琥珀酸 [丁二酸]，Succinic acid；anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99.0%

等级

ACS reagent
anhydrous

质量水平

200

产品线

Redi-Dri^™

测定

≥99.0%

形式

powder

杂质

≤0.001% N compounds
≤0.001% insolubles

灼烧残渣

≤0.02%

bp

235 °C (lit.)

mp

184-186 °C (lit.)

溶解性

methanol: soluble 0.4 g/10 mL

痕量阴离子

chloride (Cl^-): ≤0.001%
phosphate (PO₄^3-): ≤0.001%
sulfate (SO₄^2-): ≤0.003%

痕量阳离子

Fe: ≤5 ppm
heavy metals (as Pb): ≤5 ppm

SMILES string

OC(=O)CCC(O)=O

InChI

1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)

InChI key

KDYFGRWQOYBRFD-UHFFFAOYSA-N