127-09-3 | Konutai Acetate (Anhydrous)
Whakaahuatanga Hua
Ko te konutai acetate he paura anhydrous me te agglomerate. He rite matū enei putanga e rua, he rereke te ahua tinana anake. Ko te agglomerate e tuku ana i nga ahuatanga o te kore-puehu, te whakapai ake i te makuku, teitei ake te kiato rahi me te pai ake te rere-kore.
Ka whakamahia te konutai acetate anhydrous i roto i te umanga rongoa, hei parepare i roto i te umanga whakaahua me te taapiri mo nga whangai kararehe hei whakanui ake i te hanga ngako miraka o nga kau miraka. Ka whakamahia ano hoki i roto i te hanga o nga mea waikano, hei whakakorikori polymerization, hei whakapumau polymer, hei kai reka, me te hanga o nga waikura hydroxyl, e whakamahia ana hei tangohanga i roto i te hydrometallurgy.
Whakatakotoranga
| ITEM | Paerewa |
| Te ahua | He ma, he kakara, he paura hygroscopic |
| Whakamātautau (Turanga maroke, %) | 99.0-101.0 |
| pH (1% Rongoā, 25℃) | 8.0- 9.5 |
| Ngaronga i te whakamaroke (120 ℃, 4 haora, %) | =< 1.0 |
| Mahinga Karekau (%) | =< 0.05 |
| Wawakoretanga (hei NaOH, %) | =< 0.2 |
| Pūhaumāota (Cl, %) | =< 0.035 |
| Waikawa puka, whakahōputu me ētahi atu hāora (hei waikawa pūkawa) | =< 1,000 mg/kg |
| Phosphate (PO4) | =< 10 mg/kg |
| pūkawa (SO4) | =<50 mg/kg |
| Rino (Fe) | =< 10 mg/kg |
| Arsenic (As) | =<3 mg/kg |
| Arataki (Pb) | =<5 mg/kg |
| Mercury | =< 1 mg/ kg |
| Metal Taumaha (hei Pb) | =< 10 mg/kg |
| Tote pāhare pāporo (%) | =< 0.025 |
