Description

Ammonium Isononyl Hydrogen Phosphate is an organophosphate salt widely utilized as a high-performance surfactant and corrosion inhibitor. Its molecular structure provides excellent emulsifying, wetting, and anti-scaling properties, making it a critical additive in demanding industrial formulations. This compound is essential for manufacturers in the lubricant, metalworking, and agrochemical sectors seeking to enhance product stability and performance under challenging conditions.

Application

• Metalworking Fluids & Lubricant Additives: Acts as a key anti-wear agent, corrosion inhibitor, and emulsifier in synthetic and semi-synthetic cutting oils, drawing compounds, and hydraulic fluids.
• Industrial Cleaning & Degreasing Formulations: Serves as a powerful surfactant and wetting agent in alkaline and acidic cleaners for metal surfaces, enhancing soil removal and rinseability.
• Agrochemical Adjuvants: Used in pesticide and herbicide formulations to improve spray droplet adhesion, spreading, and active ingredient penetration on plant foliage.
• Textile & Leather Processing: Functions as a lubricant, softening agent, and antistatic agent in fiber processing and leather tanning baths.
• Paint & Coating Additives: Employed as a dispersing agent and pigment grinding aid to improve color development and stability in water-based coatings.
• Oilfield Chemicals: Utilized in drilling muds and production chemicals as a scale inhibitor and demulsifier to control mineral deposits and water separation.

Basic Information

Product Name	Ammonium Isononyl Hydrogen Phosphate
CAS No.	94247-17-3
Molecular Formula	C9H22NO4P (typical for isononyl isomer)
Molecular Weight	Approx. 239.25 g/mol
Synonyms	Ammonium Isononyl Phosphate; Isononyl Alcohol Phosphate, Ammonium Salt; Monoammonium Isononyl Phosphate; Phosphoric Acid, Monoisononyl Ester, Ammonium Salt; Ammonium Salt of Isononyl Acid Phosphate; ANP (abbrev.); Surfactant ANP; Corrosion Inhibitor ANP
EINECS	Contact for details

Quality Control

Our Ammonium Isononyl Hydrogen Phosphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent composition, purity, and performance. A Certificate of Analysis (COA) detailing key parameters such as assay, pH, moisture content, and ionic composition is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product quality.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Identification (IR)	Conforms
Assay (as active)	Min. 95.0%
pH (10% solution)	6.0 - 8.0
Water Content	Max. 1.0%
Color (APHA)	Max. 100
Specific Gravity (25°C)	1.00 - 1.10

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.