Quinoline Yellow WS

Bring a clear, bright lemon-yellow to your industrial and technical projects with our Quinoline Yellow WS CI 47005 Non-FDA Industrial Dye Powder. Known also by its E-number E-104 and CAS 8004-92-0, this high-performance synthetic quinophthalone dye is celebrated for its intense yellow coloration and exceptional solubility in water.

Crucially, this product is explicitly designated as “Non-FDA” for a fundamental reason: Quinoline Yellow WS (E-104) is NOT approved by the U.S. Food and Drug Administration (FDA) for use in food, drug, or cosmetic products within the United States. While it may be permitted as E-104 in certain other countries (e.g., parts of Europe) with specific restrictions, for sales within the U.S. and under the “Non-FDA” classification, this product is NOT manufactured, certified, or intended for use in any FDA-regulated products. Our Quinoline Yellow WS Industrial Dye Powder is specifically formulated and packaged for industrial, technical, and artistic applications where the rigorous standards for human consumption or topical contact are not applicable, and where FDA approval is explicitly absent.

Understanding Non-FDA Quinoline Yellow WS: The Industrial Yellow Specialist Quinoline Yellow WS (chemical formula C18H9NO2Na2O8S2) is a robust and stable dye that provides a consistent, brilliant lemon-yellow hue. As a “Water Soluble Color,” it disperses readily and uniformly in aqueous solutions, making it an efficient choice for various industrial processes. This Non-FDA Industrial Grade offers a powerful yet cost-effective solution for achieving striking yellow effects in applications that fall outside the purview of food, drug, or cosmetic regulations. Its reliability, strong tinting power, and color stability under various processing conditions make it an invaluable asset for a wide spectrum of technical and manufacturing needs.

Bringing Vibrant Yellow to Industrial and Creative Applications The versatility of our Quinoline Yellow WS CI 47005 Non-FDA Industrial Dye Powder makes it an excellent choice for numerous non-regulated applications:

• Textile & Fabric Dyeing: Imparting rich, brilliant yellow shades to a variety of fibers and fabrics in industrial dyeing processes.
• Paper & Pulp Industry: Providing intense yellow coloration for paper products, including specialty papers, cardboard, and decorative materials.
• Ink Manufacturing: Utilized in the creation of vibrant yellow inks for printing, markers, and other graphic arts applications.
• Cleaning Product Formulations: Adding a distinctive yellow color to industrial cleaning agents, detergents, and household chemical products (emphasizing non-cosmetic use).
• Educational & Artistic Pursuits: An ideal component for scientific demonstrations, art projects, crafting, and theatrical productions where a powerful, non-ingestible yellow dye is required.
• Laboratory & Research: Employed as a general chemical reagent, biological stain, or indicator in various non-biological laboratory procedures.

Safety First: Responsible Handling of Industrial Dyes As an industrial-grade chemical, strict adherence to safety protocols is absolutely essential when handling Quinoline Yellow WS CI 47005 Non-FDA Industrial Dye Powder. Always wear appropriate personal protective equipment (PPE), including chemical-resistant gloves, eye protection (safety goggles or a face shield), and a dust mask or respirator, to prevent inhalation of airborne particles and direct skin/eye contact. Work in a well-ventilated environment to minimize exposure. It is imperative to prevent ingestion, direct skin contact, and eye contact at all times, especially given its non-FDA status for sensitive applications. Store this product in a tightly sealed container in a cool, dry, and well-ventilated area, away from incompatible materials, moisture, and direct sunlight. Always consult the product’s Safety Data Sheet (SDS) for comprehensive information on safe handling, storage, and emergency procedures. Proper waste disposal, in accordance with local regulations for chemical waste, is also a critical responsibility.

Why Choose Our Non-FDA Industrial Quinoline Yellow WS?

• Dedicated Industrial Use: Specifically formulated for technical and manufacturing applications, with full transparency on its Non-FDA status in the US.
• Superior Water Solubility: Ensures effortless mixing and uniform, intense yellow coloring in aqueous systems.
• High Color Strength & Stability: Delivers powerful, consistent brilliant yellow hues that resist fading under typical industrial conditions.
• Versatile Application: Broad utility across textiles, paper, inks, and various laboratory or artistic projects.
• Reliable Performance: Engineered for consistent results in non-regulated processing environments.

Infuse your industrial processes and creative endeavors with the unyielding brilliance of our Quinoline Yellow WS CI 47005 Non-FDA Industrial Dye Powder, always with an unwavering commitment to safety and strict adherence to its intended non-regulated applications.

