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Wholesale fektheri baratos Dehydroacetic acid/DHA Cas:520-45-6

Tlhaloso e Khutšoanyane:

Likarolo tsa sehlahisoa le mesebetsi:

Dehydroacetic acid (DHA), eo hape e tsejoang e le 3-acetyl-1,4-dihydroxy-6-methylpyridin-2 (1H) -one, ke phofo e tšoeu ea kristale e nang le thepa e babatsehang ea likokoana-hloko.Ka sebopeho sa eona se ikhethang, dehydroacetic acid e fetohile tharollo ea khetho liindastering tse ngata, ho kenyelletsa le litlolo, tlhokomelo ea botho, meriana le temo.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

E 'ngoe ea litšobotsi tsa mantlha tsa dehydroacetic acid ke ts'ebetso ea eona e ntle ea antibacterial.Motsoako ona oa ts'ebetso e phahameng o thibela ka katleho kholo ea baktheria, tomoso le li-fungus, ho netefatsa botsitso ba sehlahisoa le ho lelefatsa bophelo ba sethala.Ka matšoenyeho a ntseng a eketseha mabapi le polokeho ea sehlahisoa le katleho, dehydroacetic acid e fana ka tharollo ea mantlha bakeng sa bahlahisi ba lekang ho fa bareki ba bona lihlahisoa tsa boleng, tse tšoarellang nako e telele.

Ho feta moo, dehydroacetic acid ea rona e fihlella litekanyetso tse phahameng ka ho fetisisa tsa bohloeki 'me e tiisitsoe hore ha e na litšepe tse boima le lintho tse ling tse kotsi.Sena se etsa hore e be se loketseng bakeng sa baetsi ba lihlahisoa ba batlang ho etsa lihlahisoa tse baballang tikoloho le tse tšoarellang.Ho feta moo, ka lebaka la ho qhibiliha ha eona metsing le lihlahisoa tse fapa-fapaneng tsa manyolo, dehydroacetic acid ea rona e ka kenngoa habonolo mefuteng e fapaneng, ho netefatsa hore ho na le mekhoa e mengata le boiketlo ba tšebeliso.

Re thabetse ho hlahisa dehydroacetic acid, motsoako o tsoetseng pele o sebetsang ka bongata o tla fetola liindasteri tse fapaneng.Dehydroacetic acid ea rona (CAS: 520-45-6) e etselitsoe ho finyella litekanyetso tse phahameng ka ho fetisisa tsa boleng le ts'ebetso, e fana ka mefuta e mengata ea likopo tse ka ruisang likhoebo tse ngata molemo.

Melemo

Joaloka k'hamphani e ikemiselitseng ho fana ka lihlahisoa tsa boleng, re etsa bonnete ba hore Dehydroacetic Acid ea rona e etsoa tlas'a mehato e thata ea taolo ea boleng e finyellang kapa e fetang litlhoko tsa taolo.Sehlopha sa rona sa litsebi tse nang le phihlelo se hlokomela ka hloko mohato o mong le o mong oa ts'ebetso ea tlhahiso, ho netefatsa ho tsitsisa, ho hloeka le boleng ba dehydroacetic acid ea rona (CAS: 520-45-6).

Joaloka moetapele oa indasteri tlhahisong ea asiti ea dehydroacetic, re ikemiselitse ho sebelisana le likhoebo tse ananelang boqapi, botšepehi le bokhabane.Hore na o hloka setlolo se sebetsang hantle bakeng sa lihlahisoa tsa tlhokomelo ea letlalo, antimicrobial e tšepahalang bakeng sa tlhahiso ea hau ea meriana, kapa setlolo se sireletsehileng sa temo ho sireletsa lijalo tsa hau, dehydroacetic acid ea rona ke karabo ea hau.

Re u mema hore u hlahlobe menyetla e mengata eo dehydroacetic acid e ka fanang ka eona.Ka ho kenyelletsa lihlahisoa tsa rona mekhoeng ea hau, o ka ntlafatsa boleng, ts'ebetso le bophelo ba shelofo ea thepa ea hau ha o ntse o fihlela litlhoko tse ntseng li hola tsa bareki ba hau.Ho fumana lintlha tse ling kapa ho kopa quote, ka kopo ikutloe u lokolohile ho ikopanya le sehlopha sa rona se nang le tsebo.Eba le matla a dehydroacetic acid - tharollo ea mantlha bakeng sa litlhoko tsohle tsa hau tsa k'hemistri.

Tlhaloso

Ponahalo

Phofo e bosoeu ho isa ho bosehla bo bosehla

E lumellana

Tlhahlobo (%)

≥99.0

99.2

Metako e boima (joalo ka Pbmg/kg)

10

E lumellana

Arsenic (joalo ka Pbmg/kg)

3

2

Ketapele(joalo ka Pbmg/kg)

0.5

0.3

Sebaka se qhibilihang (°C)

108-112

108-110.5

Masalla ha a tuka (%)

≤0.1

0.07

Tahlehelo nakong ea ho omisa (%)

≤1

0.63

 

 


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