4-Methoxyphenol CAS 150-76-5
Ko te P-hydroxyanisole he kirikiri ma, he kirikiri waki rānei, e whakamahia ana i roto i te aukati monomer kirihou vinyl, te aukati ultraviolet, te takawaenga tae, me te hanga hinu kai me ngā mea whakapaipai hei ārai i te BHA. Ko tōna painga nui ko te kore e hiahiatia kia tangohia te monomer i muri i te tāpiri i te MEHQ me ētahi atu monomer i te wā e copolymerized ana, ka taea te copolymerization tika ternary, engari ka taea hoki te whakamahi hei antioxidant, antioxidant me ētahi atu.
| Āhua | Kiriata ma |
| % o te ihirangi | ≥99.5 |
| % o te hauwaikuinona | ≤0.05 |
| % o te ngaronga i te whakamaroketanga | ≤0.30 |
| Te pūwāhi rewa ℃ | 54-56.5 |
| Ngā toenga i te mura | ≤0. 1 |
| Tae（APHA） | ≤10 |
He takawaenga nui te 4-Methoxyphenol mō ngā hua matū pai pēnei i te rongoā, ngā mea kakara me ngā patupatu. Ka taea hoki te whakamahi hei aukati i te polymer, hei antioxidant, hei plasticizer, me ētahi atu, ā, he whānuitia ngā whakamahinga. MEHQ E whakamahia ana mō te hanga acrylonitrile, te waikawa acrylic me tōna ester, te waikawa methacrylic me tōna ester me ētahi atu aukati monomer alken. Ko ngā takawaenga tae 4-Methoxyphenol me te antioxidant BHA (3-tert-butyl-4-hydroxyanisole) e whakamahia ana i roto i te hanganga o ngā hinu kai me ngā mea whakapaipai. Ko tōna painga nui ko te monomer i muri i te tāpiri i te MEHQ me ētahi atu monomer kāore e hiahiatia kia tangohia i te wā e copolymerized ana, ka taea te copolymerization tika ternary, engari ka taea hoki te whakamahi hei antioxidant, antioxidant me ētahi atu.
25KG/PAHU
4-Methoxyphenol CAS 150-76-5
4-Methoxyphenol CAS 150-76-5
