|
HS Code |
269336 |
| Cas Number | 10343-58-5 |
| Synonyms | C.I. Acid Yellow 99; Acid Yellow G; Tartrazine Yellow G |
| Chemical Formula | C20H19N5Na2O9S2 |
| Molecular Weight | 585.50 g/mol |
| Appearance | Yellow powder |
| Solubility | Soluble in water |
| Color Index Number | 13900 |
| Melting Point | Decomposes |
| Application | Textile dye, biological stain |
| Ph 1 Solution | 6.0-8.0 |
| Light Fastness | Moderate |
| Odor | Odorless |
As an accredited Acid Yellow 99 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Yellow 99 is packaged in a 25 kg blue fiber drum with a secure lid, featuring clear labeling and safety information. |
| Shipping | Acid Yellow 99 should be shipped in tightly sealed containers, clearly labeled with hazard and handling information. Transport must comply with local and international regulations (such as ADR, IMDG, or IATA), ensuring protection from moisture, heat, and incompatible substances. Proper documentation and safety data sheets must accompany each shipment. |
| Storage | Acid Yellow 99 should be stored in a tightly closed container in a cool, dry, well-ventilated area, away from incompatible substances such as strong oxidizers and bases. Protect it from moisture and direct sunlight. Ensure appropriate labeling and prevent dust generation. Follow all local, state, and federal regulations regarding chemical storage and keep access restricted to trained personnel. |
Competitive Acid Yellow 99 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact 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
Flexible payment, competitive price, premium service - Inquire now!
