If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
PX1000
o-Phosphoric Acid
85% W/W
Sinónimos:
Ácido ortofosfórico
About This Item
Productos recomendados
Nombre del producto
Ácido fosfórico, 85% W/W
densidad de vapor
3.4 (vs air)
Nivel de calidad
presión de vapor
2.2 mmHg ( 20 °C)
5 mmHg ( 25 °C)
Formulario
liquid
concentración
85% phosphoric acid
impurezas
≤0.001% Arsenic (As)
≤0.002% Heavy metals (as Pb)
color
APHA: ≤40
pH
<0.5 (20 °C, 100 g/L in H2O)
bp
158 °C (lit.)
mp
~40 °C (lit.)
densidad
1.685 g/mL at 25 °C (lit.)
Condiciones de envío
ambient
temp. de almacenamiento
room temp
cadena SMILES
OP(O)(O)=O
InChI
1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)
Clave InChI
NBIIXXVUZAFLBC-UHFFFAOYSA-N
¿Está buscando productos similares? Visita Guía de comparación de productos
Categorías relacionadas
Aplicación
- Development and validation of stability indicating UPLC methods for related substances and assay analyses of ricobendazole hydrochloride: This research employs o-Phosphoric acid 85% as a mobile phase component in ultra-performance liquid chromatography (UPLC) to analyze and validate the stability and purity of ricobendazole hydrochloride, crucial for pharmaceutical quality assurance. This method highlights the role of high-purity phosphoric acid in enhancing detection sensitivity and accuracy in pharmaceutical research (Ağtaş Ç, Bellur Atici E, Ayaz Seyhan S, Bilgic Alkaya D, 2024).
- Chemometrics-assisted development of a validated LC method for simultaneous estimation of temozolomide and γ-linolenic acid: This study showcases the application of o-Phosphoric acid 85% in liquid chromatography for the simultaneous estimation of temozolomide and γ-linolenic acid within lipidic nanoparticles. It emphasizes the acid′s role in improving chromatographic separation and analysis, critical for the advancement of nanomedicine and drug delivery systems (Beg S, Panda SS, Singh KK, 2022).
Otras notas
Nota de análisis
Arsenic (As): 0.001% max
Assay: 85-88%
Color (APHA): 40 max
Description: To pass test
Form: Clear liquid
Heavy metals (as Pb): 0.002% max
Identification: To pass test
Nitrate: To pass test
Phosphorous or hypophosphorous acid: To pass test
Solubility: To pass test
Sulfate: To pass test
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
Código de clase de almacenamiento
8B - Non-combustible corrosive hazardous materials
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
does not flash
Punto de inflamabilidad (°C)
does not flash
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
-
Active Filters
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico
