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High-purity Quinoline Yellow E104 fine powder 
Vibrant greenish-yellow solution of Quinoline Yellow (E104) demonstrating high water solubility.

Quinoline Yellow (Food Grade E104) | ASD-629 | Ausamics

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Food Colour · Pharmaceutical Colorant · Cosmetic Dye · E104
Quinoline Yellow (Food Grade E104)
Acid Yellow 3 · C.I. 47005 · CAS 8004-92-0 · D&C Yellow No. 10
E104 — EU Food Additive JECFA Evaluated · ADI 0–10 mg/kg bw FSANZ Permitted D&C Yellow 10 (USA Pharma/Cosmetic) ISO Quality System
AuSaMicS
Life Science™
Cat No.
ASD-629
CAS No.
8004-92-0
C.I. No.
47005
Dye Content
> 72.6%
Grade
Food / Pharma / Cosm.
Overview
Quinoline Yellow — Acid Yellow 3 (C.I. 47005) Quinophthalone derivative · Vibrant greenish-yellow · Highly water soluble

Quinoline Yellow (E104, C.I. Acid Yellow 3) is a synthetic quinophthalone dye producing a vibrant greenish-yellow hue. It is one of the food colours authorised under EU Regulation (EC) No. 1333/2008 and permitted by Food Standards Australia New Zealand (FSANZ). As a water-soluble anionic dye, it offers excellent solubility, outstanding colour intensity at low use levels, and broad compatibility with food, beverage, pharmaceutical, and cosmetic matrices.

AuSaMicS Quinoline Yellow GT7040 delivers total dye content of 72.6% (specification minimum 70%), subsidiary dye content of only 0.1% (limit 3.0%), and heavy metals well within international regulatory thresholds — manufactured under strict ISO quality assurance protocols with full batch traceability.

Chemical Identity
Product Name Quinoline Yellow (Food Grade E104)
Trade Name Quinoline Yellow GT7040
Chemical Class Quinophthalone derivative — synthetic anionic water-soluble dye
Other Names Acid Yellow 3; D&C Yellow No. 10; Food Yellow 13; E104
CAS No. 8004-92-0
C.I. No. C.I. 47005
EU Food Code E104
US Code D&C Yellow No. 10 (21 CFR 74.1710) — drugs & cosmetics only, NOT food
Appearance Bright yellow to greenish-yellow powder or granules
Solubility Highly water soluble; insoluble matter < 0.05%
Applications
🍦
Food & Beverage (E104)
Soft drinks, energy drinks, confectionery, hard candies, gummies, dessert mixes, custards, ice cream, edible coatings and sauces. EU & Australia/NZ permitted.
💊
Pharmaceutical
Sugar-coated and film-coated tablets, hard & soft gelatin capsules, liquid syrups and medicinal suspensions. D&C Yellow 10 (USA).
💄
Cosmetics & Personal Care
Soaps, shampoos, lotions, toothpastes, mouthwashes — external use. Permitted as D&C Yellow No. 10 for drugs & cosmetics in the USA.
Regulatory Status
European Union
E104 — permitted under Regulation (EC) No. 1333/2008 for specified food categories
Australia & NZ
Permitted food colour — FSANZ Food Standards Code, Standard 1.3.1
United States
NOT permitted for food. Permitted drugs & cosmetics as D&C Yellow No. 10 (21 CFR 74.1710)
JECFA / Codex
ADI 0–10 mg/kg body weight/day; evaluated and accepted by FAO/WHO
EFSA
Re-evaluated 2013 — E104 confirmed at current ADI with no new safety concern
Canada
Permitted for drugs and cosmetics (Health Canada)
Jurisdiction Note: Quinoline Yellow E104 is NOT permitted for food use in the United States. Customers are responsible for verifying regulatory compliance in their specific region of use.
