4-氨基-3-羟基-1-萘磺酸，4-Amino-3-hydroxy-1-naphthalenesulfonic acid；for spectrophotometric det. of Si, ≥90.0% (CHN)

质量水平

100

测定

≥90.0% (CHN)

形式

powder

质量

for spectrophotometric det. of Si

technique(s)

UV/Vis spectroscopy: suitable

mp

290 °C (dec.) (lit.)

SMILES string

Nc1c(O)cc(c2ccccc12)S(O)(=O)=O

InChI

1S/C10H9NO4S/c11-10-7-4-2-1-3-6(7)9(5-8(10)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)

InChI key

RXCMFQDTWCCLBL-UHFFFAOYSA-N