WANNATE 7025 is a light brown liquid mainly composed of Diphenylmethane-diisocyanate, Polymeric MDI and TDI. This product has an irritating effect on eyes and skin. It may cause harm to human body if inhaled, ingested or absorbed through skin.
This Safety Data Sheet provides identification and composition information for the chemical product WANNATE 7025, produced by Beijing Keju Chemical New Materials Co., Ltd. It lists the product name, synonyms, molecular formula, and ingredient percentages.
The document outlines hazard classifications, first‑aid procedures, fire‑fighting measures, accidental release actions, handling and storage requirements, personal protective equipment, physical‑chemical properties, stability, toxicology, ecological impact, disposal, transport, and regulatory compliance. This manual is written in Chinese.
| Appearance | Light brown liquid |
|---|---|
| Density | 1.22 g/cm³ (at 25 °C) |
| Viscosity | 525 mPa·s (at 25 °C) |
| Vapor pressure | 3.3 Pa (at 25 °C) |
| Flash point (EEC A15 method) | 145 °C |
| Solubility in water | Not soluble |
| Combustion limits | LEL, NA, UEL, MA |
Move the person to fresh air, keep the airway clear, give oxygen if needed, and perform artificial respiration if breathing stops.
Store in a well‑ventilated area away from heat sources, water, oxidizers, acids and alcohols; keep containers sealed and wear protective equipment.