Utu Kaiwhakarato p-Coumaric waikawa me CAS 501-98-4
Ko te waikawa Trans-4-hydroxycinnamic he momo o te waikawa cinnamic acid, ka tohatohahia i roto i te maha o nga hua taiao penei i te propolis, nga huawhenua me nga hua, a he antioxidant taiao. Ko te nuinga i roto i te ahua o te waikawa waro esters, polyglycosides me amides e noho whanui ana i roto i te taiao. Ko te ahua 4- he ma, he paura kowhai marama ranei te waikawa hydroxycinnamic. He wairewa i roto i te etera wera, he waiwaro wera, he paku whakarewa ki te benzene, he kore e rewa ki te hinu etera.
| Tūemi | Paerewa |
| Te ahua | Tata ki te paura ma |
| Te whakamatautau | ≥99.0% |
| Ngaronga i te whakamaroke | ≤0.50% |
| Te toenga i runga i te mura | ≤0.5% |
Ko te 4-hydroxy-coumarin he takawaenga o te rodenticide anticoagulant, rodenticide, bromadiron, bromurin, rodenticide, rodenticide, rodenticide, flurodenticide, tiamurin, cordenticide, etc.
Ka taea te hanga i nga raau taero anticoagulant i roto i te rongoa, penei i te rua coumarin ethyl ester me te ketone benzyl coumarin.
I whakamahia hei takawaenga i roto i te umanga rongoa me te kakara.
Ko te waikawa Trans -4- hydroxycinnamic te e-isomer o te waikawa p-coumaric, he pärönaki hydroxyl o te waikawa cinnamic me ona taonga antioxidant. Ko te waikawa Coumaric tetahi waahanga nui o te lignoscellulose. Kua whakaatuhia e nga rangahau ka taea e te waikawa p-coumaric te whakaheke i te mate o te mate pukupuku ma te whakaiti i te hanganga o nga nitrosamines mate pukupuku.
25kgs/drum, 9tons/20' ipu
25kgs/pueke, 20tons/20' ipu
waikawa p-Coumaric me CAS 501-98-4
