33615

Starch

puriss. p.a., from potato, reag. ISO, reag. Ph. Eur., soluble

• Sinónimos: Starch, soluble
• Fórmula lineal: (C₆H₁₀O₅)_n
• Número de CAS: 9005-84-9
• Número CE: 232-679-6
• Número MDL: MFCD00082026
• Código UNSPSC: 12352201
• ID de la sustancia en PubChem: 24860359
• NACRES: NA.21

Propiedades

• origen biológico: potato
• Nivel de calidad: 200
• Agency: USP/NF; reag. ISO; reag. Ph. Eur.
• grado: puriss. p.a.
• Formulario: powder
• calidad: soluble
• impurezas: ≤0.7% subst. red. Fehling sol. (as maltose)
• residuo de ign.: ≤0.5% (as SO₄)
• pérdida: ≤13% loss on drying, 105 °C
• color: white to off-white
• pH: 6.0-7.5
• idoneidad: passes test for test of sensitivity
• temp. de almacenamiento: room temp
• cadena SMILES: O1[C@@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)O[C@@H]2[C@H](O[C@@H]([C@@H]([C@H]2O)O)O)CO
• InChI: 1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3-,4-,5-,6+,7-,8-,9-,10-,11+,12-/m1/s1
• Clave InChI: GUBGYTABKSRVRQ-ASMJPISFSA-N

Descripción

Aplicación

Starch has been used as a test compound for preparing anhydroalditols like-1,5-anhydro-D-glucitol, 1,5-anhydro-D-mannitol, 2,5-anhydro-D-glucitol, 2,5-anhydro-D-mannitol and 1,4-anhydro-Dribitol. It has also been used for preparing Ac medium for studying the fungal diversity in deep-sea hydrothermal ecosystems.

Acciones bioquímicas o fisiológicas

Starch is a carbohydrate made up of glucose units joined by glycosidic bonds. Undigested part of potato starch is referred as Resistant starch (RS). Resistant starch, RS4 reduces the concentrations of total cholesterol and triglycerides in the serum as well as enhances the concentration of HDL-cholesterol in Wistar rats.

Otras notas

To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): nwg
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)