Categories: Home & Personal Care -> Industrial/Technical

Tags: Quinoline Yellow WS, E-104, CI 47005, Non-FDA, Industrial Dye, Technical Grade, Water Soluble, Yellow Powder, Dyeing, Lab Chemical, Non-Food Use, Non-Cosmetic Use, Quinophthalone Dye

Attributes/Specs:

• Product Name: Quinoline Yellow WS
• Product Grade: Industrial / Technical Grade (Non-FDA)
• Other Names: CI 47005, E-104, Food Yellow 13
• CAS Number: 8004-92-0
• EC Number: 232-318-2
• Molecular Formula: C18H9NO2Na2O8S2
• Molecular Weight: 477.33 g/mol
• Form: Fine Powder
• Color: Brilliant Lemon Yellow
• Solubility: Highly soluble in water (Water Soluble Color)
• Purity: Typically ≥ 80% (suitable for industrial applications)
• Intended Use: Industrial, Technical, Laboratory, Artistic. STRICTLY NOT FOR FOOD, DRUG, OR COSMETIC USE IN THE US (NOT FDA APPROVED). NOT FOR HUMAN CONSUMPTION OR DIRECT SKIN/MUCOUS MEMBRANE CONTACT.
• Health & Safety: Requires appropriate PPE (gloves, eye protection, dust mask/respirator). Avoid inhalation, ingestion, and skin/eye contact. Refer to SDS for full details.
• Storage: Store in a cool, dry, well-ventilated area, in a tightly sealed, chemical-resistant container. Keep away from incompatible materials, moisture, and direct sunlight.
• Regulatory Status (US): Non-FDA. Not approved for use in food, drugs, or cosmetics in the United States.
• Packaging: Securely sealed, robust container suitable for industrial chemicals.
• Shelf Life: 24-36 months from manufacturing date when stored under recommended conditions.
• Environmental Impact: Dispose of in accordance with local regulations for chemical waste. Prevent release into water systems or soil.

FAQs:

Q: Is this Quinoline Yellow WS CI 47005 product approved for use in food, drugs, or cosmetics in the US? A: No, absolutely not. This Quinoline Yellow WS product is explicitly designated as “Non-FDA Industrial Dye” because it is NOT approved by the U.S. Food and Drug Administration (FDA) for any use in food, drugs, or cosmetics within the United States. It is strictly for industrial, technical, or artistic applications and is unsafe for human consumption or direct skin contact.

Q: What does “Non-FDA” specifically mean for Quinoline Yellow WS in the United States? A: For Quinoline Yellow WS (E-104), “Non-FDA” means that the substance is not listed among the color additives permitted by the FDA for use in regulated products like food, drugs, or cosmetics. Therefore, this product is manufactured and sold exclusively for industrial and technical purposes, where it is not subject to FDA regulations.

Q: What are the appropriate uses for Quinoline Yellow WS Non-FDA Industrial Dye Powder? A: This industrial-grade Quinoline Yellow WS is ideal for coloring textiles, paper, and plastics. It’s also widely used in the production of industrial inks and paints, for adding color to certain cleaning products, and in various artistic, crafting, and educational projects where a vibrant, water-soluble yellow dye is needed, and where human ingestion or direct skin contact is strictly avoided. It can also function as a laboratory reagent or stain.

Q: What safety precautions are mandatory when handling this industrial dye? A: When handling Quinoline Yellow WS Non-FDA Industrial Dye Powder, it is critical to wear appropriate personal protective equipment (PPE), including chemical-resistant gloves, eye protection (safety goggles), and a dust mask or respirator. Work only in a well-ventilated area. Absolutely avoid inhalation of dust, ingestion, and any contact with skin or eyes. Always refer to the product’s Safety Data Sheet (SDS) for comprehensive safety guidelines.

Q: Is Quinoline Yellow WS (E-104) used in food coloring in other parts of the world? A: Yes, Quinoline Yellow WS, designated as E-104, is approved as a food additive in some regions outside the U.S., notably within the European Union, albeit with specific usage restrictions and acceptable daily intake (ADI) limits. However, this particular product is designated “Non-FDA” for the US market and should not be used in any food, drug, or cosmetic application regardless of international regulations.

Sources consulted for research:

1. PubChem (NIH NLM): pubchem.ncbi.nlm.nih.gov/compound/Quinoline-Yellow-WS (for chemical properties, CAS, CI, E-number, molecular formula, general properties)
2. U.S. Food and Drug Administration (FDA): www.fda.gov/industry/color-additives/color-additives-fact-sheet (general info, and to confirm absence from approved list for US use, distinguishing it from regions where it may be E-104 approved)
3. European Food Safety Authority (EFSA): www.efsa.europa.eu/en/efsajournal/pub/2499 (for E-104 status in EU, used to highlight regulatory difference for this “Non FDA” product)
4. General Dye Industry Technical Specifications: (To understand common specifications and warnings for “technical grade” dyes, and to ensure responsible disclaimers)