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1,3-dihydroxymethyl-5,5-dimethyl Glycolylurea / DMDMH

1,3-dihydroxymethyl-5,5-dimethyl Glycolylurea / DMDMH

Lebitso sehlahisoa:1,3-dihydroxymethyl-5,5-dimethyl Glycolylurea / DMDMH

Lebitso cha:MOSV DM

CAS #:6440-58-0

Limolek'hule:C7H12N2O4

MW:188

Litaba:55%


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Mekhahlelo ea Lihlahisoa

Selelekela:

INCI CAS # Limolek'hule MW
1,3-dihydroxymethyl-5,5-dimethyl Glycolylurea  6440-58-0 C7H12N2O4 188

DMDM hydantoin ke ntho e sa nkheng e tšoeu, e kristale e sebetsang e le sesebelisoa se loantšang likokoana-hloko ebile e boloka litlolo le lihlahisoa tsa tlhokomelo ea motho. E qhibiliha habonolo ka metsing, joala, glycol, 'me e tsitsitse mohatong oa metsi le tharollo ea metsi ea oli. E kanna ea lula e tsitsitse ho -10 ~ 50 ℃, PH 6.5 ~ 8.5 selemo se le seng.

Litlhaloso

Ponahalo Mokelikeli o mosoeu o sa bonahaleng
Likahare tsa Taba e Sebetsang% ≥ 55
Matla a khoheli a khethehileng (d420) 1.16
Bohloko (PH) -6.5 ~ 7.5
Likahare tsa formaldehyde% 17 ~ 18

Sephutheloana

E tletse ka libotlolo tsa polasetiki kapa meropa. 10kg / lebokose (1kg × 10bottles). Export sephutheloana ke 25kg kapa 250kg / polasetiki moqomo.

Nako ea bonnete

Likhoeli tse 12

Polokelo

Tlas'a maemo a lefifi, a omileng le a tiisitsoeng, mollo thibelo.

Kopo

DMDM hydantoin ke sethibela litlolo le lihlahisoa tsa tlhokomelo ea motho. E sebetsa ka ho fokotsa butle-butle le ho thibela ho senyeha ha lihlahisoa tse kang li-shampoo le li-conditioner tsa moriri, le lihlahisoa tsa tlhokomelo ea letlalo joalo ka li-moisturizer le metheo ea litlolo. DMDM hydantoin le eona ke sesebelisoa se loantšang likokoana-hloko se sebelisoang litlolo le lihlahisoa tsa tlhokomelo ea motho. Joalo ka lithibela-mafu, e ka thusa ho thibela kholo ea li-fungus, tomoso le libaktheria tse kotsi tse ka kulisang batho kapa tsa ba fa rashes, mohlala. DMDM hydantoin ke "mofani oa formaldehyde," ho bolelang hore ho sebetsa e le ntho e bolokang le e thibelang likokoana-hloko, e ntša maemo a manyane a formaldehyde nakong eohle ea bophelo ba sehlahisoa sa tlhokomelo ea motho kapa sehlahisoa sa litlolo. Ho ea ka Personal Care Products Council, lintho tse bolokang tse kang DMDM ​​hydantoin tse "ntšang butle-butle li-formaldehyde tse bolokehileng ha nako e ntse e tsamaea" li thusa ho thibela hlobo e kotsi le libaktheria. Tekolo ea haufinyane ea polokeho e phatlalalitsoeng ho International Journal of Toxicology e netefalitse hore formaldehyde e ka sebelisoa ka mokhoa o sireletsehileng ho litlolo haeba meeli e behiloeng ea polokeho e sa fete. Directive ea Litlolo ea European Union le eona e amohetse DMDM ​​hydantoin e le sethibela litlolo le lihlahisoa tsa tlhokomelo ea motho ka bongata ba liperesente tsa 0.6. DMDMH e qhibiliha ka metsing ka bolokolohi. E ka kenyelletsoa ho moemeli ea fetolang tranelate kapa likarolo tsa emulsifying tsa barbotage. DMDMH e na le tšebelisano e matla le cation, anion le nonionic e sebetsang moemeli, emulsifier moemeli le protheine. Teko e netefalitsoe, e ka boloka tšebetso ea antibacteria maemong a maholo a PH le mocheso nako e telele. E ka thibela hantle ho hola ha gram-possive becterium, baktheria ea Gram-negative, tomoso le hlobo. Babatsa litekanyetso li behoa: 0,1 ~ 0,3, mocheso: tlas'a 50 ℃.

 


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