DMM Plasticizer Dimethyl Maleate Cas 624-48-6
Dimethyl Malaate (DMM)
Chemical Formula uye Molecular uremu
Chemical Formula: C6H8O4
Solecular uremu: 144.12
Kasha Kwete .:624-48-6
Zvivakwa uye zvinoshandiswa
Isina ruvara, yakajeka oiri inonamira, BP 115 ℃ (3mmhg), Refractive Index 1.4283 (20 ℃).
Inoshandiswa seyakaipisisa plasticze, inogona kunge yakabatana ine monomers senge vinyl chloride, vinyl chloride, vinyl acetate, styrene, nezvimwe.
Zvakare inoshandiswawo seyakarongeka yepakati yekugadzirisa zvigadzirwa zvakawanda sechigadzirwa chekuramba ultraviolet radiation, nezvimwewo.
Mhando yemhando
| Kutaurwa | Giredhi rekutanga | Giredhi rinokosha |
| HOLOWER (PT-CO), kodhi Nha. ≤ | 20 | 40 |
| Acid kukosha, Mgkoh / g ≤ | 0.10 | 0.15 |
| Density (20 ℃), g / cm3 | 1.152 ± 0.003 | |
| Ester Zvemukati,% ≥ | 99.0 | 99.0 |
| Zvemvura zvemvura,% ≤ | 0.10 | 0.15 |
Package uye kuchengetedza, kuchengeteka
Yakarongedzwa mu200 liter yakaunganidzwa iron drum, net uremu 220 kg / chigubhu.
Inochengeterwa kuoma, ine shady, yakatsvuka nzvimbo. Kudzivirirwa kubva pakukora uye zuva, kurwiswa pakubata uye kutumira.
Akasangana nemoto wakanyanya kupisa uye wakajeka kana bata oxidizing mumiririri, zvakakonzera njodzi inopisa. Kana akasangana nekumuka kwakanyanya, dzvinyiriro mukati memudziyo yakakuriswa, yakakonzera njodzi ye bang.
Kana ganda rikawirirana, kubvisa nguo dzakasvibiswa, dzakashambwa nemvura yakawanda uye sipo mvura zvakakwana. Kana ziso rikatarisana naro, rinosukwa kunze nemvura yakawanda neyelid yakave yakavhurika pakare nemashanu maminitsi gumi nemashanu. Tora rubatsiro rwekurapa.
Pls bata isu kuti tiwane coa uye msds. Ndatenda.
