Tartrazine
Tartrazine is a synthetic yellow azo dye with the chemical formula C₁₆H₉N₄Na₃O₉S₂. It is a water-soluble colouring agent commonly used in laboratory analysis, analytical testing, biochemical research, and scientific applications involving dyes and colour indicators.
Product Specifications
Tartrazine is a synthetic azo dye with the chemical formula C₁₆H₉N₄Na₃O₉S₂ and CAS Number 1934-21-0. Also known as FD&C Yellow No. 5 or E102, it is commonly supplied as a yellow to orange-yellow powder and is highly soluble in water, producing a bright yellow solution.
Tartrazine is valued for its strong colouring properties, water solubility, and stability under suitable conditions. Common laboratory applications include colourimetric analysis, analytical testing, spectrophotometric studies, dye-related experiments, and research involving synthetic organic colourants.
Its distinctive yellow colour and solution properties make Tartrazine useful in educational laboratories, analytical chemistry, chemical research, and various scientific applications. It is also used as a colour additive in food, pharmaceutical, and cosmetic formulations where permitted by applicable regulations. The appropriate grade and purity should be selected according to the requirements of the intended application.
KSFE Malaysia supplies laboratory chemicals and scientific products for research institutions, educational facilities, and general laboratory applications.
Safety Note: Tartrazine should be handled with appropriate care in accordance with the supplier's Safety Data Sheet (SDS). Avoid inhalation of powder and direct contact with the eyes and skin. Use appropriate personal protective equipment, including laboratory gloves, safety goggles, and suitable protective clothing. Some individuals may experience sensitivity or allergic reactions to Tartrazine. Store in a tightly closed container in a cool, dry place and follow the supplier's SDS for proper handling, storage, and disposal.
Available Options
| SKU | Description /size | Stocks | Unit Price (RM) | Quantity |
|---|---|---|---|---|
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SKU: CRM-657900-100G R&M Tartrazine Stain, C.I.19140, 100g 10 units left |
R&M Tartrazine Stain, C.I.19140, 100g | 10 units left | RM 123.00 |
RM 123.00
|
|
SKU: CRM-657910-1L R&M Tartrazine Stain, 1% Aquoes Solution, 1L 10 units left |
R&M Tartrazine Stain, 1% Aquoes Solution, 1L | 10 units left | RM 77.00 |
RM 77.00
|
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