Tartrazine
- Product Name Tartrazine
- Alias E102
- Einecs E102
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
697182 |
| product_name | Tartrazine |
| synonyms | E102, FD&C Yellow No.5 |
| CAS_number | 1934-21-0 |
| chemical_formula | C16H9N4Na3O9S2 |
| molar_mass | 534.36 g/mol |
| appearance | Yellow to orange powder |
| solubility_in_water | Soluble |
| melting_point | >300°C (decomposes) |
| purity | Typically ≥85% (Sigma-Aldrich standard) |
| storage_temperature | Room temperature |
| color_index_number | 19140 |
| lambda_max | 427 nm (in water) |
As an accredited Tartrazine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Tartrazine from Sigma-Aldrich/Merck/TCI Chemical is packaged in a 100g amber glass bottle with a white screw cap and safety labeling. |
| Shipping | Tartrazine from Sigma Aldrich/Merck/TCI Chemical is shipped in tightly sealed, clearly labeled containers to prevent moisture and contamination. Packaging complies with safety regulations for chemicals, ensuring secure transportation. Handling instructions and Material Safety Data Sheets (MSDS) accompany each shipment for proper storage and usage upon delivery. |
| Storage | Tartrazine (Sigma Aldrich/Merck/TCI Chemical) should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from direct sunlight. Keep the storage area free from incompatible substances such as strong oxidizers. Protect from moisture and heat. Ensure proper labeling and compliance with local safety regulations for chemical storage. |
Competitive Tartrazine prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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- Tartrazine is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
