ngwaahịa

Ụlọ ọrụ China na-enye ọnụ ahịa dị mma 99% Diethyl succinate cas 123-25-1

Nkọwa dị mkpirikpi:

Aha Chemical : Diethyl succinate

Ọdịdị molekụla: C2H5OOC (CH2) 2-COOC2H5

Usoro ihe omimi: C8H14O4

Ibu ibu: 174.20


Nkọwa ngwaahịa

Mkpado ngwaahịa

Njirimara na ojiji

Ọdịdị: mmiri mmiri na-acha odo odo na-enweghị agba ma ọ bụ ìhè.
Ebe oyi: -20 ℃
Ebe esi mmiri: 217.70 ℃ (760mmHg)
Ebe ọkụ ọkụ: 90 ℃
Ntụgharị ntụgharị: 1.4200
Nnukwu ike ndọda: 1.0402
Solubility: ntakịrị soluble na mmiri, soluble na organic solvents gụnyere mmanya, ether wdg.
Ojiji: ejiri ya dị ka etiti na njikọ organic, ma ọ bụ ihe mgbaze, ma ọ bụ mmiri mmiri GC na-akwụsị

Nkwakọ ngwaahịa

1000kg / IBC tank, 200kg / drum

Ụlọ ahịa na RT. A na-edobe ihe nkedo nke ọma ma chekwaa ya n'ebe kpọrọ nkụ na ikuku.

Ndụ nchekwa nke ọnwa iri na abụọ. Mgbe njem kwesịrị izere mmiri ozuzo, ìhè anyanwụ.

Nkọwapụta

ITEM
INDEX
Ọdịdị
mmiri mmiri na-acha odo odo na-enweghị agba ma ọ bụ ọkụ.
Ịdị ọcha wt%
≥ 99
Agba (Pt-Co)
≤50
Uru acid (mgKOH/g)
≤ 1.0
* Tụkwasị na nke ahụ: Ụlọ ọrụ ahụ nwere ike nyochaa ma mepụta ngwaahịa ọhụrụ dịka ọchịchọ pụrụ iche nke ndị ahịa anyị si dị.

 


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