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4-hydroxyacetophenone Cas 99-93-4
4-hydroxyacetophetone Cas 99-93-4 badanaa waa cad cad in ay kacaan si cad oo adag. Barta dhalaalaysa waa 100-102 ° C oo uu ku milmiyaa somalida iyo ettone iyo acetone. 4-Hydroxyacetophenoone waxay leedahay astaamo udgoon udgoon oo udgoon ah.
4-Hydroxyacetophenoonne ayaa si dhexdhexaad ah ugu milmaya xabagta dabiiciga ah sida ethanol, acetone, iyo chloroform. Waxay ku leedahay xabaal xaddidan oo biyo ah. Xoolaha waxay ku kala duwanaan doontaa iyadoo kuxiran heerkulka iyo dareenka gaarka ah ee loo adeegsado.
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Dimithyl Malonate Cas 108-59-8 Soosaarka Soosaarka Soosaarka
Dimithyl malonate Cas 108-59-8 qiimaha warshad
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Dioctyl terephat 6422-86-2
Dioctyl terephat 6422-86-2
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Dimithyl Carbonate / DMC 616-38-6
Dimithyl Carbonate / DMC 616-38-6
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Methyl benzoate 93-58-3
Methyl benzoate 93-58-3
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p-antiissaldehyde Cas 123-11-5-5
P-antiissaldehyde / 4-Methoxybenzenzedevyde waa midab aan midab lahayn oo dareeraha huruudda leh oo leh macaan, caraf udgoon ah oo lagu xasuusto anise.
P-aisardehyde waxaa badanaa loo isticmaalaa isku-darka isku-darka xeryo kaladuwan oo dabiici ah, iyo sidoo kale dhadhanka iyo warshadaha udgoon.
P-aisesisaldehyde badanaa waa cad yahay, laakiin waxay yeelan kartaa gogol yar oo jaalle ah oo ku xidhan daahirnimo iyo xaaladaha kaydinta.
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Dimithyl sebacate 106-79-6
Dimithyl sebacate 106-79-6
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Amyl acetate 628-63-7
Amyl acetate 628-63-7
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Methyl acetocetate Cas 105-45-3
Methyl acetocetate Cas 105-45-3 waa midab aan midab lahayn oo cabitaan cagaaran oo leh ur miro. Waa Ester oo leh ur waxyar oo macaan, oo badanaa lagu sharaxay u eg mid miro bislaaday. Metyl acetocetate waxaa badanaa loo isticmaalaa sida wakiilka dhadhanka ee isku-darka dabiiciga ah iyo warshadaha cuntada. Muuqashadeedu way kala duwanaan kartaa waxyar oo ku xidhan daahirka iyo xaaladaha gaarka ah, laakiin guud ahaan wali waa dareere cad.
Metyl acetocetate waxay ku leedahay xaab xadidan oo biyo ah, si kastaba ha noqotee, waxay aad ugu milmaysaa xabagta dabiiciga ah sida ethanol, ethoroform.
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Trimintyl Orthoformate / tmof Cas 149-73-5
Trimintyl Orthoformate / tmof Cas 149-73-5badanaa waa dareere aan midab lahayn, dareere daah furnaan leh. TMOF waxay leedahay dhadhan macaan oo macaan waxaana loo isticmaalaa isku-darka dabiiciga ah, gaar ahaan diyaarinta esters iyo koox ilaalin ah oo khamri ah.
Marka laga hadlayo guryaha jir ahaaneed, waxay leedahay tilmaan yar oo karkaraya waxayna ku milmaysaa dareeraha dabiiciga ah. Sida kiimikooyin badan, waa in lagula dhaqmaa si taxaddar leh oo loo raaco tilmaamaha amniga ee ku habboon.
Trimethyl oranthormate guud ahaan waxay guud ahaan ku milmaysaa xabagta dabiiciga ah sida ethanol, ethet, iyo chloroform. Si kastaba ha noqotee, si aad ah uguma murmin biyo. Xasilaadda xalideeda dabiiciga ah waxay waxtar u leedahay fal-celinta kiimikaad ee kaladuwan iyo codsiyada isku-dhafka dabiiciga ah.
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Ethyl acetocetate / eaca 141-97-9
Ethyl acetocetate / eaca 141-97-9
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Dimithyl Oxalate 553-90-2
Dimithyl Oxalate 553-90-2
