Pūtake wheketere Utu Hokomaha Paura Polyvinylpyrrolidone/PVP CAS 9003-39-8/PVP K30 K90
Ko ā mātou utu he whakaiti i ngā utu hoko, he tīma moni whiwhi hihiri, he QC motuhake, he wheketere pakari, he ratonga kounga teitei mō te Utu Hokomaha Pūtake Wheketere.Polyvinylpyrrolidone/ PVPPaura CAS9003-39-8/ PVP K30K90, ka utua e mātou ō tono katoa me te aro nui!
Ko ā mātou utu he whakaiti i ngā utu hoko, he tīma moni whiwhi hihiri, he QC motuhake, he wheketere pakari, he ratonga kounga teitei mōPvP me Povidone, Mai anō i ngā wā katoa, e piri tonu ana mātou ki ngā uara "tuwhera, tika, tohatoha hei whiwhi, whai i te hiranga, me te waihanga uara", e piri tonu ana ki te rapunga whakaaro pakihi "pono me te whai hua, e aro ana ki te hokohoko, te huarahi pai, te takirere pai". Kei a mātou ngā peka me ngā hoa mahi puta noa i te ao hei whakawhanake i ngā wāhanga pakihi hou, me ngā uara noa mōrahi. E mihi nui ana mātou ki a mātou, e tohatoha tahi ana hoki i ngā rauemi o te ao, e whakatuwhera ana i ngā mahi hou me te upoko.
PolyvinylpyrrolidoneKo te (PVP) he pūhui o te vinylpyrrolidone, ka taea te wehewehe ki te PVP wairewa me te PVPP kore wairewa nā te rerekētanga o te kaha o te pūhui. Ko te taumaha ngota whanaunga o te PVP wairewa he 8000~10000, ka taea te whakamahi hei kaiwhakaoho.
| Ingoa hua | Polyvinylpyrrolidone |
| CAS | 9003-39-8 |
| Rokiroki | 2-8°C |
| Te pūwāhi koropupū | 90-93°C |
| Te pūwāhi rewa | >300°C |
| PH | 3.0-5.0 |
| Te wairewatanga | H2O: wairewa100mg/mL |
| MF | CH4 |
1.Whakamārama; Kaiwhakaū tae; Kaiwhakaū kōroida, whakamātotoru; Whakakī papa; kaiwhakamarara.
2. He mea whakamahi pinepine hei whakamārama i te pia, te winika, te waina, me ētahi atu.
3. Whakamahia hei wai pumau mō te chromatography hau
4. Te matatini o te PVP-I hei patu huakita
5. Ngā patu huakita mō te hauora, te mahi ahuwhenua ika me te mahi ahuwhenua kararehe. E whakamahia ana hei patu huakita i te kiri me te kiriuhi mucous.
6. Ina whakamahia i roto i ngā whakapaipai o ia rā, he pai te horapa me te hanga kiriata o ngā PVP me ngā copolymer, ā, ka taea te whakamahi hei wai whakakoi, hei kaihoko whakakoi mō te rehu makawe me te mousse, hei kaihoko whakamarumaru mō te whakangawari makawe, hei whakaū pahuka mō te hopi makawe, hei kaihoko whakakoi ngaru, me te kaihoko whakamarara me te kaihoko piripono mō te tae makawe.
7. E whakamahia ana hei mimiti i ngā phenols me te waikawa tannic mai i ngā tangohanga wai hei pure i ngā whākōkī tipu. E whakamahia ana hei adsorbent chromatographic hei wehe i ngā waikawa kakara, ngā aldehydes me ngā phenols.
25kgs/pahu, 9 tana/20'ipu.
25kgs/pēke, 20 tana/20'ipu.
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Ko ā mātou utu he whakaiti i ngā utu hoko, he tīma moni whiwhi hihiri, he QC motuhake, he wheketere pakari, he ratonga kounga teitei mō te Utu Hokomaha o te Pūtake Wheketere Polyvinylpyrrolidone/PVP Powder CAS 9003-39-8/PVP K30 K90, Ko ngā tono katoa mai i a koe ka utua e mātou me te aro nui!
Pūtake wheketerePvP me Povidone, Mai anō i ngā wā katoa, e piri tonu ana mātou ki ngā uara "tuwhera, tika, tohatoha hei whiwhi, whai i te hiranga, me te waihanga uara", e piri tonu ana ki te rapunga whakaaro pakihi "pono me te whai hua, e aro ana ki te hokohoko, te huarahi pai, te takirere pai". Kei a mātou ngā peka me ngā hoa mahi puta noa i te ao hei whakawhanake i ngā wāhanga pakihi hou, me ngā uara noa mōrahi. E mihi nui ana mātou ki a mātou, e tohatoha tahi ana hoki i ngā rauemi o te ao, e whakatuwhera ana i ngā mahi hou me te upoko.
