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Tetrapotassium Pyrophosphate (TKPP) White Powder Soluble in Water for Cyanide-Free Plating

Brand Name:	Zorui
MOQ:	500g, 1kg or 25kg for sample, 1000kg for commercial order
Payment Terms:	T/T, LC, OA
Supply Ability:	3000 Tons/month

Detail Information

Product Description

Detail Information

Place of Origin:

Shanxi, China

Certification:

ISO, COA, MSDS, TDS, AAA

Name:

Potassium Pyrophosphate

Chemical Formula:

K4P2O7

Molecular Weight:

330.337

CAS No.:

7320-34-5

EINECS:

230-785-7

Melting Point:

1109 ℃

Water Solubility:

Soluble

Density:

2.534 G/cm³

Appearance:

White Powder

Sample:

Available

Port:

Tianjin,Shanghai,Qingdao,Other Ports In China

Port:

Tianjin, Shanghai, Qingdao, Other Ports In China

Trade Term:

EXW, DAP, FOB, CFR, CIF, CPT, CIP

Shipping:

Sample By Express, 100kg+ By Air, 1000kg+ By Sea

Packaging Details:

Net Weight 25kg or 200kg/package

Highlight:

Soluble in Water Tetrapotassium Pyrophosphate

Cyanide-Free Plating TKPP

White Powder Potassium Pyrophosphate

Product Description

Tetrapotassium Pyrophosphate (TKPP)

Tetrapotassium Pyrophosphate (K₄P₂O₇) is an inorganic compound that serves as a versatile buffering agent and emulsifier in various industrial applications. This white, water-soluble powder is primarily used in cyanide-free plating, surface treatment, high-grade detergents, paints and coatings, detergents, dispersants, and buffers.

Key Benefits

Excellent solubility in water
Versatile application across multiple industries
Effective as a detergent and dispersant
Suitable for cyanide-free plating processes
Acts as a buffer in chemical formulations

Technical Specifications

Property	Specification
Chemical Name	Tetrapotassium Pyrophosphate
Chemical Formula	K₄P₂O₇
Molecular Weight	330.337 g/mol
CAS Number	7320-34-5
EINECS	230-785-7
Appearance	White crystalline powder
Melting Point	1109°C
Water Solubility	Soluble
Density	2.534 g/cm³
pH Value (1% solution)	9.5 - 10.5
Storage Condition	Store in a cool, dry place away from moisture
Shelf Life	2-3 years when stored properly

Product Functions

Buffering Agent: Maintains pH stability in various formulations, improving product quality and effectiveness
Emulsifier: Enhances emulsion stability, preventing separation in food and cosmetic applications
Dispersing Agent: Improves solid dispersion in liquids, ensuring even consistency in mixtures
Texturizer: Contributes to texture and mouthfeel in food products

Application Areas

Chemical Manufacturing: Cyanide-free plating and surface treatment processes
Detergent Production: High-grade detergents and cleaning products
Food Industry: Food additive for improved texture and stability in processed foods, sauces, and dairy products
Cosmetics: Personal care products for emulsifying and thickening properties
Paints & Coatings: Industrial formulations for improved performance

Manufacturing Process

Raw Material Sourcing: Produced by heating potassium phosphate in controlled environments
Reaction: Controlled reaction of potassium metaphosphate to form TKPP
Purification: Product undergoes purification to remove impurities and ensure high quality
Quality Control: Rigorous testing ensures compliance with safety and quality standards

Why Choose Our Tetrapotassium Pyrophosphate

High Quality: Produced under stringent quality control measures for optimal efficacy and safety
Technical Expertise: Knowledgeable team provides formulation support and technical assistance
Competitive Pricing: Attractive pricing structures for both bulk orders and specialty formulations
Sustainability: Committed to responsible sourcing and environmentally friendly manufacturing practices
Sample Availability: Testing samples available upon request

Frequently Asked Questions

What is Tetrapotassium Pyrophosphate used for?

TKPP is primarily used as a buffering agent and emulsifier in food processing, detergents, and cosmetic formulations.

Is it safe for use in food and cosmetics?

Yes, TKPP is considered safe for use in food and cosmetic products within established guidelines.

How should TKPP be stored?

Store in a cool, dry place away from moisture and direct sunlight to maintain quality.

What is the shelf life of Tetrapotassium Pyrophosphate?

Typically, TKPP has a shelf life of 2 to 3 years when stored properly.

Can I request samples for testing?

Yes, samples are available upon request. Please contact us for more information.

Product Images

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Feed Additives

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Fertilizer Powder

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Food Ingredients

Food Starches

Food Safe Emulsifiers

Amino Acids Powder

Sweeteners

Nutritional Supplements Powder

Flavour Additives

Food Preservatives

Food Thickeners

Food Phosphates

Vitamins Powder

Antioxidant Agent

Acidulants

Leavening Agents

Plant Extracts

Proteins and Enzymes

Anti Caking Agents

Industrial Chemicals

EDTA Chelating Agent

Polymer Powder

Catalyst Powder

Plasticizer Powder

Chemical Solvent

Surfactant Chemicals

Water Treatment Chemicals

Oil Drilling Chemicals

Flame Retardant Agent

Rubber Agent

Adhesives And Sealants

Coating Chemicals

Reducing Agents

Rust And Corrosion Inhibitors

Lubricating Agents

Flotation Agents

Resin Powder

Other Industrial Chemicals

Cosmetic Raw Materials