Product advantages:
With good crystals, clear aqueous solution and low heavy metal content, it is suitable for high-quality raw materials in high-end water-soluble fertilizer, fire protection, papermaking, new energy, water treatment and other industries. The products are exported to Southeast Asia, India, the Middle East, Australia, Africa and other countries.
Range of use:
In agriculture, it is suitable as a non-chlorinated N and P binary compound fertilizer. Its total nutrient (N+P2O5) is 73%. It is suitable for various economic crops and can be drip irrigation and spraying. It is a high-quality basic raw material for N, P, K ternary compound fertilizer. Industry: Mainly used as fire retardant for wood, paper and fabric, also used as fire retardant paint additive, dry powder fire extinguishing agent, etc.
product properties:
White granular crystals, relative density 1.803, melting point 190°C, easily soluble in water, slightly soluble in alcohol, insoluble in ketone, pH value of 1% aqueous solution is 4.5.