EDTA-CuNa2 Ethylenediaminetetraacetic waikawa konukura disodium tote hydrate | 14025-15-1
Whakatakotoranga Hua:
| Tūemi | Ethylenediaminetetraacetic waikawa konukura disodium tote hydrate |
| parahi kelated(%) | 15.0±0.5 |
| Mahinga waikore(%)≤ | 0.1 |
| Uara PH（10g/L,25 ℃） | 6.0-7.0 |
Whakaahuatanga Hua:
Ka whakarewahia ki te wai me te waikawa, karekau ki te waipiro, te benzene me te trichloromethane. Kei te whakamahia hei kaihoko chelating, te kaitakawaenga mo te polymerization o te rapa styrene-butadiene, te kaiwhakataki mo te kiriaku, me era atu.
Taupānga:
(1)I whakamahia i roto i te ahuwhenua hei huānga tohu.
(2) Ka whakamahia hei whakamahana wai, hei kaikawe chelating, hei kaikawe mo te polymerization o te rapa styrene-butadiene, he kaikawe mo te kiriaku, he taapiri me te tae tae ki nga awhina, nga awhina horoi, aha atu.
(3)Ka whakamahia hoki i roto i te tātari matū mo te titration, a ka taea te titrate tika i nga momo katote whakarewa, ka whakamahia nuitia.
Mōkī:25 kgs / putea ranei kia rite ki to tono.
Rokiroki:Rokiroki ki te waahi hau, maroke.
KaiwhakahaerePaerewa:Paerewa o te Ao
