Sodium Difluorophosphate (NaDFP) 99.5%+ Electrolyte Salt

Price range: $389.00 through $544.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Sodium difluorophosphate (NaDFP) ≥99.5%, CAS 15587-24-3, is a sodium fluorophosphate salt for sodium-ion electrolyte development and moisture-controlled formulation. Its phosphorus-fluorine chemistry supports interphase and high-voltage comparisons, additive screening, and controlled powder dosing.

SKU: AAELNaPO2FA7A0
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SODIUM DIFLUOROPHOSPHATE 99.5% BATTERY GRADE

Chemical Name: Sodium Difluorophosphate 99.5% Battery Grade
CAS Number: 15587-24-3
Grade: Battery Grade
Brand: ATOMFAIR®

Product Introduction

Sodium difluorophosphate is the battery-grade sodium fluorophosphate entry for sodium-ion electrolyte development and moisture-controlled formulation work.

Compared with the 100 g and 250 g NaDFP page, this one is the smaller trial pack, so it reads better as a method-validation or early-screening option rather than a bulk supply note.

Key Features

  • Sodium difluorophosphate for fluorophosphate electrolyte research.
  • Phosphorus-fluorine anion supports interphase and high-voltage comparisons.
  • Electrolyte salt powder for controlled dosing.
  • Useful as a comparator in sodium-ion formulation studies.

Specification

Property Specification
Product Name / Abbreviation Sodium Difluorophosphate 99.5% Battery Grade
CAS No. 15587-24-3
Purity 99.5%
Grade Battery Grade
Physical State Solid
Appearance White powder
Moisture Battery grade moisture
Package 100 g and 250 g

Application Areas

  • Sodium-ion electrolyte formulation.
  • Early additive and salt comparison.
  • Moisture-sensitive lab screening.

Handling and Procurement

Dry handling: Keep sealed and dry; the page is intended for controlled lab handling rather than open-bench storage.

Procurement details: Choose the 100 g and 250 g pack when the objective is method validation or a short screening loop.

Research-use notice: This material is intended for laboratory research and development. Final compatibility should be verified with the selected solvent, concentration, electrode, separator, and cell format.

Related Products

TAILORED SOLUTIONS FOR RESEARCH
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EMAIL: INQUIRY@ATOMFAIR.COM

Manufacturer: Atomfair LLC  |  Brand: ATOMFAIR®

 

This material is a skin and eye irritant and harmful if ingested, requiring protective gloves and eye protection. Storage must be secure and out of reach of children to prevent accidental exposure.

  • Hazard Statement: May cause skin and eye irritation and is harmful if ingested.
  • Precautionary Statement 1: Wear appropriate protective gloves and eye protection.
  • Precautionary Statement 2: Keep out of reach of children.

What is the significance of the 99.5%+ purity specification for NaDFP in battery research applications?

The 99.5%+ purity ensures minimal contamination in electrolyte formulations, leading to more reliable electrochemical test results. This battery-grade specification is critical for preventing side reactions that could compromise battery performance data, as the description classifies it as a high-purity research-grade material.

Can sodium difluoride phosphate (NaDFP) serve as a catalyst in nucleophilic substitution reactions?

Yes, NaDFP is explicitly listed as a catalyst in organic synthesis reactions, including nucleophilic substitution reactions. Its solubility in water with weak acidity makes it suitable for homogeneous catalytic systems requiring mild pH conditions, as specified in the product description.

What personal protective equipment is recommended when working with NaDFP in the lab?

Wear appropriate protective gloves and eye protection to avoid skin and eye irritation, as NaDFP may cause irritation and is harmful if ingested. The precautionary statements also require keeping the material out of reach of children and ensuring proper ventilation during handling.

This high-purity (99.5%+) sodium difluoride phosphate (NaDFP) is evaluated as a battery-grade electrolyte additive and versatile chemical intermediate, offering dual functionality as a flame retardant and catalyst for organic synthesis, though requiring strict handling due to irritant properties and noting its weak aqueous acidity.

Positive

  • High purity for reproducible research: At 99.5%+ purity, this NaDFP minimizes batch-to-batch variability, which is critical for consistent electrolyte formulation and catalytic performance studies.
  • Multifunctional application scope: Serves as both a fire-retardant additive in polymers and a catalyst in organic synthesis (e.g., nucleophilic substitution and hydrogenation), expanding its utility across battery, coatings, and chemical synthesis labs.

Trade-offs

  • Skin and eye irritation hazard: According to hazard statements, the solid may cause skin and eye irritation; mandatory use of protective gloves and eye protection is required during handling and sample preparation.
  • Weak acidity may alter pH: The material is soluble in water with weak acidity, which can shift the pH of electrolyte or reaction mixtures; buffering or pH adjustment may be necessary for sensitive systems.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

Package

100 g, 250 g