Ihe nchekwa dị elu Dmdmh/Dmdm Hydantoin CAS No. 6440-58-0
Ngụ ngwa ngwa na ọmarịcha, ndị ndụmọdụ ndụmọdụ ga-enyere gị aka ịhọrọ ngwaahịa ziri ezi dabara na ihe niile ị chọrọ, obere oge nrụpụta, njikwa kacha mma yana ọrụ pụrụ iche maka ịkwụ ụgwọ na mbupu maka nchekwa nchekwa dị elu.Dmdmh/ Dmdm Hydantoin CAS Nke 6440-58-0, Anyị nwere obi ike na a ga-akọwa dị ka ogologo oge na-ekwe nkwa na anyị nwere olileanya na anyị nwere ike inwe ogologo oge imekọ ihe ọnụ na ndị ahịa si n'ebe nile n'ụwa.
Nkwupụta ngwa ngwa na ọmarịcha, ndị ndụmọdụ ndụmọdụ ga-enyere gị aka ịhọrọ ngwaahịa ziri ezi dabara na ihe niile ịchọrọ, obere oge nrụpụta, njikwa kacha mma yana ọrụ pụrụ iche maka ịkwụ ụgwọ na mbupu.China Dmdm Hydantoin na Preservative, Anyị ụlọ ọrụ na-elele "ezi uche ahịa, oru oma mmepụta oge na ezi mgbe-sales ọrụ" dị ka anyị tenet. Anyị na-atụ anya ka anyị na ọtụtụ ndị ahịa na-arụkọ ọrụ maka mmepe na uru. Anyị na-anabata ndị nwere ike ịzụta ka ha kpọtụrụ anyị.
Dimethyloldimethyl Hydrantoin bụ mmiri mmiri na-enweghị agba nke nwere obere isi aldehyde. Ọ na-egbuke egbuke mgbe ọnọdụ okpomọkụ dị ala karịa 15 ℃. Ọ bụ ihe na-emepụta ihe na-emepụta formaldehyde, na-agbaze na mmiri na mmanya na-aba n'anya, ma nwee ezigbo okpomọkụ na-eguzogide.
| Aha ngwaahịa | DMDM Hydantoin; DMDMH |
| CAS Mba. | 6440-58-0 |
| MF | C7H12N2O4 |
| Ọdịdị (25 ℃) | Mmiri mmiri doro anya na-enweghị agba na-acha odo odo |
| Isi | Enweghị isi ma ọ bụ dị nro dị nro |
| PH | 5.0-7.0 |
| Nitrogen,% | 7.8-8.6 |
| Mkpokọta siri ike,% | 54-56 |
| Nnukwu ike ndọda (25oC) | 1.14-1.17 |
| formaldehyde nke na-akpachapụ anya,% | ≤2.0 |
| Mkpokọta formaldehyde,% | 17-18 |
| Ash | 0.001% kacha. |
| Pb | 0.004% kacha. |
| Solubility | Soluble nke ukwuu na mmiri; soluble na obere alcohols na glycols |
DMDM Hydantoin (DMDMH), ka anabatara maka iji ihe ịchọ mma na ngwaahịa nlekọta onwe onye na USA na EU na ntinye kachasị nke 0.6%.
DMDMH dakọtara na n'ezie ihe ịchọ mma niile, dị ka surfactants, emulsifiers, protein, aloe na amines.
DMDMH bụ ihe nchekwa dị mma maka ma ịhapụ na ngwaahịa ndị na-ekpochapụ ihe dị ka shampoos, creams, lotions, bath baths, rinses, na-ehichapụ na akwa nhicha.
200kgs/drum, 16ton/20′ akpa.
Nchekwa: A na-echekwa ya na akọrọ na ikuku ventilashị n'ime ụlọ nkwakọba ihe, gbochie ìhè anyanwụ kpọmkwem, kpochie ntakịrị ma tinye ya.
2,4-Imidazolidinedione,1,3-bis (hydroxymethyl) -5,5-dimethyl; 4-Imidazolidinedione, 1,3-bis (hydroxymethyl) -5,5-dimethyl-2; dmdmh55; Makgard DM; Dimethyloldimethylhydantoin DMDMH; 1,3-Bis (hydroxymethyl) -5,5-dimethylimidazolidin-2,4-dion; 1,3-Bis (hydroxymethyl) -5,5-dimethylimidazolidin-2,4-dione (32% na mmiri); Dantogard (R); DMDM Hydantoin (ihe dị ka 40% na mmiri); 1,3-Bis (hydroxymethyl) -5,5-dimethylimidazolidin-2,4-dione; Dantogard (R) XL-1000; Glydant (R) XL-1000; 1,3-dimethylol-5,5-dimethyl hydantoin (DMDMH); Glydant (R); Dantogard (R) 2000; DMDM Hydantoin (ihe dị ka 70% na mmiri); DMDM Hydantoin ngwakọta; Dantoserve (R) SG; DMDMH na BIT; Glydant (R) 2000; 3-Bis (hydroxyMethyl) -5; DiMethyl DiMethylhydantoin (DMDMH); DMDMH, Glydant, DMDM Hydantoin; 1,3-Bis (hydroxymethyl) -5,5-dimethylimidazolidine-2,4-dione, 1,3-Bis (hydroxymethyl) -4,4-dimethyl-2,5-dioxoimidazolidine; 5-ethyl-1,3-dihydroxy-5-methylimidazolidine-2,4-dione; DMDM Hydantoin na-eji; DMDM Hydantoin - 50% min; Dimethyloldimethyl hydantoin/DMDM; 1,3-dimethylol-5,5-dimethylhydantoin (DMDM hydantoin); Fungicide Dmdmh Hydantoin /Dmdmh 55% CAS 6440-58-0; TIANFU-CHEM CAS: 6440-58-0 Dimethyloldimethyl hydantoin; 1,3-Dimethylol-5,5-dimethylhydantoin (DMDMH PLUS); 1,3-DIHYDROXYLMETHIL-5,5-DIMETHYLHYDANTOIN; DMDMH; dmdm hydantoin; 1,3-bis (hydroxymethyl) -5,5-dimethylimidazolidine-2,4-dione; glidant; Nipaguard DMDMH; 5-diMethylhydantoin; 1,3-Dimethylolmethyldimethylhydantoin ngwa ngwa na nkọwa ndị dị mma, ndị ndụmọdụ ndụmọdụ ka ha nyere gị aka ịhọrọ ngwaahịa ziri ezi dabara na ihe niile ị chọrọ, obere oge nrụpụta, njikwa ọrụ dị elu na ọrụ pụrụ iche maka ịkwụ ụgwọ na mbupu ihe maka High Quality Preservative Dmdmh/ Dmdm Hydantoin CAS Mba 6440-58-0, Anyị nwere obi ike na a ga-akọwa dị ka a na-ekwe nkwa ogologo okwu na anyị na-atụ anya na anyị nwere ike ogologo okwu imekọ ihe ọnụ na ndị ahịa si n'ebe nile n'ụwa.
Ịdị mma Dị eluChina Dmdm Hydantoin na Preservative, Anyị ụlọ ọrụ na-elele "ezi uche ahịa, oru oma mmepụta oge na ezi mgbe-sales ọrụ" dị ka anyị tenet. Anyị na-atụ anya ka anyị na ọtụtụ ndị ahịa na-arụkọ ọrụ maka mmepe na uru. Anyị na-anabata ndị nwere ike ịzụta ka ha kpọtụrụ anyị.
