Uruganda rutanga igiciro cyiza DMM plasitike Dimethyl Umugabo CAS 624-48-6
Dimethyl Umugabo (DMM)
Imiti yimiti nuburemere bwa molekile
Imiti yimiti: C6H8O4
Uburemere bwa molekuline: 144.12
URUBANZA No.624-48-6
Ibyiza nibikoreshwa
Ibara ritagira ibara, rifite amavuta meza, bp 115 ℃ (3mmHg), indangagaciro ya 1.4283 (20 ℃).
Byakoreshejwe nka plasitike yimbere, birashobora gukoporora hamwe na monomers nka vinyl chloride, vinyl acetate, styrene, nibindi.
Ikoreshwa kandi nkurwego rwo hagati muguhuza ibicuruzwa byinshi nkibicuruzwa byo kurwanya imirasire ya ultraviolet, nibindi.
Ubuziranenge
| Ibisobanuro | Icyiciro cya mbere | Icyiciro cyujuje ibyangombwa |
| Ibara (Pt-Co), code No ≤ | 20 | 40 |
| Agaciro ka acide, mgKOH / g ≤ | 0.10 | 0.15 |
| Ubucucike (20 ℃), g / cm3 | 1.152 ± 0.003 | |
| Ibirimo bya Ester,% ≥ | 99.0 | 99.0 |
| Ibirimo amazi,% ≤ | 0.10 | 0.15 |
Gupakira no kubika, umutekano
Gipfunyitse muri litiro 200 ya galvanizasi y'icyuma, uburemere bwa kg 220 / ingoma.
Bibitswe ahantu humye, igicucu, gihumeka.Irinde kugongana nizuba, kwibasira imvura mugihe cyo gutwara no kohereza.
Guhura n'umuriro mwinshi kandi usobanutse cyangwa kuvugana na okiside, byateje akaga.Niba ihuye nubushyuhe bwinshi, umuvuduko uri muri kontineri wagutse, byateje akaga Bang.
Niba uruhu ruhuye, gukuramo imyenda yanduye, kwozwa n'amazi menshi n'amasabune neza.Niba ijisho rihuye, kwoza amazi menshi hamwe nijisho rifunguye ako kanya muminota cumi n'itanu.Shaka ubuvuzi.
Pls twandikire kugirango tubone COA na MSDS.Murakoze.
