Trisodium (2-hydroxyethyl)ethylenediaminetriacetate |139-89-9
Hōʻike huahana:
| 'ikamu | Trisodium (2-hydroxyethyl)ethylenediaminetriacetate |
| Maʻiʻo (%) Maʻemaʻe≥ | 39.0 |
| ʻO ka mānoanoa | 1.26-1.31 |
| Chromaticity ≤ | 300 |
| Waiwai Chelation ≥ | 120 |
| PH | 11.0-12.0 |
| Klorida (e like me CL) (%) ≤ | 0.01 |
| Sulphate (e like me SO4) (%) ≤ | 0.05 |
| Nā metala kaumaha (Pb) (%) ≤ | 0.001 |
Hōʻike huahana:
ʻO kēia huahana he multivalent integrator.Hiki ke hoʻohana ʻia e hoʻohui i nā metala a he mea chelating ikaika no ka nui o nā ion metala maʻamau.He mea chelating hou ia i hoʻohana wale ʻia mai ka makahiki 1953. ʻO kona pōmaikaʻi nui loa, ʻo ia ka hiki ke hana i nā disiki chelate paʻa me Fe3+ i loko o nā ʻoluʻolu maka alkaline (pH=8-11) a hoʻokumu i nā mea hoʻohui paʻa me nā metala honua.
Noi:
(1) Ma waho aʻe o kona hoʻohana ʻana i ka kemika analytical, hoʻohana mālie ʻia i nā noi like ʻole i ka textiles, ka mahiʻai (pesticides, HEDTA-Fe no ka hoʻomoʻa ʻana i ka hao i nā lepo alkaline), ka lāʻau lapaʻau (ma ke ʻano he antidote no ka hao hao), ʻili, pepa, mea hoʻonani, mālama wai, electroplating, chemical plating (ʻoi loa i ke kala kala), etc.
(2) He mea nui loa ia i ka hoʻomaʻemaʻe ʻana a me ka hoʻomaʻemaʻe ʻana i ka dilute ʻumi.
Pūʻolo:25 kgs / ʻeke a i ʻole e like me kāu noi.
Waihona:E kūʻai ma kahi ea, maloʻo.
HookoKūlana:Kūlana International.
