SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure

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Product Details:

EINECS No 231-957-4
Purity 99.5%
Ingredients Selenium (99.5% trace metal basis)
Poisonous YES
Appearance Black powder
Density 4.81 Gram per cubic centimeter(g/cm3)
Solubility Insoluble in water
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SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure Price And Quantity

SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure Product Specifications

Molecular Weight 78.96 g/mol
Density 4.81 Gram per cubic centimeter(g/cm3)
Ph Level Neutral
HS Code 28049000
Appearance Black powder
Properties High purity selenium with metallic characteristics; excellent trace basis for industrial and laboratory use.
Application Used in metallurgy electronics glass manufacturing and as a trace element in labs.
Poisonous YES
Melting Point 220.8C
CAS No 7782-49-2
Smell Odorless
Molecular Formula Se
Purity 99.5%
Grade Extra Pure
EINECS No 231-957-4
Taste Tasteless
Ingredients Selenium (99.5% trace metal basis)
Usage Primarily used as a reagent for alloy production and in electronic components.
Storage Store in a cool dry place away from light and incompatible substances.
Structural Formula Se
Refractive Rate 1.000280 (at 20C)
Shelf Life Stable under proper storage conditions; specific timeline dependent on manufacturer recommendations.
Physical Form Powder
Solubility Insoluble in water
Shape Amorphous powder

Product Description

SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure is a high purity selenium powder with excellent trace characteristics, primarily used in metallurgy, electronics, glass manufacturing, and as a trace element in laboratory settings. Its amorphous powder form, odorless and tasteless properties make it versatile for various applications. With a melting point of 220.8C, this extra pure grade selenium is stable under proper storage conditions and serves as a key reagent for alloy production and electronic components. It has a density of 4.81 g/cm3 and is insoluble in water, ensuring reliability and consistency in its usage.

FAQs of SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure:

Q: What are the primary applications of SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure?

A: SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure is commonly used in metallurgy, electronics, glass manufacturing, and as a trace element in labs.

Q: What is the shelf life of SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure?

A: The shelf life of SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure is stable under proper storage conditions, with a specific timeline dependent on manufacturer recommendations.

Q: Is SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure poisonous?

A: Yes, SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure is considered poisonous.

Q: What is the molecular formula of SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure?

A: The molecular formula of SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure is Se.

Q: What is the primary use of SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure?

A: SELENIUM POWDER BLACK 99.5% trace metal basis Extra Pure is primarily used as a reagent for alloy production and in electronic components.

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