ʻO Chelating Agent GLDA-NA4
Inoa mea kūʻai：GLDA-NA4
ʻAʻole CAS:51981-21-6
Kumu molekala:C9H9NO8Na4
Kaumaha molekula:351.1 、
Hōʻike:
| Nā mea | Papa kuhikuhi | |
| 38% KĀWAI | 47% KĀWAI | |
| Ka nana aku | ʻO ka wai aniani ʻaʻala | ʻO ka wai aniani ʻaʻala |
| Maʻiʻo, % | 38.0 min | 47.0 min |
| Klorida (e like me Cl-)% | 3.0 ka nui | 3.0 ka nui |
| pH(1% wai hoʻonā) | 11.0~12.0 | 11.0~12.0 |
| Kaha (20 ℃) g/cm3 | 1.30 min | 1.40 min |
Hana:
ʻO GLDA-NA4 ka mea i hoʻomākaukau nui ʻia mai ka mea kanu i hoʻokumu ʻia, L-glutamate.He kaiapuni, palekana a hilinaʻi hoʻi i ka hoʻohana ʻana, maʻalahi biodegradable. Hiki ke hana i nā paʻa paʻa wai me ka ion metala.Loaʻa iā ia ka solubility maikaʻi i ka laulā pH ākea me ka mana decontamination ikaika a hiki ke hoʻokō i ka hopena synergistic me nā biocides i nā ʻōnaehana. Hiki ke hoʻohana nui ʻia ʻo GLDA-NA4 ma ke ʻano he pani no ka chelation agent (eg NTA, EDTA, etc.) i ka ʻoihana kemika polymer kiʻekiʻe, hale. ʻoihana kemika, pulp a me ka ʻoihana pepa, ʻoihana lāʻau lapaʻau, ka iʻa, ka lole lole lole a me ka ʻoihana paʻi, ka aila, ka ʻoihana mālama wai, ka hoʻomaʻemaʻe boiler, etc.
Nā waiwai:
Hōʻike ʻo GLDA-NA4 i ka mana chelating maikaʻi loa, a hiki ke hoʻololi i ka mea hana chelating maʻamau.
ʻO ka waiwai chelation maʻamau i nā ʻano iona metala:
45 mg Ca2+/g TH-GC Green Chelating Agent;72mg Cu2+/g TH-GC Green Chelating Agena;75 mg Zn2+/g TH-GC Green Chelating Agena.
Pūʻolo a me ka waiho ʻana:
250kg no ka pahu, a i ʻole e like me ka koi o nā mea kūʻai aku.
Mālama ʻia no ʻumi mahina ma kahi lumi malu a me kahi maloʻo.
Palekana palekana:
ʻO ka alkaline nāwaliwali.Hōʻalo i ka pili ʻana me ka maka, ka ʻili a me nā mea ʻē aʻe. Ke hoʻopili ʻia, holoi me ka wai.