China wheketere utu pai Tetrahydroxyethyl Ethylenediamine THEED 80% -99% cas 140-07-8
Ingoa Hua: N,N,N'N'-tetrakis (2-Hydroxyethyl) ethylenedianmine
Nga kupu taurite : Tetrahydroxyethyl Ethylenediamine; THEED; 2,2′,2”,2”'-Ethylendinitrilotetraethanol
Pure: 98% min (ka taea te mahi i etahi atu momo hei tono a nga kaihoko)
MF: C10H24N2O4
EINECS: 205-396-0
CAS: 140-07-8
1. rapa waihanga, hua polyurethane kaihoko whakawhiti-hononga, kaihoko antistatic.
2. Hangaia kirihou stabilizer.
3. Raw Materials of concrete water reducer. Ka taea te whakaroa i te tere o te tauhohenga i waenga i te ciment me te wai (Ko te taapiri ki te raima, te raima ranei ka taea te whakaroa i te tere o te tauhohenga i waenga i te ciment me te wai kaore e pakaru te hauora o te tangata me te mahi raima sima.)
4. Electroplating takawaenga, Metal complexing kaihoko, whakamahia mo te electroless parahi whakakikorua, rere me te horoi kaihoko i roto i te hanga PCB
5. He kaikorero mo te whakahiato i nga rawa polymer.
6. He wahanga otinga tiaki whakaata antibacterial.
7. Pene, titonga waituhi pene hinuhinu.
| Hua | Tetrahydroxyethyl Ethylenediamine THEED | ||
| CAS# | 140-07-8 | ||
| Te kapa | Whakatakotoranga | Hua | |
| Te ahua, @25℃ | Te wai kore tae ki te kowhai kowhai kowhai | Te wai kirikiri kore tae | |
| Uara PH(1% wairewa wai) | 10.0~12.0 | 10.71 | |
| Ihirangi, % | ≥98.0 | 99.01 | |
| Tae, Pt-Co | ≤50 | 10 | |
| Wairewa | Miscible ki te wai ahakoa te ōwehenga | Paahi | |
| Whakamutunga | TE WHAKAMAHI, KAUPAPA KAUPAPA O QB/T 2853-2020 | ||
| Te takai | 25kg ranei 200kg/drum ranei 1000kg/IBC | ||
| Te ora papa | 24 marama | ||
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