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|
HS Code |
378267 |
| Chemicalname | 1,3-Phenylene Diisocyanate |
| Casnumber | 3173-72-6 |
| Molecularformula | C8H4N2O2 |
| Molecularweight | 160.13 g/mol |
| Appearance | White to beige crystalline solid |
| Meltingpoint | 68-72°C |
| Boilingpoint | 180°C at 6 mmHg |
| Density | 1.24 g/cm³ |
| Solubility | Insoluble in water, soluble in organic solvents |
| Odor | Pungent |
| Refractiveindex | 1.61 |
| Flashpoint | 157°C |
| Storagetemperature | Store below 25°C |
As an accredited 1,3-Phenylene Diisocyanate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1,3-Phenylene Diisocyanate (25g) is supplied in a sealed amber glass bottle with hazard labeling by Sigma Aldrich/Merck/TCI. |
| Shipping | 1,3-Phenylene Diisocyanate is shipped in tightly sealed containers, typically under inert gas or moisture-free conditions, to prevent hazardous reactions. The chemical is classified as a toxic, corrosive, and potentially sensitizing substance. Standard shipping follows regulations for hazardous materials, often requiring labeling, documentation, and handling procedures as mandated by DOT, IATA, or IMDG guidelines. |
| Storage | 1,3-Phenylene Diisocyanate should be stored in a tightly sealed container under a dry, inert atmosphere (such as nitrogen) away from moisture, heat, and direct sunlight. Store at room temperature in a well-ventilated area, segregated from water, acids, bases, and amines. Avoid contact with humidity to prevent hydrolysis and hazardous gas formation. Use appropriate PPE when handling. |
Competitive 1,3-Phenylene Diisocyanate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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