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分散黄7

分散黄7名称

[ CAS 号 ]:
6300-37-4

[ 中文名 ]:
分散黄 7

[ 英文名 ]:
4-[4-(phenylazo)phenylazo]-o-cresol

[中文别名 ]:

[英文别名 ]:

EINECS 228-587-0
MFCD00002230
CI disperse Yellow 5R
Disperse Yellow 7
Dianix Yellow 5R
C.I. DISPERSE YELLOW 7
Serisol Fast Yellow N5RD
thioflavin S

分散黄7物理化学性质

[ 密度 ]:
1.18g/cm3

[ 沸点 ]:
485.769ºC at 760 mmHg

[ 熔点 ]:
146-148ºC (dec.)(lit.)

[ 分子式 ]:
C₁₉H₁₆N₄O

[ 分子量 ]:
316.35700

[ 闪点 ]:
247.584ºC

[ 精确质量 ]:
316.13200

[ PSA ]:
69.67000

[ LogP ]:
6.53140

[ 折射率 ]:
1.63

[ 储存条件 ]:
室温

分散黄7MSDS

详细MSDS(安全技术说明书)

分散黄7毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SM1140030

CHEMICAL NAME :: Phenol, 2-methyl-4-((4-(phenylazo)phenyl)azo)-

CAS REGISTRY NUMBER :: 6300-37-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C19-H16-N4-O

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2870 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: 48(7),6,1983

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1864 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: 48(7),6,1983

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >10 gm/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: 48(7),6,1983

分散黄7安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26;S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
SM1140030

[ 海关编码 ]:
2927000090

分散黄7海关

[ 海关编码 ]: 2927000090

[ 中文概述 ]:
2927000090 其他重氮化合物、偶氮化合物等（包括氧化偶氮化合物）. 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 ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

分散黄7文献

Multifunctional core-shell nanoparticles: discovery of previously invisible biomarkers.

J. Am. Chem. Soc. 133(47) , 19178-88, (2011)

Many low-abundance biomarkers for early detection of cancer and other diseases are invisible to mass spectrometry because they exist in body fluids in very low concentrations, are masked by high-abund...

[Experimental study of the blastomogenic properties of the disperse dye fast yellow 4K].

Gig. Sanit. (7) , 6-8, (1983)

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