawm PVC khoom.
25kgs / nruas, 9tons / 20'container
25kgs / hnab, 20tons / 20'container
Stearoylbenzoylmethane CAS 58446-52-9
