Tshiab Tuaj Txog Cov Khoom Siv Ntsuas Lactate Zoo Tshaj Plaws Kev Ntsuas Lactate Tseeb Portable Ntshav Lactic Test Meter Lactic Acid
Peb hais kom muab cov khoom lag luam zoo tshaj plaws nrog lub tswv yim ua lag luam zoo tshaj plaws, kev muag khoom ncaj ncees nrog rau kev pabcuam zoo tshaj plaws thiab ceev ceev. nws yuav coj koj tsis yog cov khoom lag luam zoo lossis kev pabcuam thiab cov nyiaj tau los loj xwb, tab sis qhov tseem ceeb tshaj plaws yog kom nyob hauv kev lag luam tsis kawg rau Cov Khoom Siv Ntsuas Lactate Zoo Tshaj Plaws Uas Tseeb Lactate Measurement Portable Blood Lactic Test Meter Lactic Acid, Tsuas yog ua tiav cov khoom lag luam zoo lossis kev pabcuam kom txaus siab rau cov neeg siv khoom xav tau, tag nrho peb cov khoom tau raug tshuaj xyuas nruj me ntsis ua ntej xa khoom.
Peb hais kom muab cov khoom lag luam zoo tshaj plaws nrog lub tswv yim ua lag luam zoo tshaj plaws, kev muag khoom ncaj ncees nrog rau kev pabcuam zoo tshaj plaws thiab ceev ceev. nws yuav tsis tsuas yog coj koj cov khoom lag luam zoo lossis kev pabcuam thiab cov nyiaj tau los loj, tab sis qhov tseem ceeb tshaj plaws yog kom nyob hauv kev lag luam tsis kawg rauKev Ntsuas Lactate thiab Kev Ntsuas Ntshav Lactic hauv Suav Teb, Cia siab rau qhov zoo tshaj plaws thiab kev muag khoom zoo heev, peb cov khoom thiab cov kev daws teeb meem muag tau zoo hauv Asmeskas, Tebchaws Europe, Middle East thiab South Africa. Peb kuj yog lub Hoobkas OEM rau ntau lub npe nrov hauv ntiaj teb. Txais tos tiv tauj peb rau kev sib tham ntxiv thiab kev koom tes.
D-lactic acidyog ib yam tshuaj lom neeg. Cov mis molecular yog C3H6O3. D-lactic acid 90% yog ib qho lactic acid uas muaj zog heev (chiral) uas tsim los ntawm kev siv tshuab fermentation siv cov carbohydrates zoo li qab zib ua cov khoom siv raw. Cov khoom tiav ntawm D-lactic acid yog cov kua tsis muaj xim lossis daj daj ntshiab uas muaj qhov saj me ntsis qaub; nws yog hygroscopic, thiab cov kua dej ua rau muaj kev cuam tshuam acidic. Nws tuaj yeem sib xyaw nrog dej, ethanol lossis ether, thiab tsis yaj hauv chloroform.
| Khoom | Tus Qauv |
| Qhov tsos | kua tsis muaj xim |
| Kev Ntsuas w% | TSIS tsawg dua 95.0 thiab tsis ntau tshaj 105.0 ntawm qhov concentration uas tau sau tseg |
| Kev ntshiab ntawm cov tshuaj stereochemical% | ≥99.0 |
| Xim APHA | ≤25 |
| Methanol w% | ≤0.2 |
| Hlau (Fe) w% | ≤0.001 |
| Chloride (raws li CI) w% | ≤0.001 |
| Sulfate (raws li SO4)4) w% | ≤0.001 |
| Cov hlau hnyav (raws li Pb) w% | ≤0.0005 |
| Qhov Ceev (20 ℃) g / ml | 1.180-1.240 |
Nws yog siv rau hauv kev ua thiab tsim cov khoom siv polylactic acid thiab kev tsim cov tshuaj chiral thiab cov tshuaj tua kab intermediates.