Quality Highlights
Total Dye > 72.6% Subsidiary Dyes 0.1% ISO Quality System Batch Traceable CAS Verified COA Available Heavy Metals Compliant
Storage & Shelf Life
Storage Cool (< 25 °C), dry, well-ventilated; tightly closed; protect from humidity and direct sunlight
Shelf Life Stable under recommended conditions — see retest date on label
After Opening Reseal immediately; use desiccant if ambient humidity > 60% RH
Pack Sizes 25 g · 100 g · 500 g (custom sizes available)
AuSaMicS Pty Ltd (ABN 56 676 640 467) warrants that this product meets stated specifications at time of manufacture. Customers are responsible for ensuring compliance with local food safety regulations in their specific region. · 31 Longview CT, Thomastown VIC 3074, Australia · support@ausamics.com · +61 412 520 598 · www.ausamics.com.au
Product Identification
Product Name Quinoline Yellow (E104)
Trade Name Quinoline Yellow GT7040
Cat No. ASD-629
CAS No. 8004-92-0
C.I. No. C.I. 47005
Lot No. QY260301
Grade Food / Pharmaceutical / Cosmetic
Physical Properties
Appearance Bright yellow to greenish-yellow powder
Colour (solution) Vibrant greenish-yellow
Solubility Highly water soluble; < 0.05% insoluble matter
Charge Anionic at neutral/alkaline pH
pH Stability Stable pH 3–8
Heat Stability Good — stable to typical food processing temperatures
Light Stability Moderate — protect from prolonged UV exposure
Specifications & Analytical Results (Lot QY260301)
Parameter Specification / Limit Method Batch Result Status
Total Dye Content (dried 105±1°C / 2h) Min. 70.0% UV-Vis spectrophotometry 72.6% PASS
Loss on Drying (135°C) & Chlorides/Sulphates Max. 18–20% Gravimetric 12.20% PASS
Water-Insoluble Matter Max. 0.2% Filtration 0.45 µm 0.05% PASS
Combined Ether Extracts Max. 0.2% Liquid-liquid extraction 0.050% PASS
Subsidiary Dyes Max. 3.0% HPLC / TLC 0.1% PASS
Dye Intermediates Max. < 0.5% HPLC < 0.5% PASS
Lead (Pb) Max. < 10 mg/kg ICP-MS / AAS < 10 mg/kg PASS
Arsenic (As) Max. < 3 mg/kg ICP-MS / AAS < 2 mg/kg PASS
Heavy Metals (total) Max. < 40 mg/kg ICP-MS < 40 mg/kg PASS
Formulation Guidelines
Typical Use Level (food) 10–200 mg/kg depending on food category and jurisdiction — consult EU Annex II or FSANZ Standard 1.3.1 for specific permitted levels
Dissolution Dissolve in water or aqueous buffer first; add to formulation with mixing
pH Compatibility Stable pH 3–8; slight colour shift may occur above pH 9
Heat Stability Stable to pasteurisation and baking; avoid prolonged > 120 °C
Incompatibilities Strong oxidising agents (bleach, peroxides) may decolourise; strong acids/bases alter colour stability
Colour Blending Compatible with other permitted food colours (e.g. Tartrazine E102) for shade adjustment
Technical References
EU Food Law Regulation (EC) No. 1333/2008 on food additives — Annex II, E104
JECFA WHO Food Additive Series: Quinoline Yellow; ADI 0–10 mg/kg body weight
EFSA EFSA ANS Panel re-evaluation 2013 — E104 confirmed at current ADI
US (Pharma/Cosmetic) 21 CFR 74.1710 — D&C Yellow No. 10
FSANZ Standard 1.3.1 — Food Additives (Australia/NZ)
AuSaMicS Pty Ltd (ABN 56 676 640 467) · 31 Longview CT, Thomastown VIC 3074, Australia · support@ausamics.com · +61 412 520 598 · www.ausamics.com.au
Safety Data Sheet — GHS Format (Australian WHS Regulations 2017)
Issue Date: March 2026 · Rev: 1.0 · Prepared in accordance with WHS Regulations and GHS 7th Revision.
