Description

Nip 502 is a high-performance chemical compound widely recognized for its efficacy as a preservative and stabilizer in demanding industrial formulations. Its primary value lies in providing reliable protection against microbial degradation, thereby extending the shelf life and maintaining the integrity of sensitive products. This makes it an essential component for manufacturers in the personal care, cosmetics, pharmaceutical, and industrial fluid sectors who require robust and compliant preservation solutions.

Application

• Cosmetics & Personal Care: A key preservative in shampoos, conditioners, lotions, creams, and sunscreens to prevent spoilage.
• Pharmaceuticals: Used in topical formulations, ointments, and liquid preparations to ensure product sterility and safety.
• Industrial Fluids: Effective in metalworking fluids, adhesives, and polymer emulsions to inhibit bacterial and fungal growth.
• Household & Institutional Products: Incorporated into liquid soaps, detergents, and surface cleaners for enhanced preservation.
• Paints & Coatings: Acts as a in-can biocide to protect water-based formulations during storage.
• Technical Applications: Serves as a stabilizer and antimicrobial agent in various specialty chemical blends.

Basic Information

Product Name	Nip 502
CAS No.	108616-42-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phenoxyethanol (and) Methylparaben (and) Ethylparaben (and) Propylparaben (and) Butylparaben; Nipastat; Preservative blend 502; Euxyl PE 9010; Phenonip; Liquid paraben blend; Broad-spectrum preservative system
EINECS	Contact for details

Quality Control

Our Nip 502 is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, potency, and purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters. Our production adheres to cGMP guidelines where applicable, supporting its use in regulated markets.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials and sources of heat.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0% (Total active content)
Water Content	≤ 1.0%
pH (10% solution)	5.0 - 7.0
Heavy Metals (as Pb)	≤ 10 ppm

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