N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethylenodiamidum CAS 23949-66-8
N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethenediamini pulvis albus, punctum liquefactionis 124-127°C. Contentum ≥ 99%. Insolubile in aqua, solubile in tolueno, styreno, acetono, et methylmethacrylato. Insolubile in aqua, solubile in tolueno, styreno, acetono, et methylmethacrylato.
Res | Specificatio |
Punctum ebullitionis | >400°C |
Densitas | 1.216±0.06 g/cm³ (Praedictum) |
Pressio vaporis | 0Pa ad 25℃ |
pKa | 10.81±0.70 (Praedictum) |
MW | 312.36 |
puritas | 99% |
N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethenediaminum est substantia polaris volatilitate humili et bona stabilitate thermali. Non decolorat cum ionibus metallicis in contactu est et praecipue efficax est contra lucem ultraviolaceam brevis longitudinis undae. Quapropter saepe ut agens dealbans et stabilisator pro systematibus curationis UV adhibetur.
Solet in tympano 25kg involutum, et etiam potest fieri sarcina ad singulorum necessitates aptata.

N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethylenodiamidum CAS 23949-66-8

N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethylenodiamidum CAS 23949-66-8