SODIUM PHOSPHATE DIBASIC For HPLC

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SODIUM PHOSPHATE DIBASIC For HPLC Specification

Application
Used in HPLC buffer preparation and analytical chemistry processes

Structural Formula
Na2HPO4

Grade
HPLC Grade

Appearance
White crystalline powder

Purity
99%

Solubility
Highly soluble in water

Density
1.7 Gram per cubic centimeter(g/cm3)

Melting Point
Decomposes upon heating

Molecular Formula
Na2HPO4

Ingredients
Dibasic sodium phosphate

Properties
Hygroscopic exhibits buffering capacity stable under normal conditions

Storage
Store in a cool dry and well-ventilated place. Keep container tightly closed.

Ph Level
Approximately 9.0 (1% solution in water)

CAS No
7558-79-4

Usage
As a buffering agent in HPLC and laboratory settings

Smell
Odorless

Poisonous
NO

Physical Form
Crystalline powder

Shape
Granules or finely divided powder

HS Code
2835.22.00

Refractive Rate
Not applicable (solid form)

Shelf Life
Typically 2 years under recommended storage conditions

Taste
Salty

EINECS No
231-448-7

Molecular Weight
141.96 g/mol

About SODIUM PHOSPHATE DIBASIC For HPLC

Sodium Phosphate Dibasic for HPLC is a high-quality, HPLC Grade product used in buffer preparation and analytical chemistry processes. It is a white crystalline powder with a salty taste, odorless smell, and high solubility in water. With a purity of 99%, this product is a dibasic sodium phosphate with a molecular weight of 141.96 g/mol. Sodium Phosphate Dibasic exhibits hygroscopic properties and stable buffering capacity under normal conditions. Its physical form is a crystalline powder, and it has a pH level of approximately 9.0 in a 1% solution in water. This product is stored in cool, dry, and well-ventilated places, maintaining its properties for up to 2 years under recommended storage conditions.

FAQs of SODIUM PHOSPHATE DIBASIC For HPLC:

Q: What is the primary application of Sodium Phosphate Dibasic for HPLC?

A: Sodium Phosphate Dibasic is primarily used as a buffering agent in HPLC and laboratory settings.

Q: Is Sodium Phosphate Dibasic poisonous?

A: No, Sodium Phosphate Dibasic is not classified as poisonous.

Q: What is the shelf life of Sodium Phosphate Dibasic for HPLC?

A: The typical shelf life of Sodium Phosphate Dibasic is 2 years under recommended storage conditions.

Q: What is the density of Sodium Phosphate Dibasic?

A: Sodium Phosphate Dibasic has a density of 1.7 grams per cubic centimeter (g/cm3).

Q: Can Sodium Phosphate Dibasic be used in other applications apart from HPLC buffer preparation?

A: Yes, Sodium Phosphate Dibasic can be used in various analytical chemistry processes due to its stable buffering capacity and high solubility in water.

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