Waikawa Itaconic Cas 97-65-4 mō ngā Surfactants
E mōhiotia ana hoki te waikawa itaconic ko te waikawa methylenesuccinic, te waikawa methylene succinic. He waikawa kāore i te mākū kei roto ngā hononga takirua honohono me ngā rōpū carboxylic e rua, ā, kua whakatauria ko tētahi o ngā matū tāpiri uara 12 o runga rawa atu mai i te koiora. He tioata mā, he paura rānei i te pāmahana rūma, ko te ira rewa he 165-168℃, ko te taumaha motuhake he 1.632, ka wairewa ki te wai, te etanoru me ētahi atu whakarewa. He āhuatanga matū hohe tō te waikawa itaconic, ā, ka taea e ia te whakahaere i ngā tauhohenga tāpiri, ngā tauhohenga esterification me ngā tauhohenga polymerization.
| TAONGA | PAEREWA |
| Āhua | Ngā tioata mā |
| Tae(5% Wai otinga) | 5 APHA Teitei |
| 5% Wai otinga | Kore tae, mārama hoki |
| Te pūwāhi rewa | 165℃-168℃ |
| Ngā whākawa | 20 PPM Teitei |
| Ngā haurore | 5 PPM Teitei |
| Ngā konganuku taumaha (hei Pb) | 5 PPM Teitei |
| Rino | 5 PPM Teitei |
| As | 4 PPM Teitei |
| Mn | 1 PPM Teitei |
| Cu | 1 PPM Teitei |
| Ngaronga i te whakamaroketanga | 0. 1% Teitei |
| Ngā toenga i te mura | 0.01 % Teitei |
| Whakamātautau | 99.70% Iti rawa |
| Te tohatoha rahi o te matūriki | 20-60Mesh80 %Min |
Ka whakamahia te waikawa itaconic hei monomer nui i roto i te hanganga o ngā muka polyacrylonitrile, ngā kapia hangai me ngā kirihou, me ngā kapia whakawhiti katote; Ka taea hoki te whakamahi hei kaihoko whakapiri mō te whāriki, hei kaihoko paninga mō te pepa, hei here, hei rapa whakamarara mō te peita, me ētahi atu. Ka taea te whakamahi i ngā hua ester o te waikawa itaconic mō te copolymerization o te styrene, te plasticizer rānei o te polyvinyl chloride, te tāpiri hinu whakahinuhinu, me ētahi atu.
25kg/pahu
Waikawa Itaconic CAS 97-65-4
Waikawa Itaconic CAS 97-65-4
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