< 生产厂家价格 >

2-萘胺-1,5-二磺酸

2-萘胺-1,5-二磺酸用途

用作染料中间体。

点击显示

2-萘胺-1,5-二磺酸名称

[ CAS 号 ]:
117-62-4

[ 中文名 ]:
2-萘胺-1,5-二磺酸

[ 英文名 ]:
2-Naphthylamine-1,5-disulfonic acid

[中文别名 ]:

[英文别名 ]:

2-Aminonaphthalene-1,5-disulfonic acid
MFCD00021512
D SALT
Sulfonic Tobias Acid
EINECS 204-201-6
2-AMINO-1,5-NAPHTHALENE-DISULFONIC ACID
1,5-Naphthalenedisulfonic acid, 2-amino-
2-Naphthylamine-1,5-disulfonic acid
SULFO TOBIAS ACID
1,5-disulfo-2-aminonaphthalene

2-萘胺-1,5-二磺酸物理化学性质

[ 密度 ]:
1.8±0.1 g/cm3

[ 熔点 ]:
> 300ºC

[ 分子式 ]:
C₁₀H₉NO₆S₂

[ 分子量 ]:
303.312

[ 精确质量 ]:
302.987122

[ PSA ]:
151.52000

[ LogP ]:
-0.43

[ 外观性状 ]:
米色粉末

[ 折射率 ]:
1.733

[ 储存条件 ]:
库房通风低温干燥

[ 水溶解性 ]:
soluble

2-萘胺-1,5-二磺酸MSDS

详细MSDS(安全技术说明书)

2-萘胺-1,5-二磺酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ6135000

CHEMICAL NAME :: 1,5-Naphthalenedisulfonic acid, 2-amino-

CAS REGISTRY NUMBER :: 117-62-4

BEILSTEIN REFERENCE NO. :: 2888645

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C10-H9-N-O6-S2

MOLECULAR WEIGHT :: 303.32

WISWESSER LINE NOTATION :: L66J BSWQ CZ GSWQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1058,1986

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1058,1986 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5430 mg/kg

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

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1058,1986

点击显示

2-萘胺-1,5-二磺酸安全信息

[ 危害码 (欧洲) ]:
C:Corrosive;

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
S26-S28A

[ 危险品运输编码 ]:
1759

[ WGK德国 ]:
2

[ RTECS号 ]:
QJ6135000

[ 包装等级 ]:
III

[ 危险类别 ]:
8

[ 海关编码 ]:
2921499090

2-萘胺-1,5-二磺酸合成路线

详细合成路线

2-萘胺-1,5-二磺酸上下游产品

2-萘胺-1,5-二磺酸上游产品

2-萘胺-1,5-二磺酸下游产品

2-萘胺-1,5-二磺酸海关

[ 海关编码 ]: 2921499090

[ 中文概述 ]:
2921499090 其他芳香单胺及衍生物及它们的盐. 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%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%