PHOSPHOTUNGSTIC ACID Extra Pure

PHOSPHOTUNGSTIC ACID Extra Pure

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Product Details:

HS Code 28429000
Ingredients Phosphorous tungsten hydrogen oxygen
Application Used in electron microscopy catalysis and as a reagent in chemical synthesis
Molecular Weight 2880.19 g/mol
Taste Slightly acidic
Physical Form Solid (crystalline powder)
Ph Level 1-2 (1% aqueous solution)
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PHOSPHOTUNGSTIC ACID Extra Pure Price And Quantity

PHOSPHOTUNGSTIC ACID Extra Pure Product Specifications

Molecular Formula H3PW12O40
CAS No 12501-23-4
Structural Formula (HO)3PW12O40
Properties High chemical stability strong proton donor water-soluble
Shelf Life 2 years under suitable storage conditions
Purity 99% minimum
Storage Store in a cool dry and well-ventilated area away from incompatible substances
Smell Odorless
Density 4.13 Gram per cubic centimeter(g/cm3)
Appearance White to light yellow crystalline powder
Solubility Soluble in water alcohol and ether
Usage Primarily used as a stain in electron microscopy and as a catalyst in various industrial applications
Poisonous YES
Ph Level 1-2 (1% aqueous solution)
Melting Point 89-94C (dec)
EINECS No 234-363-3
Shape Granular or crystalline
Grade Extra Pure
Application Used in electron microscopy catalysis and as a reagent in chemical synthesis
Ingredients Phosphorous tungsten hydrogen oxygen
HS Code 28429000
Physical Form Solid (crystalline powder)
Taste Slightly acidic
Molecular Weight 2880.19 g/mol

Product Description

PHOSPHOTUNGSTIC ACID Extra Pure is a high-quality chemical compound primarily used in electron microscopy as a stain and in catalysis for various industrial applications. With a purity of a minimum of 99%, this white to light yellow crystalline powder exhibits properties of high chemical stability and strong proton donation. It is soluble in water, alcohol, and ether, making it versatile for different applications. With a molecular weight of 2880.19 g/mol and a density of 4.13 g/cm3, this extra pure grade phosphotungstic acid is a reliable product with a shelf life of 2 years under suitable storage conditions.

FAQs of PHOSPHOTUNGSTIC ACID Extra Pure:

Q: What are the primary applications of PHOSPHOTUNGSTIC ACID Extra Pure?

A: PHOSPHOTUNGSTIC ACID Extra Pure is primarily used as a stain in electron microscopy and as a catalyst in various industrial applications.

Q: Is PHOSPHOTUNGSTIC ACID Extra Pure soluble in water?

A: Yes, PHOSPHOTUNGSTIC ACID Extra Pure is soluble in water, alcohol, and ether.

Q: What is the purity level of PHOSPHOTUNGSTIC ACID Extra Pure?

A: PHOSPHOTUNGSTIC ACID Extra Pure has a minimum purity level of 99%.

Q: What is the shelf life of PHOSPHOTUNGSTIC ACID Extra Pure?

A: The shelf life of PHOSPHOTUNGSTIC ACID Extra Pure is 2 years under suitable storage conditions.

Q: What is the molecular formula of PHOSPHOTUNGSTIC ACID Extra Pure?

A: The molecular formula of PHOSPHOTUNGSTIC ACID Extra Pure is H3PW12O40.

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