Umfanekiso obonisiweyo weDMDM Hydantoin CAS 6440-58-0

I-DMDM Hydantoin CAS 6440-58-0

Inkcazo emfutshane:

Igama leKhemikhali: i-DMDMH (1,3-Dihydroxymethyl-5,5-dimethylhydantoin)

Amagama afanayo: DMDM Hydantoin

Ifomula yemolekyuli: C7H12N2O4

I-CAS 6440-58-0

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-DMDMH (1,3-Dihydroxymethyl-5,5-dimethylhydantoin)

intshi

I-DMDM Hydantoin

INOMBOLO YETYALA

6440-58-0

Ifomula yemolekyuli

C₇H₁₂N₂I-₄

Isalathiso sobugcisa

Into	Isalathiso
Iimbonakalo	Ulwelo olungenambala ukuya kolutyheli olukhanyayo, olungenavumba okanye oluneempawu ezithile
ixabiso le-pH	5.0~7.0
Umxholo weNitrogen,%	7.8~8.6
Umxholo oqinileyo,%	54~56
Uxinano oluhambelanayo (25℃)	1.14~1.17
I-Formaldehyde,%	≤2.0
I-formaldehyde iyonke,%	17～18
Njengoko,	≤0.001
Iintsimbi ezinzima,%	≤0.004
Ukunyibilika	Ixutywe namanzi, utywala obuphantsi, i-glycol

Le mveliso yi-55% DMDMH yamanzi, isebenzisa ifomula yamva nje yemveliso kunye netekhnoloji yamazwe ngamazwe. Ilawulwa ngokungqongqo ngabasebenzi bezobuchwepheshe obuphezulu beziko le-R&D, umgangatho uthembekile, ukuhambelana kwayo kulungile, kwaye isiphumo sayo sihlala ixesha elide ngaphandle kokuchaphazela imbonakalo yemveliso, ivumba kunye nokusebenza kwayo. Ikhuselekile kwaye ayinatyhefu. Ingasetyenziswa kuluhlu olubanzi lwe-PH=5-12. Iyahlanjwa, i-emulsion. Yiarhente efanelekileyo yokubulala iintsholongwane kunye ne-antibacterial kwizimonyo ezifana ne-cream, njl.njl.

Uphawu

I-fungicide esebenza kakuhle kakhulu, engabizi kakhulu, kulula ukuyisebenzisa, inyibilika lula emanzini nakwii-alcohols eziphantsi, kwaye izinzile kwi-emulsions zamanzi kunye ne-oyile. Ihambelana ne-cationic, i-anionic kunye ne-nonionic surfactants, i-emulsifiers kunye neeproteni. Izinzile ngokuhamba kwexesha, i-pH ebanzi kunye nobubanzi bobushushu.

Ukusetyenziswa okucetyiswayo

Ngenxa yokunyibilika kwayo emanzini okungaqhelekanga, i-DMDMH ingongezwa kwiikhrimu kunye neefomyula zokunyamekela umntu ezihlanjwa ngamanzi ezinoxinzelelo lwe-0.2 ~ 0.6%. Ukuba i-DMDMH yongezwa kwi-surfactant, ubushushu bayo buhlala buyi-50℃ ~ 60℃, kwaye i-pH iphakathi kwe-7.5 ~ 8.5. Njengoko izithako kunye neefomyula zeemveliso zokunyamekela umntu zahluka kakhulu, nto leyo enokuchaphazela ukusebenza kakuhle kwezigcini, sicebisa kakhulu ukuba uqinisekise ukusebenza kakuhle kunye nokuzinza kwe-DMDMH ngaphambi kokuba yenziwe.

Ngaphambili: I-Casson CAS 2682-20-4 okanye i-CAS 26172-55-4

Okulandelayo: I-Sodium N-(hydroxymethyl)glycinate cas 70161-44-3

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