Itaconic Acid Cas 97-65-4 Kwa Ma Surfactants
Itaconic acid imadziwikanso kuti methylenesuccinic acid, methylene succinic acid. Ndi unsaturated acid yomwe ili ndi ma conjugated double bond ndi magulu awiri a carboxylic ndipo amawerengedwa kuti ndi imodzi mwa mankhwala 12 owonjezera owonjezera kuchokera ku biomass. Ndi kristalo woyera kapena ufa kutentha kutentha, malo osungunuka ndi 165-168 ℃, mphamvu yokoka yeniyeni ndi 1.632, sungunuka m'madzi, Mowa ndi zosungunulira zina. Asidi ya Itaconic imakhala ndi mankhwala omwe amagwira ntchito ndipo imatha kuchitapo kanthu mosiyanasiyana, ma esterification ndi ma polymerization.
| ITEM | ZOYENERA |
| Maonekedwe | Makristalo oyera |
| Mtundu(5% yamadzi) | 5 APHA Max |
| 5% Madzi amadzimadzi | Zopanda mtundu komanso zowonekera |
| Malo osungunuka | 165 ℃-168 ℃ |
| Sulphates | 20 PPM Max |
| Ma kloridi | 5 PPM Max |
| Zitsulo zolemera (monga Pb) | 5 PPM Max |
| Chitsulo | 5 PPM Max |
| As | 4 PPM Max |
| Mn | 1 PPM Max |
| Cu | 1 PPM Max |
| Kutaya pakuyanika | 0.1% Max |
| Zotsalira pa kuyatsa | 0.01% Kuchuluka |
| Kuyesa | 99.70% mphindi |
| Granular kukula kwa tinthu | 20-60Mesh80 %Mphindi |
asidi Itaconic ntchito monga monoma yofunika mu synthesis polyacrylonitrile ulusi, kupanga utomoni ndi mapulasitiki, ndi utomoni kuwombola ion; Itha kugwiritsidwanso ntchito ngati kukwera wothandizila pamphasa, ❖ kuyanika wothandizila pepala, zomangira, ndi kupezeka latex kwa utoto, etc. The ester zotumphukira Itaconic asidi angagwiritsidwe ntchito copolymerization wa styrene kapena plasticizer wa polyvinyl kolorayidi, lubricant zowonjezera. , ndi zina.
25kg / ng'oma
Itaconic asidi CAS 97-65-4
Itaconic asidi CAS 97-65-4
