Send Inquiry

Request To Call Back

PHOSPHOTUNGSTIC ACID AR

Get a Price/Quote

MOQ : 1 Gram

PHOSPHOTUNGSTIC ACID AR Specification

Density
2.92 Gram per cubic centimeter(g/cm3)

Molecular Formula
H3PW12O40.xH2O

Molecular Weight
2880.02 g/mol (anhydrous)

Melting Point
89 C

Form
Solid

Other Names
Tungstophosphoric acid; Dodecatungstophosphoric acid

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

Purity
99%

Structural Formula
PW12O40H3

Poisonous
Yes

Solubility
Soluble in water, alcohol, and ether

Ph Level
<1 (1% solution)

Taste
Odorless

Smell
Odorless

HS Code
28112990

Shape
Crystalline powder

Boiling point
Decomposes before boiling

Classification
Inorganic Acid

Chemical Name
Phosphotungstic acid

CAS No
12067-99-1

EINECS No
235-368-9

Grade
AR (Analytical Reagent)

Standard
Analytical Reagent Grade

Type
Inorganic Acid

Usage
Laboratory, industrial, research, analytical chemistry

Main Material
Phosphotungstic Acid

Application
Analytical reagent, catalyst, histological staining, electron microscopy

Appearance
White to pale yellow crystalline powder

Hazard Class
Not classified as hazardous under GHS

Compatibility
Incompatible with strong bases, reducing agents

pKa
~0.3

Hydration State
Commonly hydrated (xH2O) form

Packaging
Sealed bottles, typically 25g, 100g, 500g

Shelf Life
36 months

Stability
Stable under recommended storage conditions

About PHOSPHOTUNGSTIC ACID AR

PHOSPHOTUNGSTIC ACID AR, renowned for its incomparable quality, is a white to pale yellow crystalline powder with a remarkable purity of 99%. This distinguished compound, also known as Tungstophosphoric acid, is predominantly used as an analytical reagent, catalyst, and staining agent for histological and electron microscopy applications. Capitalizing on competitive pricing and periodic clearance offers, this product is an enlightened choice for laboratories and researchers. Its ephemeral reactivity, stable shelf life of 36 months, and versatility in solubility further position it as an essential asset for analytical, research, and industrial purposes. Each batch is safely packaged in sealed bottles (25g, 100g, 500g) to maintain optimal stability and integrity during storage and transport.

Distinguished Features & Primary Advantages

PHOSPHOTUNGSTIC ACID AR offers distinguished features such as high stability, exceptional water solubility, and a low pH-all vital for analytical applications. Its primary competitive advantages include reliability, sustained shelf life, and adaptability across research, laboratory, and industrial domains. For optimal performance, dissolve the product in water or compatible solvents following standard analytical protocols. The product's incomparable consistency makes it ideal for precision-driven assays and scientific investigations that demand accuracy in results.

Packaging, Certification & Sample Outlay

Packaging is managed with care, using sealed bottles to ensure goods transport integrity and minimize exposure. Available in 25g, 100g, and 500g sizes, it supports various outlay requirements for both small-scale and bulk users. The product is certified to meet Analytical Reagent standards, ensuring reliability. Sale price offers and clearance events further enhance its accessibility. Samples can be requested in accordance with company policy, allowing users to evaluate the product before making full-scale purchases.

FAQ's of PHOSPHOTUNGSTIC ACID AR:

Q: How should PHOSPHOTUNGSTIC ACID AR be stored to maintain its quality?

A: Store the product in tightly closed containers in a cool, dry, and well-ventilated area, away from incompatible substances such as strong bases and reducing agents to ensure longevity and quality.

Q: What are the main applications of PHOSPHOTUNGSTIC ACID AR in laboratory settings?

A: It is primarily used as an analytical reagent, catalyst, and staining agent in histological studies, electron microscopy, and various research or industrial analytical processes.

Q: When is the best time to use clearance or sale price offers for ordering this product?

A: Clearance and sale price offers are typically available during promotional events or excess inventory periods, which are ideal for purchasing at a more competitive outlay.