Ethyl 4-chloroacetoacetate
Ethyl-4-chIoroaoetoacetate
Inoa: Ethyl-4-chIoroaoetoacetate
Helu CAS: 638-07-3
Ke Kumu Molekala: C6H9ClO3
Hui Pū ʻIa: ʻAno: kala ʻole i ka wai melemele māmā
≥98.5%.
HS Code: 29189900.9
Papa Pilikino: 8+6.1
Lae heheʻe: -8°C Lae paila: 85°C 5mm Hq(kukui) Māmā: 1.218g/mL ma 25°C
(kukui)
Hoʻopaʻa
index: n20/D 1.452(māmā).
Hiki i ka wai: 47.5 g/L (20°C) Waihona
nā kūlana: 2-8°C
Hoʻohana: hoʻohana ʻia ma ke ʻano he waena no nā lāʻau lapaʻau a me nā pesticides
Hoʻopili: 50KG / barela;200KG / pahu
Ethyl-4-chIoroaoetoacetate
Helu waiwai ʻino o nā Aupuni Hui Pū ʻIa: 3077
Ka inoa o ka lawe ʻana o nā Aupuni Hui Pū ʻIa: Ethyl 4-chloroacetoacetate
Hui Pū ʻIa Hoʻohālikelike: 9
Māhele pūʻolo: Ⅲ
kaha pahu:
Ke ala hoʻopili: ʻeke pepa / ʻeke huila / ʻeke pahu
Nā mea hoʻohaumia moana (ʻAe/ʻAʻole) : ʻAe.
ʻO ka mālama ʻana i ka halihali: He wai kēia huahana, pāpā loa ʻia e hui pū me ka oxidant, edible chemical, alkali, acid anhydride, etc. I ka wā o ka lawe ʻana, pono e pale ʻia mai ka ʻike ʻana o ka lā, ka ua a me ke kiʻekiʻe wela.ʻO ke kauwela e like me ka hiki i ka lawe ʻana i ke kakahiaka a me ke ahiahi, e pale aku i ka ʻike ʻana o ka lā, lawe ʻia e like me ka laina i ʻōlelo ʻia, pono e hoʻomaha loa mai ke ahi, nā kumu wela, kahi wela wela.ʻAʻole paʻa loa ʻia ka lawe ʻana i nā ukana i loko o ka kaʻa like me nā kemika ʻai.I ka lawe ʻana ma ke alanui, pono ia e hahai i ke ala i kuhikuhi ʻia a ʻaʻole e noho ma nā wahi noho a me nā wahi nui.ʻAʻole ʻae ʻia ka paheʻe ʻana iā lākou ma ke ala kaʻaahi.Ua pāpā loa ʻia nā moku lāʻau a me nā moku sima no ka lawe nui ʻana.
He mau waiwai antioxidant ka P-tert-butylphenol a hiki ke hoʻohana ʻia ma ke ʻano he stabilizer no ka lāʻau, kopa, hydrocarbons chlorinated a me nā fiber digestive.Uv absorbent, pesticide, rubber, pena a me kekahi mea anti-cracking agent.No ka laʻana, hoʻohana ʻia no ka resin polycarbon, tert-butyl phenolic resin, epoxy resin, polyvinyl chloride, styrene stabilizer.Eia kekahi, ʻo ia hoʻi ka mea maka o ka lāʻau lapaʻau insect repellent, pesticide a me ka acaricide, ʻala a me ka mea mālama mea kanu.Hiki ke hoʻohana ʻia e like me ka softener, solvent, additive of dyes and paints, antioxidant of lubricating oil, oil demulsifier and additive o ka wahie kaʻa.
Nā polokalamu ʻē aʻe:
(1) No ka aila soluble phenolic resin, hiki ke loaʻa ka huahana a me ka formaldehyde condensation no nā kumu like ʻole.I loko o ka chloroprene adhesive i hui pū ʻia me 10-15% o ka huahana, e loaʻa i ka resin soluble, hoʻohana nui ʻia kēia ʻano adhesive i ka halihali, kūkulu, kīwila, hana kāmaʻa, etc. paʻi, kiʻi kiʻi kiʻi kiʻekiʻe a pēlā aku.I ka insulation varnish, hiki ke hoʻohana ʻia i ka coil dip varnish a me ka laminate varnish.
(2) No ka hana polycarbonate, e like me ka phosgene polycarbonate reaction termination agent, e hoʻohui ana i ka helu Chemicalbook o 1-3% o ka resin.
(3) Hoʻohana no ka epoxy resin, xylene resin hoʻololi;E like me ka polyvinyl chloride stabilizer, surfactant, UV absorber.
(4) Me nā waiwai antioxidant, hiki ke hoʻohana ʻia e like me ke kopa, kopa, chlorinated hydrocarbons a me ka nitrocelluloose stabilizer.ʻO ia hoʻi kahi mea maka o ka insect repellent (lāʻau lapaʻau), acaricide acaride (pesticide) a me ka mea hoʻomalu mea kanu, ʻala, resin synthetic, a hiki ke hoʻohana ʻia e like me ka softener, solvent, dye and paint additive.Hiki ke hoʻohana ʻia e like me ke ʻano o ka demulsifier no ka māla aila a me ka mea hoʻohui no ka aila kaʻa.
