Factory Outlets Factory Price Chikafu Ingredient CAS 10326-41-7 25kg/Drum L- (+) -Lactic Acid
Isu tinotenda kuti yakawedzera nguva yekudyidzana inogona kuve mhedzisiro yemhando yepamusoro, mutengo wakawedzerwa rutsigiro, yakatakura kusangana uye kuonana nemunhu kweFactory Outlets Factory Price Chikafu Ingredient CAS 10326-41-7 25kg/Drum L- (+) -Lactic Acid, Yedu. tenet inoonekwa imwe neimwe yenguva: kupa yakanaka mhando mhinduro pamwero wemakwikwi kune vatengi pasi rese. Isu tinogashira vangango tenga kuti vatifonere kune OEM neODM maodha.
Isu tinotenda kuti yakakura nguva yekudyidzana inogona kuve mhedzisiro yemhando yepamusoro, mutengo wakawedzerwa rutsigiro, yakatakura kusangana uye kuonana nemunhu wega.China Lactic Acid uye Poly L Lactic Acid, Kambani yedu inosimbirira pamusimboti we "Hunhu Hwekutanga, Sustainable Development", uye inotora "Honest Bhizinesi, Mutual Benefits" sechinangwa chedu chinogadzirika. Nhengo dzese dzinotenda nemoyo wese rutsigiro rwevatengi vekare nevatsva. Isu ticharamba tichishanda nesimba uye tichikupa zvinhu zvemhando yepamusoro uye sevhisi.
D-lactic acidikemikari. Iyo molecular formula ndeye C3H6O3. D-lactic acid 90% is high optical (chiral) lactic acid inogadzirwa nebiological fermentation tekinoroji ichishandisa makabhohaidhiretsi akafanana neshuga semidziyo. Chigadzirwa chakapedzwa cheD-lactic acid imvura isina ruvara kana yakajeka yero yakajeka viscous liquid ine zvishoma kuvava kuravira; iri hygroscopic, uye mhinduro ine aqueous inoratidza acidic reaction. Inogona kusanganiswa zvakasununguka nemvura, ethanol kana ether, uye haina kunyungudika muchloroform.
| Item | Standard |
| Chitarisiko | mvura isina ruvara |
| Assay w% | HASI pasi pe95.0 uye kwete kupfuura ipapo 105.0 yeiyo yakanyorwa kusungwa |
| Stereochemical kuchena % | ≥99.0 |
| Color APHA | ≤25 |
| Methanol w% | ≤0.2 |
| Simbi(Fe) w% | ≤0.001 |
| Chloride (seCI) w% | ≤0.001 |
| Sulfate (seSO4w% | ≤0.001 |
| Heavy metals(sePb) w% | ≤0.0005 |
| Density(20℃) g/ml | 1.180-1.240 |
Inonyanya kushandiswa mukugadzirisa nekugadzira zvinhu zvepolylactic acid uye kugadzirwa kwemishonga yechiral uye mishonga yezvipembenene.
Chiral compounds
Lactic acid esters inoshandisa D-lactic acid semidziyo inoshandiswa zvakanyanya mukugadzirwa kwezvinonhuhwirira, synthetic resin coatings, zvinonamira neingi dzekudhinda, uye zvakare mukuchenesa mapaipi epetroleum uye maindasitiri emagetsi. Pakati pavo, D-methyl lactate inogona kusanganiswa zvakaenzana nemvura uye zvakasiyana-siyana zvinonyungudutsa polar, inogona kunyungudutsa zvakakwana nitrocellulose, cellulose acetate, cellulose acetobutyrate, nezvimwewo uye zvakasiyana-siyana polar synthetic polymers, uye ine nzvimbo yekunyunguduka. Iyo yakanakisa solvent ine yakakwira yekubikira poindi nekuda kwemabhenefiti ayo ekushisa kwakanyanya uye inononoka evaporation rate. Inogona kushandiswa sechikamu chemusanganiswa solvent kuvandudza kushanda uye solubilization. Pamusoro pezvo, inogona zvakare kushandiswa seyakabikwa yemishonga, mishonga yezvipembenene uye precursors ye synthesis yemamwe chiral makomisheni. , Pakati.
zvinhu zvinoshatisa
Lactic acid ndiyo mbishi yezvinhu zvebioplastic polylactic acid (PLA). Hunhu hwemuviri hwezvinhu zvePLA zvinoenderana nekuumbwa uye zvirimo zveD uye L isomers. Iyo racemate D, L-polylactic acid (PDLLA) yakagadzirwa kubva ku racemic D, L-lactic acid ine amorphous chimiro, uye maitiro ayo emagetsi akashata, nguva yekuora ipfupi, uye kuderera kunoitika mumuviri, nekuderera kwe 50%. % kana kupfuura, iyo application ishoma. Zvikamu zveketani zveL-polylactic acid (PLLA) uye D-polylactic acid (PDLA) zvinogara zvakarongwa, uye crystallinity yavo, simba remagetsi uye nzvimbo yekunyunguduka zvakakwirira kudarika izvo zvePDLLA.
250kg / chigubhu
Isu tinotenda kuti yakawedzera nguva yekudyidzana inogona kuve mhedzisiro yemhando yepamusoro, mutengo wakawedzerwa rutsigiro, yakatakura kusangana uye yemunhu kuonana kweFactory Outlets Factory Mutengo Chikafu Ingredient.CAS10326-41-7. Isu tinogashira vangango tenga kuti vatifonere kune OEM neODM maodha.
Factory OutletsChina Lactic Acid uye Poly L Lactic Acid, Kambani yedu inosimbirira pamusimboti we "Hunhu Hwekutanga, Sustainable Development", uye inotora "Honest Bhizinesi, Mutual Benefits" sechinangwa chedu chinogadzirika. Nhengo dzese dzinotenda nemoyo wese rutsigiro rwevatengi vekare nevatsva. Isu ticharamba tichishanda nesimba uye tichikupa zvinhu zvemhando yepamusoro uye sevhisi.
