Malonic acid
Khoom npe: Malic Acid
CAS Naj Npawb: 141 - 82 - 2
Cov tsos mob: Dawb crystalline hmoov
Peb yog ib lub tuam txhab muaj ntawv pov thawj ISO 9001 nrog ntau tshaj 25 - xyoo dhau los ntawm kev xa tawm APIs, Khoom noj khoom haus, vitamins thiab tshuaj lom neeg.
Hauj lwm lawm
Specification
| Element | Txuj | Kev tshwm sim | ||||
| Qhov tshwm sim | Dawb crystalline | Dawb crystalline | ||||
| Purity | 99.5% min | 99.81% | ||||
| Melting point | 133-136 degree | 134 3-135.3 degree | ||||
| Poob rau ziab | 0.30% max | 0.11% | ||||
| Tshauv | 0.20% max | 0.03% | ||||
| Ca+Mg | 150 ppm max | Hla | ||||
| Ni+Pb | 15 ppm max | Hla | ||||
| Xaus: | Cov khoom ua raws li tus qauv saum toj no. | |||||
Daim ntawv thov
Hauv kev tsim cov flavors thiab fragrances, malonic acid tuaj yeem siv los ua ke ntau yam organic esters. Cov esters no muaj cov ntxhiab tsw tshwj xeeb thiab yog li ntawd feem ntau siv los tsim cov naj hoom zoo thiab cov tshuaj hauv tsev. Cov khoom no nqa tawm cov tshuaj tiv thaiv esterification nrog cov tshuaj yeeb dej caw los tsim ntau yam khoom ester nrog cov ntxhiab tsw ntev thiab huv, muab cov khoom kawg tshwj xeeb aroma.
Ntim thiab xa khoom
Ntim: 25 kg thawv
Txog Peb
Cim npe nrov: Tuam Tshoj malonic acid manufacturers, lwm tus neeg
