Deethyl phyalate Cas 131-11-3
Aha Ngwaahịa: Deethyl phyhate / DMP
Ọnọdụ: 131-11-3
MF: C10H10o4
MW: 194.19
Na-agbaze na-agbaze: 2 Celsius C
Isi mmiri: 282 Celsius C
Nzoputa: 1.19 g / ml na 25 Celsius C
Ihe ngwugwu: 1 L / BOBLE, 25 l / drum, 200 l / drum
A na-eji ya dị ka onye na-eme ihe dị ka onye na-eme ka ihe dị ka onye na-emepụta methyl-ethyl Ketone peroxide, flurocontenain na-acha uhie uhie.
A na-eji ihe dị ka plastizer nke celletate cellulose, anwụnta na mgbaze nke polyfluooathylene mkpuchi.
3.Ọ bụ etiti nke mgbọrọgwụ diphacin, Tetramine na chleratone.
Plastizer:A na-ejikarị DMP na-eme ka mgbanwe dị mma, ịdị anya na nhazi nke plastics, karịsịa polyvinyl chloride (PVC) na polymers ndị ọzọ.
Ihe isi: Enwere ike iji ya dị ka onye na-eme ihe mgbakwasị anya n'ụdị dị iche iche, gụnyere eserese, mkpuchi na adresives.
Nchọpụta Cosmetics na Ngwaọrụ Nlekọta Onwe Gị:Mgbe ụfọdụ, a na-eji DMP mgbe ụfọdụ na usoro ịchọ mma, dị ka pectumes na ntu na ntuli aka, iji meziwanye udidi na nkwụsi ike.
Ọgwụ:Enwere ike iji ya dị ka ndị na-eto eto na mmepụta ọgwụ ọgwụ.
Nnyocha:A na-ejikwa DMP na ngwakọ kemịkalụ dị iche iche na nyocha na ntọala ụlọ nyocha.
Deethyl phyalate na-enweghị mmiri mmiri na-enweghị isi, ntakịrị aromatic. Ọ bụ ethanol, ether na Benzene, acetone na ihe mgbapụta ndị ọzọ na-edozi ahụ, na-enweghị mmiri na mmanụ ịnweta.
1. Chekwaa n'ime ụlọ nkwakọba ihe dị mma, pụọ na ọkụ, anyanwụ na mmiri ozuzo. Zere mmetụta ime ihe ike n'oge njem.
2. Clonizer nwere ike ikwenye ekwenye. Ejiri plastizer maka rovale, vinyl resin, cellophane, varphane, celrish na ịkpụzi maka nkwadebe nke Methyl Ketone peroxide. Ọ nwere ezigbo ihe nkiri na-akpụ akpụ, ndọghasị na mmiri na-eguzogide, mana ọ dị mfe iji mkpu ike na ọnọdụ dị ala ma nwee nnukwu ọnọdụ. Ya mere, a na-ejikarị ya na ngwakọta na fọdụrụ na ndị dị ka Dithyl phyhate maka rọba roba. Ọ nwere ike melite rọba nke rọba ma ọ bụrụ na ejiri ya bụrụ onye nnọchi anya, ọkachasị adabara maka roba roba na rooprente roba. Enwere ike iji ya dị ka mmanụ anwụnta na resell. O nwere mmetụta dị iche na ụmụ ahụhụ na-a andụ ọbara dị ka anwụnta dị ka anwụnta, sandflies, culms na ụnya. Oge nloghachi dị irè bụ awa 2 ruo 4.
1. Ọ bụ innoluble na mmiri n'ime ụlọ okpomọkụ, soluble n'ọtụtụ sonchents na hydrocarbons, ma nwee ezigbo ndazigharị na ọtụtụ ụlọ ọrụ. Deethyl phhalate na-efe efe. Mgbe ọ na-ejide ọkụ, jiri mmiri, ụfụfụ na-akụzi ihe, carbon dioxide, ntụ ntụ na-eme ka onye na-elekọta ihe kpochapụ ọkụ.
2. Akụrụngwa kemịkal: ọ kwụsie ike na ikuku na ọkụ, ọ dịghịkwa mma na-adịghị ize ndụ ruo awa 50 n'akụkụ mmiri. Mgbe vaporyl phhalate na-agabiga na ọkụ na-ekpo ọkụ 450 Celsius na ọnụego 0.4g / min, naanị obere ihe na-eme. Ngwaahịa ahụ bụ mmiri 4.6%, 28.2% phyalic anhydride, na 51% na-anọpụ iche. Ndị ọzọ bụ formaldehyde. N'okpuru otu ọnọdụ ahụ, 36% na 608 Celsius C, 97% na 805 Celsius C, na 100% na 1000 Celsius C nwere pyrolysis.
3. Mgbe dimathyl phydlete bụ ihe hydhaled na ngwọta methanol na 30 Celsius C, 225.8% n'ime awa anọ, na 43.8% na awa 8 bụ hydrolyzed.
4. Deethyl phyagnete na-emeghachi omume na bọọdụ na Benzene, na mgbe kpo oku na ụlọ okpomọkụ ma ọ bụ na mmiri ịsa ahụ, 1,2-bis (-bydropyyyyyyyyyyl) Benzenyisopy Ọ na-emeghachi omume na Phenyl Magnesium bride iji mepụta 10,10-dipheryanthrone.
