磺基琥珀酸

磺基琥珀酸

2-sulfobutanedioic acid

5138-18-1

C4H6O7S

198.15100

137.35000

-0.11710

197.98300

黏的无色液体

n20/D 1.449

Stable. Hygroscopic. Incompatible with strong oxidizing agents.

1.438 g/mL at 25ºC

GHS05

危险

H314

III

2917190090

UN 3265 8/PG 2

R34

S26; S36/37/39; S45

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2917190090 其他无环多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%