Section 1 — Identification
Product Name Quinoline Yellow (Food Grade E104) — ASD-629
Other Names Quinoline Yellow GT7040; Acid Yellow 3; E104; D&C Yellow No. 10; C.I. 47005
CAS No. 8004-92-0
Intended Use Food colour (E104), pharmaceutical colorant, cosmetic dye — permitted applications only
Supplier AuSaMicS Pty Ltd, 31 Longview CT, Thomastown VIC 3074, Australia
Phone / Emergency +61 412 520 598 · Poisons Centre: 13 11 26 (24h)
Email / Web support@ausamics.com · www.ausamics.com.au
Section 2 — Hazard Identification
GHS Classification Not classified as hazardous under GHS / WHS Regulations 2017. Precautionary irritant classification applies to dust handling.
Signal Word Warning (precautionary)
Hazard Statements H315: Skin irritation (dust) · H319: Serious eye irritation · H335: Respiratory irritation (dust)
Precautionary P260 · P264 · P271 · P280 · P305+P351+P338 · P312 · P501
ADI (food use) JECFA ADI: 0–10 mg/kg body weight/day — low acute concern at normal food use levels
Other Hazards Intensely coloured dye — stains skin, clothing, and surfaces. No known sensitisation. Transient yellow colouration of skin/surfaces.
Section 3 — Composition
Component CAS No. Proportion (w/w) GHS Classification
Quinoline Yellow (mono-/di-sulfonates) 8004-92-0 ≥ 72.6% (dye content) Not classified as hazardous
Sodium sulphate / salt matrix 7757-82-6 Balance Not classified
Water of crystallisation / moisture 7732-18-5 ≤ 12.2% Not classified
Subsidiary dyes / intermediates < 1.0% Not classified at supplied levels
Sections 4–8 — First Aid, Fire, Spill, Handling, PPE
Inhalation Remove to fresh air. If respiratory irritation from dust persists, seek medical advice.
Skin Contact Wash with soap and water. Dye stains skin yellow/green transiently (fades within hours). Seek advice if irritation persists.
Eye Contact Rinse immediately with copious water ≥ 15 min, holding eyelids open. Seek medical attention if irritation persists. Conjunctival staining is transient.
Ingestion Rinse mouth. Seek medical advice if symptomatic. EU authorised food colour (E104) — low acute oral toxicity. May cause transient yellow colouration of urine/faeces.
Flash Point Not applicable (non-flammable powder)
Extinguishing Media CO², dry chemical, or water spray
Spill (dry) Carefully sweep or vacuum (HEPA). Avoid airborne dust. Collect in sealed container. Dispose per Section 13.
Spill (solution) Absorb with inert material. Collect and seal. Rinse area — dye staining may persist on porous surfaces.
Handling Well-ventilated area. Wear gloves and eye protection. Avoid dust generation. Intensely coloured — protect clothing.
Storage Cool (< 25 °C), dry; tightly closed; protect from humidity and direct sunlight
Respiratory PPE P2 dust mask when generating significant dust
Hand Protection Nitrile or latex gloves — dye stains skin yellow/green intensely
Eye Protection Safety glasses; goggles if splash risk
Sections 9–16 — Properties, Stability, Toxicology, Disposal, Regulatory
Physical State Solid (powder or granules); bright yellow to greenish-yellow
Solubility Highly water soluble; < 0.05% insoluble matter
pH Stability Stable pH 3–8
Stability Stable at < 25 °C, dry, light-protected. Oxidising agents (bleach) decolourise.
Acute Oral Toxicity Low — authorised EU food additive (E104); JECFA ADI 0–10 mg/kg bw/day
Skin / Eye Irritation H315 / H319 — mild irritant (dust/concentrated solution); intense yellow staining transient
Mutagenicity Not classified — JECFA review: no clear genotoxic concern at ADI levels
Carcinogenicity Not classified; EFSA 2013: no concern at current ADI
Reproductive Toxicity Not classified
Aquatic Toxicity Yellow colouration visible at mg/L levels; prevent discharge to waterways
Waste Disposal Dilute solutions: decolourise with dilute NaOCl or activated carbon before drain disposal. Solid: chemical waste contractor.
