Acrylic acid, ester series polymerization inhibitor Polymerization inhibitor 705
Ozi bụ isi:
Aha ngwaahịa: Polymerization inhibitor 705
Synoyms: Tri-(4-hydroxy-TEMPO)phosphite, Inhibitor705; INHIBITOR705TRUELICHTIN705; Tri-(4-hydroxy-TEMPO)phosphite; HighefficiencyinhibitorZJ-705; Tri- (4-hydroxy-TEMPO) phosphite2122-49-8; bụ (1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl) phosphite; TrisChemicalbook (1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl) phosphite; Tris (1-2,2,6,6-tetramethylpiperidin-4-hydroxy-yl) phosphite; Tri- (4-hydroxy-TEMPO) phosphite, tris (1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl) phosphite
CAS NO.: 2122-49-8
Usoro ihe omimi: (C9H17NO2) 3P
Usoro nhazi:
Ibu ibu: 544.32Ebe esi mmiri: 585.8°C na 760 mmHg
Ebe ọkụ: 308.1°C
Nrụgide uzuoku: 3.06E-15mmHg na 25°C
Nkwakọ ngwaahịa: 25kg / drum ma ọ bụ 25kg / akpa
Ọnọdụ anụ ahụ: enweghị data dị
Agba: ọbara ọbara gbara ọchịchịrị ma ọ bụ ọbara ọbara aja aja
Isi: enweghị data dị
Ebe mgbaze:≥125℃
Ebe na-ekpo ọkụ: enweghị data dị
Ebe a na-esi esi ma ọ bụ ebe mbụ na-esi esi na mmiri: 585.8u00baC na 760 mmHg
Ịkụ ọkụ: enweghị data dị
Oke mgbawa obere na nke elu / oke ọkụ: enweghị data dị
Ebe Flash: 308.1u00baC
Igwe ọkụ ọkụ na-akpaghị aka: enweghị data dị
Ọnọdụ ire ere: enweghị data dị
pH: enweghị data dị
Kinematic viscosity: enweghị data dị
Solubility: enweghị data dị
Nkebi ọnụọgụ n-octanol/mmiri (ọnụahịa log): enweghị data dị
Uzuoku mgbali: 3.06E-15mmHg na 25u00b0C
Njupụta na/ma ọ bụ njupụta ikwu: enweghị data dị
Njupụta vapor dị ikwu: enweghị data dị
Njirimara urughuru: enweghị data dị
Nkwụsi ike kemịkalụ: kwụsiri ike n'okpuru ọnọdụ nchekwa akwadoro.
Nkwakọ ngwaahịa: 25kg / drum ma ọ bụ 25kg / akpa
Akpachara anya maka njikwa adịghị mma:Zere kọntaktị na akpụkpọ ahụ na anya. Zere nguzobe nke
uzuzu na aerosols. Zere ikpughe - nweta ntuziaka pụrụ iche tupu ojiji. Nye
ikuku ventilashị kwesịrị ekwesị n'ebe a na-emepụta uzuzu.
Ọnọdụ maka nchekwa nchekwa, gụnyere enweghị ndakọrịta ọ bụla:
Chekwaa n'ebe dị mma. Debe akpa ahụ nke ọma n'ebe kpọrọ nkụ ma nwee ikuku nke ọma.
| Ihe | Nkọwapụta |
| Ọdịdị | Uzuzu kristal na-acha uhie uhie ma ọ bụ aja aja na-acha uhie uhie |
| Ngwakọta ester Assay (HPLC)% | ≥98.0 |
| Ebe mgbaze ℃ | ≥125℃ |
| Na-agbanwe % | ≤0.5 |
A na-ejikarị ngwaahịa a dị ka ihe mgbochi polymerization kpọmkwem maka vinyl monomers na-eguzogide okpomọkụ ma na-ejikarị eme ihe na usoro mmepụta nke hydroxyethyl acrylate, hydroxypropyl acrylate, na hydroxyethyl na hydroxypropyl methacrylate. A na-ejikwa ya na njikọ nke acrylate multifunctional reactive reactive ìhè-agwọta.
