|
HS Code |
999930 |
| Product Name | 2-Diazo-1-naphthol-5-sodiumsulphonate monohydrate |
| Cas Number | 6369-59-1 |
| Molecular Formula | C10H5N2NaO4S·H2O |
| Molecular Weight | 324.26 g/mol |
| Appearance | Yellow to orange powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes before melting |
| Storage Temperature | 2-8°C |
| Purity | Typically ≥95% |
| Synonyms | Diazonaphthol sulfonic acid sodium salt monohydrate |
| Hazards | May be sensitive to light and shock |
| Usage | Mainly as a photoresist component in lithography |
| Ec Number | 228-920-8 |
As an accredited 2-Diazo-l-naphthol-5-sodiumsulphonate monohydrate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, HDPE bottle containing 100 grams of 2-Diazo-1-naphthol-5-sodiumsulphonate monohydrate; labeled with hazard warnings and product details. |
| Container Loading (20′ FCL) | 20′ FCL: Loads 12 MT net in 400 kg steel drums on pallets, with shrink-wrapped protection for 2-Diazo-1-naphthol-5-sodiumsulphonate monohydrate. |
| Shipping | 2-Diazo-1-naphthol-5-sodiumsulphonate monohydrate is shipped in tightly sealed, moisture-proof containers to prevent contamination and degradation. The chemical is handled as a light-sensitive and potentially hazardous material, requiring cool, dry storage and transportation according to local and international regulatory guidelines for chemicals and hazardous substances. Safety documentation accompanies each shipment. |
| Storage | 2-Diazo-1-naphthol-5-sodiumsulphonate monohydrate should be stored in a tightly sealed container, protected from light, moisture, and incompatible substances. Keep in a cool, dry, and well-ventilated area, away from sources of ignition and strong oxidizers. Avoid exposure to heat and direct sunlight. Proper labeling and segregation from food and incompatible chemicals are recommended for safe storage. |
| Shelf Life | **Shelf life:** 2-Diazo-l-naphthol-5-sodiumsulphonate monohydrate typically has a shelf life of 1–2 years when stored in a cool, dry place. |
Competitive 2-Diazo-l-naphthol-5-sodiumsulphonate monohydrate 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@boxa-chem.com.
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Tel: +8615371019725
Email: sales7@boxa-chem.com
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