Transport Not regulated as dangerous goods (ADG / IATA / IMDG)
AICS (Australia) Listed on Australian Inventory of Chemical Substances
SUSMP Schedule Not scheduled for food/laboratory use
EU Food Law (E104) Authorised under Regulation (EC) No. 1333/2008
US (FDA) D&C Yellow No. 10 — permitted drugs & cosmetics only (21 CFR 74.1710). NOT permitted for food in USA.
SDS Prepared By AuSaMicS Pty Ltd — Technical & Quality Department · March 2026 · Rev 1.0
AuSaMicS Pty Ltd (ABN 56 676 640 467) · 31 Longview CT, Thomastown VIC 3074, Australia · support@ausamics.com · +61 412 520 598 · www.ausamics.com.au
This SDS is prepared in accordance with Australian WHS Regulations and GHS (7th Rev.). For permitted food, pharmaceutical, and cosmetic applications only.
Product Details
Product Name Quinoline Yellow (E104)
Trade Name Quinoline Yellow GT7040
Catalog No. ASD-629
CAS No. 8004-92-0
C.I. No. C.I. 47005
Lot No. QY260301
Mfg. Date March 2026
Retest Date March 2028
Grade Food / Pharmaceutical / Cosmetic Grade
Document Information
COA No. COA-ASD-629-L001
Issue Date March 2026
Issued By AuSaMicS Quality Control
Test Ref. EU E104 Spec. / JECFA / FSANZ
Test Results & Analytical Data
Parameter Specification / Limit Method Batch Result Status
Total Dye Content (dried 105±1°C / 2h) Min. 70.0% UV-Vis spectrophotometry 72.6% PASS
Loss on Drying (135°C) & Chlorides/Sulphates Max. 18–20% Gravimetric (135 °C) 12.20% PASS
Water-Insoluble Matter Max. 0.2% Filtration 0.45 µm; gravimetric 0.05% PASS
Combined Ether Extracts Max. 0.2% Liquid-liquid extraction; gravimetric 0.050% PASS
Subsidiary Dyes Max. 3.0% HPLC / TLC 0.1% PASS
Dye Intermediates Max. < 0.5% HPLC < 0.5% PASS
Lead (Pb) Max. < 10 mg/kg ICP-MS / AAS < 10 mg/kg PASS
Arsenic (As) Max. < 3 mg/kg ICP-MS / AAS < 2 mg/kg PASS
Heavy Metals (total) Max. < 40 mg/kg ICP-MS < 40 mg/kg PASS
Identity (UV-Vis spectrum) Characteristic absorption for C.I. 47005 UV-Vis vs. reference standard Conforms PASS
EU E104 / JECFA Compliance Full conformance with EU Reg. 1333/2008 E104 specifications Compositional + performance review Conforms CONFORM
Conclusion: Lot QY260301 fully meets all specifications for Quinoline Yellow (E104) as defined by EU Regulation (EC) No. 1333/2008 and JECFA/FSANZ requirements. Total dye content 72.6% (min. 70%), subsidiary dyes 0.1% (max. 3.0%), all heavy metals well within limits. This lot is RELEASED for use in permitted food, pharmaceutical, and cosmetic applications.
Quality Control Analyst
AuSaMicS Quality Control Department
Date: March 2026  |  Signature: _______________
Quality Manager
AuSaMicS Pty Ltd
Date: March 2026  |  Signature: _______________
AuSaMicS Pty Ltd (ABN 56 676 640 467) warrants this product meets specifications at time of manufacture. Customers are responsible for ensuring compliance with local food safety regulations in their specific region. AuSaMicS Pty Ltd shall not be held liable for any damages from use outside the intended application. · 31 Longview CT, Thomastown VIC 3074, Australia · support@ausamics.com · +61 412 520 598 · www.ausamics.com.au
AuSaMicS Pty Ltd  ·  ABN 56 676 640 467  ·  31 Longview CT, Thomastown VIC 3074, Australia  ·  support@ausamics.com  ·  +61 412 520 598  ·  www.ausamics.com.au

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