Itaconic Acid Cas 97-65-4 No nā Surfactants
ʻIke ʻia ka ʻakika Itaconic he methylenesuccinic acid, methylene succinic acid. He waika unsaturated i loaʻa nā paʻa pālua conjugated a me ʻelua pūʻulu carboxylic a ua helu ʻia ʻo ia kekahi o nā mea hoʻohui waiwai nui 12 mai ka biomass. He aniani keʻokeʻo a i ʻole ka pauka ma ka lumi wela, ʻo ka helu heheʻe he 165-168 ℃, ʻo ka gravity kikoʻī he 1.632, hiki ke hoʻoheheʻe ʻia i ka wai, ethanol a me nā mea ʻē aʻe. Loaʻa i ka waikawa Itaconic nā waiwai kemika a hiki ke hoʻokō i nā ʻano hoʻohui like ʻole, nā hopena esterification a me nā hopena polymerization.
| MEA | KANAWAI |
| Ka nana aku | Nā aniani keʻokeʻo |
| kalakala(5%Hoʻonā wai) | 5 APHA Max |
| 5%Hoʻonā wai | ʻAʻole waihoʻoluʻu a ʻaʻole maopopo |
| Lae hehee | 165 ℃-168 ℃ |
| Sulphate | 20 PPM Max |
| Klorida | 5 PPM Max |
| Nā metala kaumaha (e like me Pb) | 5 PPM Max |
| Hao | 5 PPM Max |
| As | 4 PPM Max |
| Mn | 1 PPM Max |
| Cu | 1 PPM Max |
| Pohō ma ka maloʻo | 0. 1 % Max |
| Nā koena ma ka ʻā | 0.01 % Max |
| Hoʻāʻo | 99.70 % Min |
| Māhele ʻāpana ʻāpana ʻāpana | 20-60Mesh80 % Min |
Hoʻohana ʻia ka ʻakika Itaconic ma ke ʻano he monomer koʻikoʻi i ka synthesis o nā fibers polyacrylonitrile, resins synthetic a me nā plastics, a me nā resins exchange ion; Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻopili no ke kāpeti, kahi mea hoʻopili no ka pepa, kahi mea hoʻopili, kahi latex dispersion no ka pena, a me nā mea ʻē aʻe. , etc.
25kg / pahu
Itaconic acid CAS 97-65-4
Itaconic acid CAS 97-65-4
