{"id":5305,"date":"2025-07-25T09:32:19","date_gmt":"2025-07-25T09:32:19","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=5305"},"modified":"2025-07-25T09:32:19","modified_gmt":"2025-07-25T09:32:19","slug":"triacetin","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/es\/producto\/triacetin\/","title":{"rendered":"Triacetina"},"content":{"rendered":"

\u3010CAS\u3011102-76-1 F\u00f3rmula molecular:C9H14O6 Masa molecular relativa:218.2039<\/p>\n

F\u00f3rmula estructural:\"\"<\/p>\n

 <\/p>\n

\u4e00\uff0ePropiedad del producto\uff1a<\/h4>\n

L\u00edquido aceitoso incoloro y transparente, de sabor ligeramente amargo, ligeramente soluble en agua, soluble en diversos disolventes org\u00e1nicos, con las propiedades generales de los \u00e9steres. Punto de ebullici\u00f3n 258\u2103 (0,101 MPa), punto de inflamaci\u00f3n 138\u2103 (vaso cerrado), punto de fusi\u00f3n 3\u2103. Fuerte efecto disolvente, que puede dar a los productos una buena flexibilidad.<\/p>\n

 <\/p>\n

\u4e8c\uff0e\u00cdndice de calidad:<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Par\u00e1metro<\/b><\/strong><\/td>\nEspecificaci\u00f3n<\/b><\/strong>\u00a0(FCC\/USP\/UE)<\/b><\/strong><\/td>\n<\/tr>\n
Pureza (C\u2089H\u2081\u2084O\u2086)<\/b><\/strong><\/td>\n\u2265 99,0% (p\/p)<\/td>\n<\/tr>\n
Apariencia<\/b><\/strong><\/td>\nL\u00edquido incoloro y transparente<\/td>\n<\/tr>\n
Olor<\/b><\/strong><\/td>\nCaracter\u00edstico, leve<\/td>\n<\/tr>\n
\u00cdndice de refracci\u00f3n (20\u00b0C)<\/b><\/strong><\/td>\n1.430-1.435<\/td>\n<\/tr>\n
Acidez (como \u00e1cido ac\u00e9tico)<\/b><\/strong><\/td>\n\u2264 0,1% (p\/p)<\/td>\n<\/tr>\n
Contenido en agua<\/b><\/strong><\/td>\n\u2264 0,2% (p\/p)<\/td>\n<\/tr>\n
Metales pesados (como Pb)<\/b><\/strong><\/td>\n\u2264 5 ppm<\/td>\n<\/tr>\n
Ars\u00e9nico (As)<\/b><\/strong><\/td>\n\u2264 3 ppm<\/td>\n<\/tr>\n
Residuos en el encendido<\/b><\/strong><\/td>\n\u2264 0,05% (p\/p)<\/td>\n<\/tr>\n
Glicerol y diacetina<\/b><\/strong><\/td>\n\u2264 0,5% (p\/p) combinado<\/td>\n<\/tr>\n
Glicerol libre<\/b><\/strong><\/td>\n\u2264 0,1% (p\/p)<\/td>\n<\/tr>\n
Valor de saponificaci\u00f3n<\/b><\/strong><\/td>\n650-670 mg KOH\/g<\/td>\n<\/tr>\n
L\u00edmites microbianos<\/b><\/strong><\/td>\nRecuento aer\u00f3bico total \u2264 100 UFC\/g<\/td>\n<\/tr>\n
Levaduras y moho<\/b><\/strong><\/td>\n\u2264 10 UFC\/g<\/td>\n<\/tr>\n
Pat\u00f3genos<\/b><\/strong><\/td>\nAusente en 10g (Salmonella, E. coli)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u4e09\uff0e\u00c1mbito de aplicaci\u00f3n y uso\uff1a<\/h4>\n

Su principal aplicaci\u00f3n es como punta de filtro para cigarrillos, un plastificante para el acetato de celulosa. Tambi\u00e9n puede utilizarse como fijador de fragancias y sabores en cosm\u00e9ticos, as\u00ed como base lubricante.<\/p>\n

 <\/p>\n

\u56db\uff0eEmbalaje y almacenamiento\uff1a<\/h4>\n

Envasado en barriles de pl\u00e1stico, con un peso neto de 230 kilogramos por barril.<\/p>\n

Almacenar en un almac\u00e9n fresco y ventilado. La temperatura del almac\u00e9n no debe superar los 37\u00b0C. Debe almacenarse separado de oxidantes y productos qu\u00edmicos comestibles, y no deben mezclarse entre s\u00ed. Mantener el envase cerrado herm\u00e9ticamente. Mant\u00e9ngase alejado de fuentes de fuego y calor.<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u3011102-76-1\u00a0\u00a0Molecular formula:C9H14O6\u00a0\u00a0Relative molecular\u00a0mass:218.2039 Structural formula:   \u4e00\uff0eProduct Property\uff1a Colorless and transparent oily liquid, slightly bitter in taste, slightly soluble in water, soluble in various organic solvents, having the general properties of esters. Boiling point 258\u2103 (0.101 MPa), flash point 138\u2103 (closed cup), melting point 3\u2103. Strong solvent effect, which can give the products good flexibility. 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formula:C9H14O6\u00a0\u00a0Relative molecular\u00a0mass:218.2039 Structural formula:   \u4e00\uff0eProduct Property\uff1a Colorless and transparent oily liquid, slightly bitter in taste, slightly soluble in water, soluble in various organic solvents, having the general properties of esters. Boiling point 258\u2103 (0.101 MPa), flash point 138\u2103 (closed cup), melting point 3\u2103. 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