Chaw Tsim Khoom Ua Lag Luam rau Lub Hoobkas Muag UV Absorber CAS 131-57-7 Oxybenzone
Lub koom haum khaws cia rau lub tswv yim txheej txheem "kev tswj hwm kev tshawb fawb, qhov zoo tshaj plaws thiab kev ua haujlwm zoo tshaj plaws, tus neeg siv khoom zoo tshaj plaws rau Chaw Tsim Khoom Ua Lag Luam rau Lub Hoobkas Muag UV AbsorberCAS 131-57-7Oxybenzone, Peb zoo siab tos txais cov neeg siv khoom los ntawm txhua qhov chaw hauv ntiaj teb rau txhua yam kev koom tes nrog peb los tsim kom muaj kev sib pab yav tom ntej. Peb tau mob siab rau peb tus kheej tag nrho los muab cov kev pabcuam zoo tshaj plaws rau cov neeg siv khoom.
Lub koom haum khaws cia rau lub tswv yim txheej txheem "kev tswj hwm kev tshawb fawb, qhov zoo tshaj plaws thiab kev ua haujlwm zoo tshaj plaws, tus neeg siv khoom zoo tshaj plaws rauTuam Tshoj Oxybenzone thiab CAS 131-57-7, Txog tam sim no peb cov khoom tau raug xa tawm mus rau sab hnub tuaj Europe, Middle East, Southeast, Africa thiab South America thiab lwm yam. Peb muaj 13 xyoo kev muag khoom thiab kev yuav khoom hauv Isuzu qhov chaw hauv tsev thiab txawv teb chaws thiab kev muaj cov khoom siv hluav taws xob Isuzu niaj hnub no. Peb hwm peb lub hauv paus tseem ceeb ntawm Kev Ncaj Ncees hauv kev lag luam, qhov tseem ceeb hauv kev pabcuam thiab yuav ua qhov zoo tshaj plaws los muab peb cov neeg siv khoom nrog cov khoom zoo thiab kev pabcuam zoo heev.
L-ascorbic acid-2-phosphate trisodium ntsev Suav alias vitamin C sodium phosphate, kua txiv hmab txiv ntoo, L-ascorbic acid-2-phosphate sodium ntsev. L-ascorbic acid-2-phosphate trisodium ntsev siv tau ua ib qho nruab nrab hauv kev tsim tshuaj thiab tshuaj lom neeg.
| Lub Npe Khoom: | Sodium L-ascorbyl-2-phosphate | Tus lej pawg | JL20220601 |
| Cas | 66170-10-3 | Hnub Tim MF | Lub Rau Hli 01, 2022 |
| Ntim khoom | 25KGS/NTSHAV | Hnub Tshawb Fawb | Lub Rau Hli 01, 2022 |
| Qhov ntau | 1MT | Hnub tas sij hawm | Tsib Hlis 31, 2024 |
| YAM KHOOM | TUS QAUV | TXAUS SIAB | |
| Qhov tsos | Dawb rau faintly fawn hmoov | Ua raws li | |
| Tsw tsw | Tsis muaj ntxhiab | Ua raws li | |
| Kev Huv Huv (HPLC)% | ≥95 | 99.84 | |
| Vitamin C% VC | ≥ 45 | 54.6 | |
| Kev yaj tau% (10% kua dej) | Ntshiab thiab yuav luag tsis muaj xim | Ua raws li | |
| Kev txheeb xyuas | Los ntawm IR | Ua raws li | |
| pH (3% kua dej) | 9.00 -10.00 | 9.64 | |
| Dej% | ≤ 11 | 9.5 | |
| Raws li ppm | ≤ 2 | Ua raws li | |
| Cov pa roj carbon dioxide ppm | ≤ 1 | Ua raws li | |
| Cr ppm | ≤ 1 | Ua raws li | |
| Hg ppm | ≤ 1 | Ua raws li | |
| Ni ppm | ≤ 1 | Ua raws li | |
| Pb ppm | ≤ 5 | Ua raws li | |
| Cov Hlau Hnyav ppm (Pb) | ≤ 20 | Ua raws li | |
- Nws yog siv rau hauv kev tshawb fawb reagents, siv dav hauv molecular biology, pharmacology thiab lwm yam kev tshawb fawb, thiab raug txwv tsis pub siv rau hauv tib neeg lub cev.
2. Nws yog siv rau biocatalysis dephosphorylation, lub zog tsim thiab electrochemical nrhiav.
3. Nws siv tau rau hauv kev sib txawv ntawm tes thiab kev tsim cov ntaub so ntswg. Asc-2p siv rau hauv kev kawm txog kev txwv tsis pub muaj noob caj noob ces, xws li kev txwv tsis pub Dickkopf-1 qhia tawm los ntawm dihydrotestosterone.
4. Nws siv tau ua cov tshuaj catalytic substrate rau alkaline phosphatase. Alkaline phosphatase (ALP) yog ib qho tseem ceeb biomarker. Nws qhov kev qhia tawm txawv txav muaj feem cuam tshuam nrog ntau yam kab mob, xws li mob qog noj ntshav hauv lub mis, mob qog noj ntshav prostate, mob pob txha, mob ntshav qab zib thiab mob siab tsis ua haujlwm. Nws kuj tseem siv tau rau kev npaj lub photoelectric chemical parathion sensor.
25kgs nruas lossis qhov yuav tsum tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Lub koom haum khaws cia rau lub tswv yim txheej txheem "kev tswj hwm kev tshawb fawb, qhov zoo tshaj plaws thiab kev ua haujlwm zoo tshaj plaws, tus neeg siv khoom zoo tshaj plaws rau Chaw Tsim Khoom Ua Lag Luam rau Lub Hoobkas Muag UV Absorber CAS 131-57-7 Oxybenzone, Peb zoo siab tos txais cov neeg siv khoom los ntawm txhua qhov chaw hauv ntiaj teb rau txhua yam kev koom tes nrog peb los tsim kom muaj kev sib pab yav tom ntej. Peb tau mob siab rau peb tus kheej tag nrho los muab cov neeg siv khoom qhov kev pabcuam zoo tshaj plaws.
Chaw Tsim Khoom Ua Lag Luam rauTuam Tshoj Oxybenzone thiab CAS 131-57-7, Txog tam sim no peb cov khoom tau raug xa tawm mus rau sab hnub tuaj Europe, Middle East, Southeast, Africa thiab South America thiab lwm yam. Peb muaj 13 xyoo kev muag khoom thiab kev yuav khoom hauv Isuzu qhov chaw hauv tsev thiab txawv teb chaws thiab kev muaj cov khoom siv hluav taws xob Isuzu niaj hnub no. Peb hwm peb lub hauv paus tseem ceeb ntawm Kev Ncaj Ncees hauv kev lag luam, qhov tseem ceeb hauv kev pabcuam thiab yuav ua qhov zoo tshaj plaws los muab peb cov neeg siv khoom nrog cov khoom zoo thiab kev pabcuam zoo heev.
