Mai ƙera Kyakkyawan Farashin Glacial Acetic Acid CAS: 64-19-7
Makamantu
Halitta acetic
Acid;Arg-Tyr-OH·;Ac-Phe-Arg-OEt·;Lys-Lys-Lys-OH·;Trityl-1,2-diaminoethane·;
MAGANIN WIJS; MAGANIN WIJS; WIJS CHLORIDE
Aikace-aikace na Glacial Acetic Acid
1.Acetic acid yana faruwa a cikin vinegar.An samar a cikin lalata distillation na itace.Yana samun aikace-aikace mai yawa a cikin masana'antar kimiyya.Ana amfani dashi a cikin samar da acetate acetate, acetate rayon, da kuma daban-daban acetate da acetyl mahadi;a matsayin kaushi ga gumis, mai, da resins;a matsayin mai adana abinci a cikin bugu da rini;kuma a cikin kwayoyin halitta.
2.Acetic acid shine muhimmin sinadari na masana'antu.Halin acetic acid tare da hydroxyl dauke da mahadi, musamman alcohols, yana haifar da samuwar acetate esters.Mafi girman amfani da acetic acid shine a cikin samar da acetate na vinyl.Za a iya samar da acetate na vinyl ta hanyar amsawar acetylene da acetic acid.Ana kuma samar da shi daga ethylene da acetic acid.Vinyl acetate an polymerized zuwa polyvinyl acetate (PVA), wanda ake amfani dashi wajen samar da zaruruwa, fina-finai, adhesives, da fenti na latex.
Cellulose acetate, wanda aka yi amfani da shi a cikin yadi da fim na hoto, ana samar da shi ta hanyar amsa cellulose tare da acetic acid da acetic anhydride a gaban sulfuric acid.Sauran esters na acetic acid, irin su ethyl acetate da propyl acetate, ana amfani da su a aikace-aikace iri-iri.
Ana amfani da acid acetic don samar da filastik polyethylene terephthalate (PET).Ana amfani da acetic acid don samar da magunguna.
3.Glacial Acetic Acid shine acidulant wanda yake bayyananne, ruwa mara launi wanda yake da ɗanɗanon acid idan an dire shi da ruwa.Yana da 99.5% ko mafi girma a cikin tsabta kuma yana yin crystallizes a 17 ° C.Ana amfani da shi a cikin kayan ado na salad a cikin nau'i mai diluted don samar da acetic acid da ake bukata.Ana amfani da shi azaman mai kiyayewa, acidulant, da wakili na ɗanɗano.Hakanan ana kiranta acetic acid, glacial.
Ana amfani da 4.Acetic acid a matsayin tebur vinegar, a matsayin mai kiyayewa kuma a matsayin tsaka-tsaki a cikin masana'antun sinadarai, misali acetate fibers, acetates, acetonitrile, pharmaceuticals, fragrances, softening agents, dyes (indigo) da dai sauransu Product Data Sheet.
5.An yi amfani da shi a cikin ruwa mai ruwa da kuma wadanda ba na ruwa ba.
6.Manufacture na daban-daban acetates, acetyl mahadi, cellulose acetate, acetate rayon, robobi da roba a tanning;kamar tsamiyar wanki;bugu calico da rini siliki;a matsayin acidulant da masu kiyayewa a cikin abinci;sauran ƙarfi ga gumis, resins, maras tabbas mai da sauran abubuwa da yawa.Yadu amfani a kasuwanci Organic kira.Taimakon Pharmaceutic (acidifier).
Bayanin Glacial Acetic Acid
Haɗin gwiwa | Ƙayyadaddun bayanai |
Bayyanar | Ruwa mai haske ba tare da dakatarwa ba |
Chromaticity (a cikin Hazen) (Pt-Co) | ≤10 |
Acetic acid assay | ≥99.8% |
Danshi | ≤0.15% |
Formic acid | ≤0.05% |
Acetaldehude Assay | ≤0.03% |
Ragowar Evaporation | ≤0.01% |
Iron | ≤0.00004% |
Abubuwan da ke rage Permanganate | ≥30 |
Shirya na Glacial Acetic Acid
1050 KG/IBC
Adana: Acetic acid yakamata a yi amfani da shi kawai a wuraren da ba a kunna wuta ba, kuma adadin da ya fi lita 1 ya kamata a adana shi a cikin kwantenan ƙarfe da aka rufe sosai a wuraren da ba su da iskar oxygen.