2-萘酚-6-磺酸钾

2-萘酚-6-磺酸钾

Potassium 6-Hydroxy-2-naphthalenesulfonate

833-66-9

C10H7KO4S

262.32300

85.81000

2.53030

261.97000

155-157 (dec.)

2908999090

3

R22; R38

S36

UX9280000

Xn

品名, 成分含量, 用途

2908999090 其他酚及酚醇的卤化等衍生物（包括其磺化、硝化或亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%

2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%