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Soo saaraha Qiimaha Wanaagsan FORMAMIDE CAS: 75-12-7

sharaxaad gaaban:

Formamide waa amide laga soo qaatay formic acid oo leh caanaha molecular HCONH₂.Formamide waa dareere aan midab lahayn, oo lagu khaldi karo biyaha, wuxuuna leeyahay ur u eg ammonia.Inta badan loo isticmaalo soo saarista dawooyinka Kiimikada sulfa, fiitamiinnada synthetic iyo jilciyaasha waraaqaha iyo fiber-ka.Foramide saafi ah waxa ay milmi kartaa xeryahooda ionic oo badan oo aan biyo-milmi karin sidaas darteed waxa kale oo loo isticmaalaa dareere ahaan.

La mid ah: Formimidicacid; Formylamide; HCONH2; methanoicacid, amide; METHANAMIDE; AMIDE FORMIC; FORMIC Acid AMIDE; FORMAMIDE

CAS: 75-12-7


Faahfaahinta Alaabta

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Codsiyada FORMAMIDE

1. Formamide waxaa loo isticmaalaa sidii jilci iyo dareere loogu talagalay xabagta xayawaanka iyo warqadda, in wareegyada copolymers acrylonitrile, polymerization of amines unsaturated, sida dareere ah ee wax soo saarka daawada, sida dareere ah sifaynta saliidda, iyo kuwa kor ku xusan. alaabta kala diri.Waxa loo istcimaalay dhex dhexaad si loo soo saaro Kiimikada imidazole, pyrimidine, 1,3,5-triazine, caffeine, theophylline, theobromine.Waxaa loo isticmaalaa sida alaabta ceeriin ee dheeha, udgoonka, midabada, koollada, kaabayaal dhar ah, wakiilada daawaynta waraaqaha, iwm. Qalabka ceeriin ee soo saarista formic acid iyo dimethylformamide, iwm.

2. Loo isticmaalo sida alaabta ceeriin ee synthesizing imidazole, pyrimidine, 1,3,5-triazine, kafeyn, milmaha ee miiqinta of acrylonitrile copolymer, daahan antistatic ee alaabta caaga ah, iwm.

3. Formamide waxa uu leeyahay firfircooni firfircoon iyo awood milmo gaar ah, waxaana loo isticmaali karaa sida alaabta ceeriin ee synthesis organic, wakiilka daawaynta waraaqaha, jilcisa warshadaha fiber, jilcisa xabagta xayawaanka, iyo sida falanqeeye go'aaminta content amino acid ee bariiska. .Isku-dhafka dabiiciga ah, inta badan waxaa loo isticmaalaa daawada, sidoo kale waxay leedahay adeegsiyo badan oo ah sunta cayayaanka, midabada, midabada, udugga, iyo kaabayaal.Sidoo kale waa dareere dabiici ah oo aad u fiican, oo inta badan loo isticmaalo wareegyada copolymer acrylonitrile iyo resin sarrifka ion, iyo sidoo kale daahan antistatic ama dahaarka korantada ee alaabta caaga ah.Intaa waxaa dheer, waxaa sidoo kale loo isticmaalaa in lagu kala saaro chlorosilane, saliid sifeynta iyo wixii la mid ah.Formamide waxay la kulmi kartaa falcelino kala duwan.Marka laga soo tago falcelinta buugga kiimikada ee ku lug leh saddex hydrogens, waxay sidoo kale mari kartaa fuuqbax, de-CO, soo bandhigida kooxaha amino, hordhaca kooxaha acyl iyo baaskiil.Tusaale ahaan looping.Diethyl malonate waxaa lagu wareejinayaa foramide si loo helo 4,6-dihydroxypyrimidine, oo ah dhexdhexaad fitamiin B4.Isku-wareejinta aashitada anthranilic iyo amide si loo helo quinazolone-4 dhexdhexaadka ah ee roline caadiga ah ee antiarrhythmic.Isku-wareejinta 3-amino-4-ethoxycarbonylpyrazole iyo formamide si loo helo xanthine oxidase inhibitor allopurinol.Ethylenediaminetetraacetic acid iyo formamide ayaa la bashbasheeyaa si loo helo daawada kansarka ka hortagga ethyleneimine.Baaskiilada methylethyl methoxymalonate iyo formamide waxay soo saartaa disodium 5-methoxy-4,6-dihydroxypyrimidine, dhexdhexaad ah sulfonamides.

4. Loo isticmaalo sida reagent gorfaynta, dareere iyo jilcisa, sidoo kale loo isticmaalo in synthesis organic.

5. Loo isticmaalo daawada iyo warshadaha sunta cayayaanka.

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Tilmaamaha FORMAMIDE

Isku dhafka

Tilmaamid

Muuqashada

dareere hufan oo aan midab lahayn

Qiimayn

≥99.5%

Midabka (PT-CO), Hazen

≤5

Methanol

≤0.1%

Biyaha,%

≤0.05%

Aamiin

≤0.01%

Formic acid

≤0.01%

Ammonium Formate

≤0.08%

Birta, mg/kg

≤0.2pm

Xirmooyinka FORMAMIDE

Gaadiidka saadka1
Gaadiidka saadka2

220kg / durbaan

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