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4-hydroxyacetophenone cas 99-93-4
4-hydroxyacetophenone cas 99-93-4 te tikanga he ma ki te totoka tio-ma. Ko te rewa te 100-102 ° C, ka rewa i roto i nga whakarewa o te tipu penei i te etanol me te acetone. 4-hydroxyacetophenone te kakara kakara kakara.
4-hydroxyacetoptophenone he tino rewa i roto i nga whakarewa a te hunga whakarakei penei i te etanol, acetone, me te chloroform. He iti te whakaheke i te wai. Ka rereke te whakariterite i runga i te pāmahana me te whakarewa motuhake i whakamahia.
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Dimethyl Malonite Cas 108-59-8 kaiwhakarato hanga
Dimethyl Malonite Cas 108-59-8 Te utu wheketere
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Dioctyl terephthalate 6422-86-2
Dioctyl terephthalate 6422-86-2
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Dimethyl Carbanate / DMC 616-38-6
Dimethyl Carbanate / DMC 616-38-6
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Methyl benzoate 93-58-3
Methyl benzoate 93-58-3
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P-anisaldehyde cas 123-11-5
Ko te p-anisaldende / 4-athoxybenzededyde he koretake ki te kowhai wai kowhai ma te reka, kakara reka e mahara ana ki te antise.
Ko te P-anisaldehyde e whakamahia ana i roto i te whakahiato o nga momo pūhui, me te umanga kakara.
He maamaa te P-anisaldehyde, engari tera pea he paku kowhai kowhai i runga i te ma o te rokiroki me nga tikanga rokiroki.
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DIMHTHYL SEBACATE 106-79-6
DIMHTHYL SEBACATE 106-79-6
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Amyl Acetate 628-63-7
Amyl Acetate 628-63-7
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Methyl acetoacetate cas 105-45-3
Methyl Acetoacetate Cas 105-45-3 he koretake ki te kowhai wai kowhai me te kakara kakara. He ester he ester me te kakara reka reka, e whakaahuatia ana ko te rite ki te rite o nga hua maoa. Ko te methyl Acetoacetate he maha nga wa e whakamahia ana hei kaihoko whakakakara i roto i te whakahiato rauropi me te umanga kai. He rereke te ahua o tona ahua i runga i te pokekore me nga tikanga motuhake, engari ko te tikanga tonu he wai maama.
He iti noa te whakaheke i te wai acetoacetate i roto i te wai, heoi, he raru ano i roto i te whakarewa o te tipu penei i te ethanol, eter, me te chloroform.
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Thoforthyl Orthoformte / TMof Cas 149-73-5
Thoforthyl Orthoformte / TMof Cas 149-73-5Ko te tikanga he waikore, he maama. He reka te reka o TMOf, ka whakamahia i roto i te whakahiato o te tipu, ina koa mo te whakarite i nga eka me te roopu tiaki mo te waipiro.
Mo nga ahuatanga o te tinana, he iti noa te kohua me te rewa i roto i nga whakarewa o te tipu. I te maha o nga matū, me whakahaerea me te tiaki me te whai i nga aratohu haumaru e tika ana.
Ko te Orthoform Orthoformate te nuinga o te whakarewa i roto i nga whakarewa a te tipu penei i te ethanol, eter, me te chloroform. Heoi, ehara i te tino rewa i roto i te wai. Ko te whakariterite i roto i nga whakarewa o te tipu i roto i te maha o nga tauhohenga matū me nga tono whakahiato.
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Ethyl Acetoacetate / EAA 141-97-9
Ethyl Acetoacetate / EAA 141-97-9
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Ko te Dimethyl Oxlalate 553-90-2
Ko te Dimethyl Oxlalate 553-90-2
