Knowde Enhanced TDS
Identification & Functionality
- CI Name
- CI Number
- Country of Origin
- Dye Type
- INCI Name
- Ingredient Origin
- Cosmetic Ingredients Functions
- Food Ingredients Functions
- Pharma & Nutraceuticals Functions
- E Number
- E 104
- EC No.
- 305-897-5
- CAS No.
- 95193-83-2
- Technologies
- Product Families
- Compositions
Component CAS Number Dye Content-70%, Minimum Dye Content-80%, Minimum Dye Content-88%, Minimum Quinoline Yellow WS 95193-83-2 70.00%W/W, minimum 80.00%W/W, minimum 88.00%W/W, minimum Water in the form of Moisture 7732-18-5 07.00%W/W, maximum 07.00%W/W, maximum 07.00%W/W, maximum Sodium Chloride 7647-14-5 20.00%W/W, maximum 10.00%W/W, maximum 03.00%W/W, maximum Sodium Sulfate 7757-82-6 03.00%W/W, maximum 03.00%W/W, maximum 02.00%W/W, maximum - Chemical Structure
- Chemical Formula
C18H9NNa2O8S2 (principal component)
Features & Benefits
- Benefit Claims
- Labeling Claims
- Food Ingredients Features
Applications & Uses
- Markets
- Applications
- Food & Nutrition Applications
- Applications
- Mainly use in Food, Drugs & Cosmetic products. [Permitted to use in all cosmetic products]
- Refer product Brochure for more details
- Typical Guideline for Use
Quinoline Yellow WS is Dye & It gives coloration through Solution. For coloration this product, first pre-soluble in any suitable medium (like water, milk or any convenient medium which is compatible to final product). This solution is then used for the coloration of final product.
Properties
- Color
- Appearance
- Yellow
- Soluble in
- Water, Acetone, Glycerol, Propylene Glycol, Methanol, Sorbitol, Ethanol (100%), Ethanol (25%), IPA (Isopropanol)
- Insoluble in
- Vegetable Oil, Ethyl Acetate, Iso Propyl Myristate (IPM), Light Liquid Paraffin Oil (LLP), N-Butyl Acetate, Silicon Oil
- Typical Properties
- Solubility
- Stability
- Note
Stability to light fastness is measured on the scale of 1 to 8 by considering Excellent= 8 , Very Good=7, Good = 6, Moderate = 5, Very Fair = 4, Fair = 3, Poor = 2, Very poor = 1
| Value | Units | Test Method / Conditions | |
| Absorptivity | 865 | g.cm / 100 ml | - |
| Bulk Density | 0.55 - 0.70 | g/cc | - |
| Molecular Weight (Principal components) | 477.38 | g/mole | - |
| Particle Size | 100 - 60 | Micron | - |
| pH Value (1% Solution) | 6 - 8 | - | - |
| Solution Tone | Yellow | - | - |
| Wavelength of Max Absorbance | 411 ± 4 | nm | - |
| Value | Units | Test Method / Conditions | |
| Acetone | max. 0.1 | % | - |
| Ethanol (100%) | max. 0.1 | % | - |
| Ethanol (at 25%) | 4 | % | - |
| Glycerol | 0.1 | % | - |
| IPA (Isopropanol) | max. 0.1 | % | - |
| Methanol | 0.1 | % | - |
| Propylene Glycol | 0.3 | % | - |
| Sorbitol | 1.1 | % | - |
| Water | 20 | % | - |
| Value | Units | Test Method / Conditions | |
| Heat | Color is stable up to 250°C | - | - |
| Light Fastness | 5 | - | - |
| pH | 1 - 9 | - | - |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
- Regulations
This colorant meets specification of
- Indian Standards IS 4707 for Cosmetic Products.
- European Food Directive (EU) No 231/2012 of 9 March 2012 for use in Food product & EC Cosmetic Directive (EC) No 1223/2009 of the council of 30 November 2009.
- Joint FAO/WHO Expert Committee on Food Additives (JECFA).
- Chinese Standards for Food Additive & Cosmetic Products.
Packaging & Availability
- Typical Packing
- As a standard packaging we fill 25 Kg product in HDPE drum containing food grade LDPE bag as a primary packaging. The bag is seal with red color one time use plastic bag locking seal. The drum is seal with red color plastic drum seal.
- Apart from that we can pack the product as per customer’s requirement.
Storage & Handling
- Shelf Life
- 8 Years
- Storage & Handling
Product “Store at an ambient Temperature & dry place” & Keep container tightly sealed & closed in condition after using. For more information refer Material Safety Data Sheet.