Tekau mā rua 80
Tekau mā rua 80, e kiia ana ko Polysorbate 80, he papaa kore-Ionic me te emulsifier, he polymen monooleate me te oxide ahuru. Tuhinga o mua. Ko: 9005-65-6. He ngawari te whakarewa i roto i te wai, rewa i roto i te etanol, te hinu huawhenua, te acetate, te melnol, te toluene, engari he ngoikore i te hinu kohuke. Ka riro te reira i te wa iti i te pāmahana iti me te whakahoki i te wera. He kakara motuhake me te reka tino kawa.
Tono:
Ahumahi rongoā: tekau ma rua 80 ka taea te whakamahi hei ahuru mo nga raau taero maha, penei i etahi rongoā paturopi, me etahi atu matū, ka whakapiki i to raatau kaha. I te wa e whakarite ana i etahi o nga whakaritenga waipiro, ka taea te whakamahi hei kaiarahi tarukino hei awhina i te marara me te whakaū i te tarukino.
Ahumahi Hiko: E rua 80 he pai nga hua e te whakaheke me te whakakii i te wai me te hinu ki te hanga i te exulsion pumau, me te whakarei ake i te mahi makuku o te hua.
Ahumahi Kai: Hei taapiri kai, ko te Polysorbate 80 ka taea te whakamahi hei emulsifier, he kaiwhakatakoto, he kaihoko, me etahi atu kai. Kei te whakamahia i roto i te hanga i te hukapapa, tiakarete, te kakahu huamata me etahi atu kai.
Ko etahi atu o nga umanga: i roto i te umanga hinu, tekau ma rua ka taea te whakamahi hei reiti emulsifier me te tino rangatira; I roto i te kakano me te taarua me te waikano, ka taea te whakamahi hei kaihoko miihini me te kaihoko antistatic.
Tohu:
| Tūemi | Takoto |
| Uara waikawa, mg koh / g | ≤2.0 |
| Saphofication, mg koh / g | 45 ~ 55 |
| Hydroxyl, MG koh / g | 65 ~ 80 |
| Makuku, w /% | ≤3.0 |
| Waikawa momona | 21-24 |
| Oxyhylene, w /% | 65.0 ~ 69.5 |
| PB, MG / kg | ≤2 |
| Ka rite, Mg / kg | ≤3 |
