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Merck

212288

Sigma-Aldrich

分散橙 1

Dye content ~15 %

别名:

4-[(4-硝基苯基)偶氮]-N-苯基苯胺

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About This Item

线性分子式:
O2NC6H4N=NC6H4NHC6H5
CAS号:
分子量:
318.33
顏色索引編號:
11080
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

形狀

powder

成份

Dye content, ~15%

λmax

483 nm

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[O-][N+](=O)c1ccc(cc1)\N=N\c2ccc(Nc3ccccc3)cc2

InChI

1S/C18H14N4O2/c23-22(24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14/h1-13,19H/b21-20+

InChI 密鑰

YFVXLROHJBSEDW-QZQOTICOSA-N

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儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析证书(COA)

Lot/Batch Number

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Gareth O S Williams et al.
Lab on a chip, 12(18), 3356-3361 (2012-07-07)
Photonic crystal fibre constitutes an optofluidic system in which light can be efficiently coupled into a solution-phase sample, contained within the hollow core of the fibre, over long path-lengths. This provides an ideal arrangement for the highly sensitive monitoring of
Late patch test reaction to Disperse Orange 1 not related to active sensitization.
L Malinauskiene et al.
Contact dermatitis, 63(5), 298-299 (2010-10-16)
Elisa R A Ferraz et al.
Journal of toxicology and environmental health. Part A, 75(16-17), 991-999 (2012-08-03)
During the dyeing process in baths approximately 10 to 15% of the dyes used are lost and reach industrial effluents, thus polluting the environment. Studies showed that some classes of dyes, mainly azo dyes and their by-products, exert adverse effects
Laura Malinauskiene et al.
Dermatitis : contact, atopic, occupational, drug, 22(6), 335-343 (2012-06-02)
It is known that some patch-test preparations containing disperse dyes contain impurities with unknown relevance for the development or elicitation of contact allergy. To evaluate the significance of the impurities found in the commercial dyes Disperse Orange 1 (DO1) and
G A R Oliveira et al.
Mutation research, 703(2), 200-208 (2010-09-21)
The treatment of textile effluents by the conventional method based on activated sludge followed by a chlorination step is not usually an effective method to remove azo dyes, and can generate products more mutagenic than the untreated dyes. The present

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