Quinoline Yellow

Modify Date: 2024-01-02 12:34:47

Quinoline Yellow structure	Common Name	Quinoline Yellow
	CAS Number	8004-92-0	Molecular Weight	477.375
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₈H₉NNa₂O₈S₂	Melting Point	150ºC (Decomposes)
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS07	Signal Word	Warning

Use of Quinoline Yellow

Quinoline Yellow WS is a mixture of organic compounds derived from the dye Quinoline Yellow SS (Spirit Soluble). Owing to the presence of sulfonate groups, the WS dyes are water-soluble (WS). It is a mixture of disulfonates (principally), monosulfonates and trisulfonates of 2-(2-quinolyl)indan-1,3-dione with a maximum absorption wavelength of 416 nm.

Name	Quinoline yellow
Synonym	More Synonyms

Melting Point	150ºC (Decomposes)
Molecular Formula	C₁₈H₉NNa₂O₈S₂
Molecular Weight	477.375
Exact Mass	476.956482
PSA	178.19000
LogP	3.36740

Quinoline Yellow MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GC5796000

CHEMICAL NAME :: C.I. Acid Yellow 3

CAS REGISTRY NUMBER :: 8004-92-0

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C18-H9-N-O8-S2.2Na

MOLECULAR WEIGHT :: 477.38

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 :: 2 gm/kg

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

REFERENCE :: SCPHA4 Scientia Pharmaceutica. (Oesterreichische Apotheker-Verlagsgesellschaft MBH, Spitalgasse 31, 1094 Vienna 9, Austria) V.1- 1930- Volume(issue)/page/year: 47,39,1979 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3846 No. of Facilities: 189 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 744 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M3846 No. of Facilities: 11046 (estimated) No. of Industries: 65 No. of Occupations: 61 No. of Employees: 174651 (estimated) No. of Female Employees: 97348 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	GC5796000

Pattern of intake of food additives associated with hyperactivity in Irish children and teenagers.

Food Addit. Contam. Part A. Chem. Anal. Control. Expo. Risk Assess. 27(4) , 447-56, (2010)

A double-blind randomized intervention study has previously shown that a significant relationship exists between the consumption of various mixes of seven target additives by children and the onset of...

Separation of synthetic food colourants in the mixed micellar system. Application to pharmaceutical analysis.

J. Chromatogr. A. 1081(1) , 42-7, (2005)

The paper presents a rapid method for the determination of commonly used synthetic food dyes by micellar electrokinetic capillary chromatography. Detection and separation conditions allowing complete ...

Effects of different food colorants and polishing techniques on color stability of provisional prosthetic materials.

Dent. Mater. J. 29(2) , 167-76, (2010)

The main objective was to investigate the effects of different polishing techniques on the color stability of provisional prosthetic materials upon exposure to different staining agents by mimicking t...

Disodium 2-(1,3-dioxo-2,3-dihydro-1H-inden-2-yl)-6,8-quinolinedisulfonate

Quinoline Yellow

EINECS 232-318-2

MFCD00080727

6,8-Quinolinedisulfonic acid, 2-(2,3-dihydro-1,3-dioxo-1H-inden-2-yl)-, sodium salt (1:2)

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Quinoline Yellow
Price: Click To Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Quinoline Yellow
Price: ￥88.0/25g
Purity: 70.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: C.I. Food Yellow 13
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Quinoline Yellow
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Quinoline Yellow
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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