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分散橙3

分散橙3用途

【用途一】
用于涤纶织物的染色和印花
【用途二】
用于绦纶、乙酸纤维的染色，也可用于三乙酸纤维、锦纶66℃和腈纶的染色，还可用于塑料着色。

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分散橙3名称

[ CAS 号 ]:
730-40-5

[ 中文名 ]:
分散橙 3

[ 英文名 ]:
disperse orange 3

[中文别名 ]:

分散橙3

[英文别名 ]:

Disperse Orange 3
MFCD00007856
4-[(4-nitrophenyl)diazenyl]aniline
EINECS 211-984-8

分散橙3物理化学性质

[ 密度 ]:
1.34 g/cm3

[ 沸点 ]:
460.2ºC at 760 mmHg

[ 熔点 ]:
~200 °C (dec.)(lit.)

[ 分子式 ]:
C₁₂H₁₀N₄O₂

[ 分子量 ]:
242.23300

[ 精确质量 ]:
242.08000

[ PSA ]:
96.56000

[ LogP ]:
4.69680

[ 外观性状 ]:
红色至暗棕色粉末

[ 折射率 ]:
1.658

分散橙3MSDS

详细MSDS(安全技术说明书)

分散橙3安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H317-H319-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37

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

[ WGK德国 ]:
3

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分散橙3制备

由对硝基苯胺重氮化后，与苯胺间磺酸偶合，再用氢氧化钠处理脱去磺酸基，然后过滤、研磨、干燥和商品化处理，得产品。

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分散橙3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...

Assessment of the sensitizing potential of textile disperse dyes and some of their metabolites by the loose-fit coculture-based sensitization assay (LCSA).

Arch. Toxicol. 86(5) , 733-40, (2012)

Certain textile disperse dyes are known to cause allergic reactions of the human skin. Here, we examined 8 disperse dyes and 7 products of azo-cleavage of these dyes in an in vitro assay. We used the ...

Contact allergy from disperse dyes in textiles: a review.

Contact Dermatitis 68(2) , 65-75, (2013)

Several disperse dyes (DDs) are still considered to be the most important allergens in textile dermatitis, but there are sparse data about their current use in textiles. The aim of this review was to ...

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