Fumaric Acid | 110-17-8
Oloa Fa'amatalaga
Fumaric Acid o loʻo i ai i foliga o le tioata lanu, o loʻo i ai i le tele o ituaiga o pulou ma povi fou. Fumaric Acid e mafai ona faʻaaogaina i le gaosiga o resini polyester unsaturated. Fumaric acid ose mea'ai acidulent fa'aaoga mo se taimi umi ona e le o'ona. I le avea ai ma mea'ai fa'aopoopo, Fumaric Acid ose mea'ai taua i totonu oa tatou mea'ai. I le avea ai ma taʻutaʻua faʻaopoopo meaʻai ma meaʻai meaʻai i Saina, e mafai ona matou tuʻuina atu ia te oe le maualuga o le Fumaric Acid.
Faʻaaogaina e avea o se acidulant, Fumaric Acid ei ai le bacteriostatic ma le antiseptic galuega. E mafai foʻi ona faʻaaogaina e pei o le faʻatonuina o le acidity, acidifier, thermal-oxidative resistance auxiliary, faʻamalolo accelerant ma mea manogi. Fa'aaogaina e fai ma mea fa'a'asa o le effervescent agent, e mafai ona maua mai fa'alautele ma matagofie bubbles. Fumaric acid e mafai ona faʻaaogaina e fai ma vailaʻau vavalo ma vailaʻau faʻamaʻi. I fale talavai, e faʻaaogaina e gaosia ai le alexipharmic sodium dimercaptosuccinate ma le fumarate ferrous. O le fumaric acid o loʻo faʻaaogaina foi i le gaosiga o le polyester resin.
Galuega & Fa'aoga
Fumaric acid ei ai le galuega bacteriostatic ma antiseptic, e mafai ona faʻaaogaina e pei o le acidulant, acidity regulator, acidifier, thermal-oxidative teteʻe auxiliary, faʻamalolo accelerant ma mea manogi. Fa'aaoga lautele i le gaosia o meainu eseese carbonic acid, uaina, inu malosi, aisa kulimi ma isi mea'ai malulu ma vaiinu. E mafai ona suitulaga i le malic acid, citric acid, aua o lona tulaga acidity e 1. 5 taimi o le citric acid. Fumaric acid e mafai ona faʻaaogaina e fai ma vailaʻau vavalo ma faʻamaʻi faʻamaʻi, faʻaaogaina foi i le gaosiga o le polyester resin.
1) Fumaric acid e mafai ona faʻaaogaina e fai ma vailaʻau.
2) Fumaric acid ei ai le bacteriostatic ma le antiseptic galuega.
3) Fumaric acid e mafai ona faʻaaogaina e pei o le faʻatonuina o le acidity, acidifier, thermal-oxidative teteʻe fesoasoani, faʻamalolo accelerant ma mea manogi.
4) Fumaric acid e mafai ona faʻaaogaina e avea ma mea faʻamaʻi o le sui effervescent, e mafai ona maua ai ni faʻalautele ma matagofie.
5) Fumaric acid e mafai ona faʻaaogaina e fai ma vailaʻau vavalo ma faʻamaʻi faʻamaʻi.
6) Fumaric acid o loʻo faʻaaogaina foi i le gaosiga o le polyester resin.
7) I fale talavai, e faʻaaogaina e gaosia ai le alexipharmic sodium dimercaptosuccinate ma fumarate ferrous.
Fa'amatalaga
| MEA | TULAGA |
| Fa'aaliga | Pa'epa'e tioata pa'epa'e |
| Mama | 99.5% min |
| Liu liusuavai | 287 ℃ min |
| Metala mamafa(pei Pb) | 10 ppm maualuga |
| Toega ile mu | 0.1% maualuga |
| Arsenic(pei) | 3 ppm maualuga |
| Ma'imau ile fa'amago | 0.5% maualuga |
| Maleic Acid | 0.1% maualuga |