Cov tshuaj chiral
Cov lactic acid esters siv D-lactic acid ua cov khoom siv raw yog siv dav hauv kev tsim cov tshuaj tsw qab, cov tshuaj pleev xim hluavtaws, cov nplaum thiab cov kua luam ntawv, thiab tseem siv rau kev ntxuav cov kav dej roj thiab kev lag luam hluav taws xob. Ntawm lawv, D-methyl lactate tuaj yeem sib xyaw nrog dej thiab ntau yam polar solvents, tuaj yeem yaj tag nrho nitrocellulose, cellulose acetate, cellulose acetobutyrate, thiab lwm yam thiab ntau yam polar synthetic polymers, thiab muaj lub ntsiab lus yaj. Nws yog cov kuab tshuaj zoo heev nrog lub ntsiab lus kub siab vim nws qhov zoo ntawm qhov kub siab thiab qeeb qeeb evaporation. Nws tuaj yeem siv ua ib feem ntawm cov kuab tshuaj sib xyaw los txhim kho kev ua haujlwm thiab solubilization. Tsis tas li ntawd, nws kuj tuaj yeem siv ua cov khoom siv raw rau tshuaj, tshuaj tua kab thiab cov khoom ua ntej rau kev tsim cov tshuaj chiral. , Nruab Nrab.
cov khoom uas lwj tau
Lactic acid yog cov khoom siv raw rau bioplastic polylactic acid (PLA). Cov khoom siv lub cev ntawm PLA cov ntaub ntawv nyob ntawm qhov sib xyaw thiab cov ntsiab lus ntawm D thiab L isomers. Lub racemate D, L-polylactic acid (PDLLA) synthesized los ntawm racemic D, L-lactic acid muaj cov qauv amorphous, thiab nws cov khoom siv kho tshuab tsis zoo, lub sijhawm degradation luv luv, thiab shrinkage tshwm sim hauv lub cev, nrog rau tus nqi shrinkage ntawm 50%. % lossis ntau dua, daim ntawv thov yog txwv. Cov saw saw ntawm L-polylactic acid (PLLA) thiab D-polylactic acid (PDLA) tau teeb tsa tsis tu ncua, thiab lawv cov crystallinity, lub zog kho tshuab thiab melting point yog siab dua li cov ntawm PDLLA.
250kg/nruas
Peb hais kom muab cov khoom lag luam zoo tshaj plaws nrog lub tswv yim ua lag luam zoo tshaj plaws, kev muag khoom ncaj ncees nrog rau kev pabcuam zoo tshaj plaws thiab ceev ceev. nws yuav coj koj tsis yog cov khoom lag luam zoo lossis kev pabcuam thiab cov nyiaj tau los loj xwb, tab sis qhov tseem ceeb tshaj plaws yog kom nyob hauv kev lag luam tsis kawg rau Cov Khoom Siv Ntsuas Lactate Zoo Tshaj Plaws Uas Tseeb Lactate Measurement Portable Blood Lactic Test Meter Lactic Acid, Tsuas yog ua tiav cov khoom lag luam zoo lossis kev pabcuam kom txaus siab rau cov neeg siv khoom xav tau, tag nrho peb cov khoom tau raug tshuaj xyuas nruj me ntsis ua ntej xa khoom.
Tshiab Tuaj TxogKev Ntsuas Lactate thiab Kev Ntsuas Ntshav Lactic hauv Suav Teb, Cia siab rau qhov zoo tshaj plaws thiab kev muag khoom zoo heev, peb cov khoom thiab cov kev daws teeb meem muag tau zoo hauv Asmeskas, Tebchaws Europe, Middle East thiab South Africa. Peb kuj yog lub Hoobkas OEM rau ntau lub npe nrov hauv ntiaj teb. Txais tos tiv tauj peb rau kev sib tham ntxiv thiab kev koom tes.
