Product Properties: Usually appears as white crystals, hygroscopic, in the form of hexagonal crystals.
Physical and Chemical Properties: The density is 1.07g/mL, and the melting point is 253 - 254 °C. It sublimes without decomposition at 245 °C. It is soluble in 0.7 parts of water, with a water - solubility of 1440g/L (20 °C). It is also soluble in ethanol and chloroform, very slightly soluble in benzene, and almost insoluble in ether.
Technical Indicators: Main content ≥ 99.0%, moisture ≤ 0.50%.
Packaging Specifications: Commonly packed in 25kg fiber drums or 25kg waterproof kraft paper bags.
Storage Conditions: Should be stored in a cool, dry, well - ventilated place away from fire sources and heat sources, and avoid direct sunlight. It is recommended to store it in a sealed container to prevent moisture.
Product Uses: It is mainly used as a basic raw material for quaternary ammonium salts, pharmaceuticals, pesticides, dyes, and other organic syntheses, and can also be used in organic synthesis and the preparation of quaternary amine compounds.
Safety Information: This product is irritating. It may cause skin irritation, serious eye irritation, and respiratory tract irritation. Operators should wear protective equipment such as protective clothing, gloves, and goggles. In case of accidental contact with skin or eyes, rinse immediately with a large amount of water and seek medical attention as soon as possible.