Diethylene Glycol Dibenzoate 120-55-8
Nkọwa ngwaahịa
| Aha | Diethylene glycol dibenzoate |
| Nọmba CAS | 120-55-8 |
| Usoro ihe omimi | C18H18O5 |
| Ibu arọ molekụla | 314.33 |
| Nọmba EINECS | 204-407-6 |
| Ebe mgbaze | 24°C |
| Ebe esi nri | 235-237 Celsius C7 mm Hg (ọkụ) |
| Njupụta | 1.175 g/mL na 25 Celsius C (ọkụ) |
| Ntụgharị ntụgharị | n20/D 1.544 (ọkụ) |
| Ebe mgbari | >230 Celsius F |
| Ọnọdụ nchekwa | Emechiri ya na nkụ, Okpomọkụ ụlọ |
Ụdị okwu
OXYBIS (2-ETHYLBENZOATE); DIGLYCOLDIBENZOATE; DIETHYLENEGLYCOLDIBENZOATE; DEGDB; 2,2'-oxydiethylenedibenzoate; 2,2-OXYBISETHANOLDIBENZOATE; Mmeghachi omume nke DiethylenglykolmitBenzoesure; diethylenebenzylbenzoate
Njirimara kemịkalụ
Mmiri mmiri na-acha mmanụ na-enweghị agba nwere obere isi. Ebe esi esi 236°C (667Pa), njupụta ikwu (21/4°C), 1.1751, refractive index (nD20) 1.5448, flash point (oghe iko) 232°C, viscosity (20°C) 0.11Pa s. Soluble n'ozuzu organic mgbaze, ubé soluble na mmiri.
Ngwa
Ngwaahịa a bụ plasticizer maka ụdị resin dị iche iche dị ka polyvinyl chloride na polyvinyl acetate. O nwere njiri mara nke ike solubility, ezigbo ndakọrịta, obere volatility, mmanụ na-eguzogide, mmiri na-eguzogide, ọkụ ọkụ, na mmetọ mmetọ. Ọ dabara maka nhazi. Ihe mkpuchi ala PVC, plastisol, polyvinyl acetate adhesives na roba sịntetị, wdg.
Ụlọ otu
Kwa afọ, Gentolex ga-enye ugboro 2 maka iwulite otu. Ihe omume dị ka ịrị ugwu, egwuregwu basketball, njem ndị otu ga-ahọrọ. Ọ na-ebelata ohere dị n'etiti ndị otu, na-azụlite nghọta nke tacit, ma melite arụmọrụ ọrụ.
Ọdịmma Sistemu abịaru nso na iwu ọgwụ
Nhazi akụrụngwa & akụrụngwa:Nchacha / Nlekọta ụlọ / Nlekọta, njikwa gburugburu ebe obibi, akụrụngwa & akụrụngwa, akụrụngwa & akụrụngwa ruru eru, mmezi mmezi mgbochi.
Nkwakọ ngwaahịa na akara:Nkwakọ ngwaahịa na usoro, Ịnye aha, nhazi na nhazi usoro.
Njikwa ụlọ nyocha:Nlereanya, Nnwale, kwụsie ike, njikwa data nyocha, jigide njikwa nlele
Ihe:Njikwa ndị ọrụ nkwekọrịta, njikwa ngwa ahịa, njikwa ihe, nchekwa, mbupu Mmepụta: akwụkwọ, njikwa n'ime usoro, Omume nrụpụta, Nkwado ngwaahịa/usoro
Ogo:Nyochaa ngwaahịa kwa afọ, nyocha onwe onye, njikwa mgbanwe, mkpesa
Nyochaa data:Njikwa ngbanwe, mwepụta ngwaahịa, njikwa ogo, njikwa SOP, Ọzụzụ & Ndị ọrụ, njikwa nlele na njikwa nsonaazụ nyocha.
