Dimethyloldimethyl Hydantoin DMDMH na CAS 6440-58-0

Dimethyloldimethyl Hydantoin DMDMH nwere CAS 6440-58-0 Foto a egosipụtara

Nọmba CAS:6440-58-0

MF:C7H12N2O4

MW:188.18

Nọmba EINECS:229-222-8

Aha njirimara:1,3-dimethylol-5,5-dimethyl hydantoin; 1,3-Bis(hydroxymethyl)-5,5-dimethyl-2,4-imidazolidinedione; 1,3-BIS(HYDROXYMETHYL)-5,5; DIMETHYLHYDANTOIN; bis(hydroxymethyl)-5,5-dimethyl-2,4-imidazolidinedione; Bis(hydroxymethyl)-5,5-dimethylhydantoin; dimethylol-5,5-dimethylhydantoin; Dimethyloldimethyl hydantoin; 1,3-bis(dihydroxymethyl)-5,5-dimethylhydantoin; 1,3-bis(dihydroxymethyl)-5,5-dimethylhydantoin; 1,3-bis(hydroxymethyl)-5,5-dimethylhydantoin; 1,3-bis(hydroxymethyl)-5,5-dimethylhydantoin

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Gịnị bụ Dimethyloldimethyl Hydantoin DMDMH?

Dimethyloldimethyl Hydrantoin bụ mmiri mmiri na-enweghị agba, nke nwere obere isi aldehyde. Ọ na-eme ka ọ dị ka kristal mgbe okpomọkụ gburugburu dị ala karịa 15 ℃. Dimethyloldimethyl hydantoin bụ ihe na-emepụta formaldehyde, nke a na-agbaze na mmiri na mmanya, ma nwee ezigbo iguzogide okpomọkụ.

Nkọwapụta

Aha Ngwaahịa	Hydantoin DMDM; DMDMH
Nọmba CAS	6440-58-0
MF	C7H12N2O4
Ọdịdị (25℃)	Mmiri doro anya na-enweghị agba ruo na odo dị nro
Isi isi	Enweghị isi ma ọ bụ dị nro n'àgwà ya
PH	5.0~7.0
Nitrogen,%	7.8~8.6
Mkpokọta ihe siri ike,%	54~56
Ike ndọda kpọmkwem (25oC)	1.14~1.17
Ihe na-ekewapụ formaldehyde,%	≤2.0
Mkpokọta formaldehyde,%	17~18
ntụ	Oke kachasị 0.001%.
Pb	Oke kachasị 0.004%.
Mmiri na-agbaze	Ọ na-agbaze nke ọma n'ime mmiri; ọ na-agbaze na obere mmanya na glycol

Ngwa

A na-ekwe ka DMDM Hydantoin (DMDMH), maka ojiji na ngwaahịa ịchọ mma na nlekọta onwe onye na USA na EU ruo oke mkpokọta nke 0.6%.

DMDM Hydantoin dakọtara na ihe ịchọ mma niile, dịka surfactants, emulsifiers, protein, aloe na amines.

DMDM Hydantoin bụ ihe nchekwa dị mma maka ngwaahịa ndị a na-ahapụ ma ndị a na-asachapụ dịka shampoos, ude, ude mmiri, ịsa ahụ afụfụ,na-asacha, na-ehicha ihe nhicha na akwa nhicha ahụ.

Nkwakọba na Nchekwa

200kg kwa drum, 16ton / 20'container.
Nchekwa: A na-echekwa ya n'ime ụlọ nkwakọba ihe kpọrọ nkụ ma nwee ikuku, gbochie anwụ kpọmkwem, kpuchie ya ntakịrị ma tinye ya n'ala.