Ethylene Diamine Tetraacetic Acid Disodium Salt (EDTA-2NA)
inoa huahana：EDTA-2Na(Ethylenediaminetetraacetic acid disodium paʻakai)
Kumu Molekala:C10H14N2Na2O8•2H2O
Kaumaha Molekala:M=372.24
Helu CAS:6381-92-6
Helu ʻenehana：
| 'ikamu | Waiwai maʻamau |
| IKE | pauda aniani keʻokeʻo |
| MAKEMAKE(%): | 99.0MIN |
| KLORIDA(%): | 0.02MAX |
| SULFATE(%): | 0.02MAX |
| NTA(%): | - |
| METAL HEAVY(ppm): | 10 MAX |
| FERRUM(ppm): | 10 MAX |
| KA WAIWAI CHELATING mg(CaCO3)/g | 265MIN |
| PH WAIWAI | 4.0-5.0 |
| ʻAlohilohi(50g/L, 60℃hoʻonā wai, e hoʻouluulu no 15 min) | Akaka a ʻaʻa ʻole me ka haumia ʻole |
Palapala noi：
Hoʻohana ʻia ʻo EDTA-2Na i ka mea holoi, kopa wai, shampoo, nā mea kanu mahiʻai, hoʻoponopono hoʻoponopono no ka hoʻomohala ʻana i ke kiʻi ʻoniʻoni, hoʻomaʻemaʻe wai, hoʻololi PH. I ka haʻi ʻana i ka hopena redox no ka polymerization o butyl benzene rubber, hoʻohana ʻia ia ma ke ʻano o ka mea hoʻoulu no ka paʻakikī o ka ion metala a me ka mālama ʻana i ka wikiwiki polymerization.
Hoʻopili:25KG / ʻeke, a hoʻopaʻa ʻia e like me ke noi a ka mea kūʻai aku.
Waihona:Mālama ʻia i loko o ka hale kūʻai maloʻo a hoʻoheheʻe ʻia i loko o ka hale kūʻai, pale i ka lā pololei, hoʻopaʻa iki a waiho i lalo.
HOOLAHA: hiki iā mākou ke hana i nā waiwai e like me kāu koi.