(11-Hydroxyundecyl) phosphonic acid (CAS # 83905-98-0)
| Awọn aami ewu | Xi - Irritant |
| Awọn koodu ewu | 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara. |
| Apejuwe Abo | 26 - Ni irú ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ati ki o wa imọran iwosan. |
| WGK Germany | 3 |
Ọrọ Iṣaaju
(11-Hydroxyundecyl) phosphonic acid jẹ ẹya organophosphorus yellow pẹlu phosphoric acid ati hydroxyl awọn ẹgbẹ iṣẹ. Awọn ohun-ini rẹ jẹ awọn oke-nla funfun, solubility kekere, tiotuka ninu awọn nkan ti o nfo Organic bi ethanol, acetonitrile, bbl O jẹ surfactant pẹlu ọpọlọpọ awọn ohun elo ni imọ-jinlẹ dada ati kemistri.
Kemikali, (11-hydroxyundecyl) phosphonic acid le ṣee lo bi awọn surfactants, emulsifiers ati preservatives, ati bẹbẹ lọ, ati pe a maa n lo ni awọn epo lubricating, awọn ohun elo, awọn aṣoju itọju dada ati awọn aaye miiran. Ọna igbaradi rẹ le ṣee gba nipasẹ chlorination phosphoric acid, ati lẹhinna ṣiṣẹpọ nipasẹ iṣesi pẹlu idapọ hydroxyl ti o baamu.
Alaye Aabo: (11-Hydroxyundecyl) phosphonic acid nilo lati ni itọju pẹlu abojuto lakoko lilo lati yago fun olubasọrọ pẹlu awọ ara, oju, ati awọn gaasi ti a fa simu. O jẹ dandan lati rii daju pe o ṣiṣẹ ni agbegbe ti o ni afẹfẹ daradara ati pe a mu awọn ọna aabo ti ara ẹni ti o yẹ. Nigbati fifipamọ ati mimu, olubasọrọ pẹlu oxidants yẹ ki o yee lati yago fun lewu aati.
