Bisphenol S Nama CAS: 80-09-1
Ingoa Matū:4,4′-Sulfonyldiphenol
Tātai ngota:C12H10O4S
Taumaha ngota:250.3
Nama CAS:80-09-1
Tātai Hanganga:
| Hua Parakore Teitei(1) | Hua Parakore Teitei(2) | Hua Parakore | Hua Noa | Hua Parakore | Hua Parakore | Mata | Mata | |
| 4,4′- Dihydroxydiphenyl sulfone Purity≥%(HPLC) | 99.9 | 99.8 | 99.7 | 99.5 | 98 | 97 | 96 | 95 |
| 2,4′- Dihydroxydiphenyl sulfone Purity≤%(HPLC) | 0.1 | 0.2 | 0.3 | 0.5 | 2 | 3 | 3 | 4 |
| Te Pūwāhi Rewa°C | 246-250 | 246-250 | 246-250 | 245-250 | 243-248 | 243-248 | 238-245 | 220-230 |
| Makuku ≤% | 0.1 | 0.1 | 0.5 | 0.5 | 0.5 | 0.5 | 1.0 | 1.0 |
| APHA | 10-20 | 20-30 | 100-150 | Paura mā | Paura mā | Paura mā ki te paura mā-parauri | Paura Māwhero, Parauri rānei | Paura Māwhero, Parauri rānei |
| whakarōpūtanga mā te whakamahinga | I roto i te PES, te Polycarbonate me te Epoxy resin me ētahi atu. | I roto i te hanga rauemi tairongo wera me te hanga taputapu āwhina kounga teitei | I roto i te hanga i ngā taputapu tā me te tae me te kaihoko tannic hiako | |||||
Phua whakatakotoranga：
Āhua:He paura karaihe, he paura mā rānei, he rite ki te ngira, kāore he tae.
Whakamahia:
- Kei roto i te ngota Bisphenol S ngā rōpū hydroxyl e rua me te sulfone kaha e tango ana i te irahiko, he waikawa ake i ētahi atu phenol.
- Ko te Bisphenol S te mea e whakamahia whānuitia ana hei whakapūmau. Ka taea te whakaputa i te kaihoko whakapūmau mō ngā rauemi mata me te bisphenol S A.
- He tino pai tōna ātete wera, ātete mārama me te ātete waikura,rauemi mata ote polycarbonate, te kapia epoxy me te polysulfide, te polyether sulfone, te kapia polyether me ētahi atu.
- Ka whakamahia hoki i roto i te hanga rauemi whakaahua tae, whakarei ake i te rerekētanga whakaahua, rauemi tairongo wera (kaiwhakawhanake), kaihoroi o ia rā me te deodorant whai hua, me ētahi atu. Ka taea te whakamahi hei tāpiri i roto i te otinga whakakikorua, hei kaihoko kiri kiri, hei kaiwhakamarara i te tae tae marara i te pāmahana teitei, hei kapia phenolic, hei kapia, hei aukati mura, me ētahi atu. Ā, ko ngā takawaenga o ngā patu pepeke, ngā tae, ngā āwhina, ka taea hoki te whakamahi tika i roto i te peita, te kaihoko whakarerekētanga hiako, te kaihoko whakakikorua whakarewa māmā.
Kete me te Rokiroki
1. Pēke 25KG
2. Penapenahia te hua ki tētahi wāhi hauhautanga, maroke, ā, he pai te hauhautanga, kia matara atu i ngā rauemi kāore e hototahi.
Tuhia tō karere ki konei ka tukuna mai ki a mātou