Khoom Taw Qhia
Succinic acid yog dicarboxylic acid nrog cov tshuaj formula (CH2)2(CO2H)2.Lub npe muab los ntawm Latin succinum, lub ntsiab lus amber. Hauv cov kab mob muaj sia, succinic acid siv daim ntawv ntawm anion, succinate, uas muaj ntau lub luag haujlwm lom neeg raws li cov metabolic nruab nrab hloov mus rau hauv fumarate los ntawm enzyme succinate dehydrogenase nyob rau hauv complex 2 ntawm electron thauj saw uas koom nrog hauv kev ua ATP, thiab raws li succinic acid. ib tug signaling molecule reflecting lub cellular metabolic xeev. Succinate yog tsim nyob rau hauv mitochondria los ntawm lub voj voog tricarboxylic acid (TCA), cov txheej txheem ua kom muaj zog sib koom los ntawm txhua yam kab mob. Succinate tuaj yeem tawm ntawm mitochondrial matrix thiab ua haujlwm hauv cytoplasm nrog rau qhov chaw ntxiv ntawm tes, hloov cov qauv qhia cov noob, hloov kho epigenetic toj roob hauv pes lossis ua kom pom cov cim zoo li cov tshuaj hormones. Yog li ntawd, succinate txuas cellular metabolism, tshwj xeeb tshaj yog tsim ATP, mus rau kev tswj ntawm cellular muaj nuj nqi. Dysregulation ntawm succinate synthesis, thiab yog li ntawd ATP synthesis, tshwm sim nyob rau hauv qee yam kab mob mitochondrial, xws li Leigh syndrome, thiab Melas syndrome, thiab degradation tuaj yeem ua rau cov kab mob pathological, xws li malignant transformation, o thiab cov ntaub so ntswg raug mob.
Daim ntawv thov
1. Flavoring neeg sawv cev, tsw enhancer. Hauv kev lag luam khoom noj khoom haus, succinic acid tuaj yeem siv los ua zaub mov qaub rau qhov tsw ntawm cawv, pub, khoom qab zib, thiab lwm yam.
2. Nws kuj tseem siv tau los ua ib qho kev txhim kho, tshuaj tsw qab thiab tshuaj tua kab mob hauv kev lag luam khoom noj.
3. Siv los ua raw khoom rau lubricants thiab surfactants.
4. Tiv thaiv cov hlau tawg thiab pitting corrosion hauv kev lag luam electroplating.
5. Ua ib tug surfactant, detergent additive thiab foaming tus neeg sawv cev.
Certificate Of Analysis
Khoom npe | Succinic acid | Specification | Tuam txhab Standard |
Cas No. | 110-15-6 ib | Hnub tsim khoom | 2024.9.13 |
Ntau | 500KG | Hnub Soj Ntsuam | 2024.9.19 |
Batch No. | ES-24 0913 | Hnub Kawg | 2026.9.12 |
Cov khoom | Specifications | Cov txiaj ntsig | |
Qhov tshwm sim | Dawb CrystallineHmoov | Ua raws | |
Assay | ≥99.0% | 99.7% | |
Moisture | ≤0.40% | 0.32% | |
Hlau (Fe) | ≤0.001 ib% | 0.0001% | |
Chloride (Cl-) | ≤0.005 ib% | 0.001% | |
Sulfate (SO42-) | ≤0.03 ib% | 0.02% | |
Residue ntawm Ignition | ≤0.01 ib% | 0.005% | |
Melting Point | 185℃-188℃ | 187℃ | |
Hnyav Hlau | ≤10.0 ppm ua | Ua raws | |
Tag Nrho Phaj suav | ≤1000 cfu/g | Ua raws | |
Poov & Pwm | ≤100 cfu/g | Ua raws | |
E.coli | Tsis zoo | Tsis zoo | |
Salmonella | Tsis zoo | Tsis zoo | |
Staphylococcus | Tsis zoo | Tsis zoo | |
Xaus | Cov qauv no ua tau raws li cov lus qhia tshwj xeeb. |
Cov neeg ua haujlwm soj ntsuam: Yan Li Cov neeg ua haujlwm tshuaj xyuas: Lifen Zhang Tso cai cov neeg ua haujlwm: LeiLiu