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Potassium sodium tartrate tetrahydrate

Name: Potassium sodium tartrate tetrahydrate
Brand: Hebei Tianao Technology Co.,Ltd
Price: 7000.0 USD
Availability: InStock

Price 7000.0 USD ($)/ Ton

Get a Price/Quote

MOQ : 1 Ton

Potassium sodium tartrate tetrahydrate Specification

Taste
Slightly saline

Storage
Store in a tightly closed container, in a cool, dry, well-ventilated area

Usage
Laboratory reagent, food additive, and pharmaceutical applications

Poisonous
Non-poisonous

Solubility
Very soluble in water; insoluble in alcohol

Molecular Formula
C4H4KNaO64H2O

Shape
Orthorhombic crystals

EINECS No
204-711-8

Properties
Water-soluble, stable under normal storage conditions, forms transparent crystals

Application
Used as a primary standard in analytical chemistry, in Fehlings solution, in food industry as an emulsifier, and in electroplating

Density
1.79 Gram per cubic centimeter(g/cm3)

Smell
Odorless

Melting Point
~70C (decomposes)

Shelf Life
5 years if properly stored

Refractive Rate
1.47

Purity
99%

CAS No
6381-59-5

Ingredients
Potassium sodium tartrate tetrahydrate

Physical Form
Crystalline

Product Type
Inorganic Salt

Grade
Reagent Grade

HS Code
29181300

Molecular Weight
282.22 g/mol

Appearance
Colourless crystalline

Structural Formula
[C4H4O6KNa]4H2O

Ph Level
7-9 (50 g/l, H2O, 20C)

Packing
Available in 500g, 1kg and custom packaging

EC Number
204-711-8

Loss on Drying
max. 1.0%

Synonyms
Rochelle salt, Seignette salt, Potassium sodium tartrate

Compatibility
Compatible with most inorganic compounds

Stability
Stable under ordinary conditions

Hazard Statements
Not classified as hazardous

pH (5% solution)
7.5 - 9.0

Potassium sodium tartrate tetrahydrate Trade Information

Minimum Order Quantity
1 Ton

Supply Ability
1000 Tons Per Month

Delivery Time
7 Days

About Potassium sodium tartrate tetrahydrate

Product Description

Potassium sodium tartrate tetrahydrate Quick Details

Chemical Name: Potassium sodium tartrate tetrahydrate
CAS No.:6381-59-5

Molecular Formula:C4H12KNaO10

Molecular weight: 282.22

Appearance: White Crystal

Potassium sodium tartrate tetrahydrate Typical Properties

Density:	1.79
Melting Point:	70-80oC
Boiling Point:	399.3oC at 760 mmHg
Flash Point:	209.4oC
Refractive Index:	22 (C=10, H2O)
Water Solubility:	630 g/L (20 oC)
Storage Condition:	2-8oC

Versatile Applications Across Industries

Potassium sodium tartrate tetrahydrate plays a crucial role in diverse industries due to its precise chemical properties. As a reliable primary standard in analytical chemistry, it aids in titration procedures and is an essential component of Fehling's solution. Its water solubility and compatibility with inorganic substances also lend it utility in the food industry as an emulsifier and in electroplating baths.

Quality and Stability Guaranteed

This crystalline reagent is formulated to meet high purity standards (99%) and is stable under ordinary storage conditions. Its colorless, transparent crystals retain quality over extensive periods, offering a shelf life of up to five years if stored in a tightly sealed container in a cool, dry, and well-ventilated space. Non-poisonous and not classified as hazardous, it ensures both efficiency and safety.

FAQ's of Potassium sodium tartrate tetrahydrate:

Q: How is potassium sodium tartrate tetrahydrate used in laboratories?

A: Potassium sodium tartrate tetrahydrate serves as a primary standard in analytical chemistry, most notably in titration protocols and for preparing Fehling's solution to quantify reducing sugars.

Q: What are the main benefits of using Rochelle salt in the food industry?

A: In the food sector, Rochelle salt functions as an effective emulsifier, helping blend ingredients smoothly, thereby enhancing the stability and quality of processed products without posing toxicity risks.

Q: When should potassium sodium tartrate tetrahydrate be used for electroplating?

A: It is ideal for electroplating processes where a stable, water-soluble, and compatible reagent is required. Its properties help maintain bath consistency and improve plating results.

Q: Where should this compound be stored to ensure maximum shelf life?

A: Store potassium sodium tartrate tetrahydrate in a tightly closed container, in a cool, dry, and well-ventilated location to preserve its quality for up to five years.

Q: What is the process for preparing a standard solution of potassium sodium tartrate tetrahydrate?

A: To prepare a solution, simply dissolve the desired quantity of the compound in distilled water at room temperature. Its high solubility allows for easy preparation of accurate standard solutions.

Q: Is potassium sodium tartrate tetrahydrate compatible with all chemicals?

A: It is compatible with most inorganic compounds, making it suitable for broad laboratory and industrial applications. However, always check compatibility with specific substances before use.

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