三氯乙酸酐

三氯乙酸酐

TRICHLOROACETIC ANHYDRIDE

4124-31-6

C4Cl6O3

308.75900

43.37000

2.79660

305.79800

无色液体

n20/D 1.484(lit.)

Stable. Moisture sensitive - store under dry atmosphere. Incompatible with strong bases, strong oxidizing agents.

98-100°C/11mm

1.69 g/mL at 25 °C(lit.)

139-141 °C60 mm Hg(lit.)

II

8

2915900090

UN 3265 8/PG 2

3

R35

S26-S36/37/39-S45

C

品名, 成分含量, 用途

A.入境货物通关单
B.出境货物通关单

R.进口食品卫生监督检验
S.出口食品卫生监督检验
M.进口商品检验
N.出口商品检验

2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%

2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%