Kayayyaki

Alamar inganci:

Bayyanar: Ruwan Marar Gaskiya

Abun ciki: ≥ 99%

Maimaita narkewa - 23^oC

Matsayin tafasa: 140.4 ^oC (lit.)

Yawa: 0.975 g / ml a 25^oC (lit.)

Arfin ƙimar 3.5 (vs iska)

Arfin zafi 6 mm Hg (20 ^oC)

N20 / D 1.452 mai nunawa (lit.)

Wurin filashi bai kai 66 ba^oF

Umarni:

Ana iya amfani dashi azaman albarkatun ƙasa da tsaka-tsakin tsaka-tsakin magunguna, kuma azaman sauran ƙarfi. Acetylacetonematsakaiciyar kwayar halitta ce. Yana samar da amino-4,6-dimethylpyrimidine tare da guanidine. Yana da mahimmanci kayan albarkatun magani. Yana za a iya amfani da matsayin sauran ƙarfi na cellulose acetate, ƙari na fetur da kuma man shafawa, desiccant na Paint da varnish, bactericidal littafin sinadarai wakili, maganin kashe kwari, da dai sauransu Acetylacetone kuma za a iya amfani da a matsayin mai kara kuzari ga mai fatattaka, hydrogenation da carbonylation, kazalika da oxygen mai gabatarwa Ana iya amfani da shi don cire ƙarfe daga ƙarfe mai ƙoshin lafiya da kuma magance ƙwayoyin polypropylene.

Baya ga abubuwan da aka saba da su na giya da ketones, hakanan yana nuna launin ja mai zurfi tare da dichloride na ferric kuma siffofin yana tallatawa da gishirin ƙarfe da yawa. An shirya ta ne ta hanyar sandarowar anhydride acetic ko acetyl chloride tare da acetone, ko ta hanyar maganin acetone tare da ketene. Ana amfani dashi azaman mai cire karfe don rarrabe ions masu ban sha'awa da tetravalent, fenti da tawada mai lalata, magungunan kashe qwari, magungunan qwari, fungicide, polymer sauran ƙarfi, reagent don ƙaddarawar thallium, baƙin ƙarfe, sinadarin flourine da kuma haɗin mahaɗin tsaka-tsakin.

Acetylacetone muhimmin matsakaici ne a cikin hada kwayoyin halitta, wanda ake amfani dashi sosai a magunguna, turare, magungunan kashe qwari da sauran masana'antu.

Acetylacetone wani muhimmin abu ne a masana'antun sarrafa magunguna, kamar hada abubuwan 4,6-dimethylpyrimidine. Hakanan ana amfani dashi azaman sauran ƙarfi don acetate na cellulose, mai ƙarancin fenti da varnishes, da mahimmin reagent na nazari.

Saboda yanayin enol, acetylacetone na iya samarda chelate tare da ions na ƙarfe kamar su cobalt (Ⅱ), cobalt (Ⅲ), beryllium, aluminum, chromium, iron (Ⅱ), copper, nickel, palladium, zinc, indium, tin, zirconium, magnesium, manganese, scandium da thorium, wanda za'a iya amfani dashi azaman karin mai da mai mai.

Ana iya amfani dashi azaman wakilin tsabtatawa na karfe a cikin micropore, mai kara kuzari, resin crosslinking wakili, guduro maganin mai hanzari, guduro da karin roba, hawan hydroxylation, amsawar hydrogenation, isomerization reaction, kira na karamin kwayoyin unsaturated ketone, polymerization and copolymerization of low carbon olefin , sauran sinadarai, cellulose acetate, tawada da launin launuka; Fenti mai yankewa; albarkatun kasa don shirye-shiryen maganin kwari da kashe kwayoyin cuta, maganin zazzabin dabba da karin abinci; gilashin infrared na nunawa, fim mai nunawa (gishirin indium), fim din superconducting (gishirin indium) wakili; hadadden ƙarfe na acetylacetone tare da launi na musamman (gishirin gishirin kore, gishirin ƙarfe ja, gishiri mai gishiri chromium) da kuma rashin narkewa cikin ruwa; amfani da shi azaman kayan ɗanyen magani; kwayoyin roba kayan roba

Shiryawa: 200kg / ganga.

Kariyar kariya: adana a cikin ɗakuna mai sanyi, bushe da kuma iska mai kyau.

Matsayin shekara-shekara: Tan 1000 / shekara