Sodium Dicyanamide |139-89-9
Hōʻike huahana:
| 'ikamu | Hōʻike |
| Maemae | ≥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 ʻano alkaline raw solutions (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, ua hoʻohana mālie ʻia i nā noi like ʻole i ka textiles, ka mahiʻai (pesticides, HEDTA-Fe no ka hoʻomoʻa ʻana i ka hao ma nā ʻāina 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 mau noi koʻikoʻi 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.
