2-氨基-4-硝基苯酚-6-磺酸

2-氨基-4-硝基苯酚-6-磺酸

3-Amino-2-hydroxy-5-nitrobenzenesulfonic Acid Monohydrate

96-67-3

C6H6N2O6S

234.18700

154.82000

2.31450

233.99500

棕色晶体

1.701

Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

285°C

1.877 g/cm3

0.1-0.5 g/100 mL at 21.5 ºC

2922299090

3

R36/37/38

S26; S36/37/39

Xi

品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

2922299090. 其他氨基(萘酚、酚)及醚、酯〔包括它们的盐, 但含有一种以上含氧基的除外〕. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

2922299090. Other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. General tariff:6.5%