Diethylenetriaminepentaacetic acid |67-43-6
Hōʻike huahana:
| 'ikamu | Diethylenetriaminepentaacetic acid |
| Maʻiʻo (%)≥ | 99.0 |
| Klorida(e like me Cl)(%)≤ | 0.01 |
| Sulphate (e like me SO4)(%)≤ | 0.05 |
| Metala kaumaha (e like me Pb) (%)≤ | 0.001 |
| Hao (e like me Fe) (%)≤ | 0.001 |
| Ke poho kaumaha ma ka maloʻo≤ | 0.2 |
| Waiwai Chelation: mgCaCO3/g≥ | 252 |
| ʻO ka hoʻoheheʻe ʻana i ka sodium carbonate: | Kupono |
| pH waiwai:(1(%) wai wai, 25 ℃) | 2.1-2.5 |
Hōʻike huahana:
Nā aniani keʻokeʻo.Hygroscopic.Hiki ke hoʻoheheʻe ʻia i loko o ka wai wela a me ka wai alkaline, hiki ke hoʻoheheʻe ʻia i ka wai anuanu, hiki ʻole ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol a me ka etera.Ka helu hehee 230°C (decomposition).He mea ʻawaʻawa iki loa (ke ʻōlelo nei kekahi ʻaʻole he mea ʻawaʻawa), LD50 (iole, waha) 665mg/kg.
Noi:
(1) Mea hoʻopili paʻakikī, titration paʻakikī o ka molybdenum, sulphate a me nā metala honua laha ʻole, ke ʻano hopena o kēia manawa no ka hoʻoholo ʻana i ke keleawe.
Pūʻolo:25 kgs / ʻeke a i ʻole e like me kāu noi.
Waihona:E kūʻai ma kahi ea, maloʻo.
HookoKūlana:Kūlana International.
