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2-萘酚钠

2-萘酚钠名称

[ CAS 号 ]:
875-83-2

[ 中文名 ]:
2-萘酚钠

[ 英文名 ]:
sodium 2-naphtholate

[英文别名 ]:

Sodium 2-naphthoxide (6CI,7CI)
naphthalen-2-ol,sodium salt
2-naphthol sodium salt
sodium 2-naphthoxide
Sodium 2-naphtholate
Microcidin
EINECS 212-878-4
2-Naphthalenol,sodium salt
sodium naphthalen-2-olate

2-萘酚钠物理化学性质

[ 密度 ]:
1.181 g/cm3

[ 沸点 ]:
285.5ºC at 760 mmHg

[ 熔点 ]:
121.6ºC

[ 分子式 ]:
C₁₀H₇NaO

[ 分子量 ]:
166.15200

[ 闪点 ]:
144ºC

[ 精确质量 ]:
166.03900

[ PSA ]:
23.06000

[ LogP ]:
2.98360

[ 外观性状 ]:
白色或灰白色粉末

[ 储存条件 ]:
室温

2-萘酚钠毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QK4250350

CHEMICAL NAME :: 2-Naphthalenol, sodium salt

CAS REGISTRY NUMBER :: 875-83-2

LAST UPDATED :: 199312

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H7-O.Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2120 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(10),101,1974

2-萘酚钠安全信息

[ 海关编码 ]:
2907159000

2-萘酚钠合成路线

详细合成路线

2-萘酚钠上下游产品

2-萘酚钠上游产品

2-萘酚钠下游产品

2-萘酚钠海关

[ 海关编码 ]: 2907159000

[ 中文概述 ]:
2907159000 其他萘酚及萘酚盐。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最低关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
2907159000. 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%