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ammmonium polyphosphate(CAS: 68333-79-9)
CAS Number
Package
25kg/袋（内衬PE袋，外覆纸塑复合袋）；或根据客户需求定制包装
Product Description
Ammonium Polyphosphate (APP, Type II), CAS 68333-79-9, is a white crystalline powder with low water solubility and high thermal stability. It is widely used as an efficient halogen-free flame retardant in plastics, rubber, coatings, textiles, and construction materials, as well as a fertilizer additive and nutrient source in agriculture. Our products meet HG/T 2770-2009 standards, with consistent quality, controlled polymerization degree, and stable supply.
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Basic Information
Molecular Formula
H12N3O4P
Molecular Weight
149.09 g/mol
Physical Properties
Melting Point
>360°C
Chemical Identifiers
SMILES
[NH4+].[NH4+].[NH4+].[O-]P(=O)([O-])[O-]
InChIKey
ZRIUUUJAJJNDSS-UHFFFAOYSA-N
Database References
MDL Number
MFCD00241367
FAQ
Triammonium phosphate is a chemical compound with the formula (NH4)3PO4. It is a white crystalline solid that is soluble in water. This compound is commonly used as a source of phosphate ions and is known for its alkaline properties. It is also referred to as ammonium phosphate trihydrate in some contexts.
Triammonium phosphate is utilized in various applications such as pharmaceuticals, where it serves as a buffering agent. It is also used in industrial processes for water treatment and as a raw material in the production of other phosphate compounds. In the food industry, it may act as a leavening agent or stabilizer. Additionally, it finds use in research for analytical purposes and in agricultural applications.
Triammonium phosphate is generally considered safe when handled properly. However, it can cause skin and eye irritation, so protective measures such as gloves and safety goggles are recommended. Ingestion or inhalation should be avoided. It is important to follow safety standards and guidelines for chemical handling to ensure safe use in laboratories and industrial settings.
Triammonium phosphate should be stored in a cool, dry place away from direct light. It is typically kept in airtight containers to prevent moisture absorption. The storage temperature should be maintained below 25°C, and humidity levels should be low to ensure stability. Proper labeling and storage conditions are essential to maintain its chemical integrity and safety.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
Wander
wander@chuanlinchem.com
Mobile
+8619518893369
Visit Website
www.chuanlinchem.comAddress
Changzhou xinbei