Ketovanadium Sulfate Pentahydrate CAS 12439-96-2 Vanadyl Sulfate Pentahydrate Voso4.5H2O

• Customization: Available
• CAS No.: 12439-96-2
• Formula: Voso4.5H2O
• Model NO.: SUREST-788
• EINECS: N/a
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: ≥99%
• Type: Vanadyl Sulfate
• Appearance: Powder
• Grade Standard: Industrial Grade
• Shelf Life: 1 Years
• Stock: Available
• Molecular Weight: 253.07
• Density: 2.06
• Melting Point: 105°c
• Boiling Piont: 330°c at 760 Mmhg
• Flash Point: N/a
• Water Solubility: Soluble
• Transport Package: 25kg /Drum
• Specification: 99%min
• Trademark: Surest
• Origin: China
• HS Code: 2825309000
• Production Capacity: 1000 Tons Yearly

Product Description

 

Product Description

 

Name	ketovanadium sulfate pentahydrate
Synonyms	Ketovanadium Sulfate Pentahydrate; Oxosulfatovanadium Pentahydrate; Vanadium(2+), Pentaaquaoxo-, (Oc-6-21), Sulfate(1:1)
Molecular Structure
Molecular Formula	H10O10SV
Molecular Weight	253.07
CAS Registry Number	12439-96-2

Properties

Boiling point	330°C at 760 mmHg (Cal.)

 

Main Uses:

 

 

The core uses of vanadium oxysulfate (VOSO4.5H2O) are as follows:
1, Industrial applications
Mordant
Used in textile dyeing processes to enhance the binding ability between dyes and fibers.
Catalyst
As a catalytic promoter in organic synthesis and redox reactions.
Reducing agent
Participate in specific chemical reactions and provide electrons to promote the reduction process.

2, Material manufacturing
Coloring agent
Ceramics and Glass: Give blue or green tones to adjust the color of the product.
Pigment production: used for synthesizing yellow pigments such as lead metavanadate, applied in the fields of coatings and inks.
Battery materials
As a key electrolyte component of vanadium batteries (flow batteries), it enhances energy storage stability.
Industrial additives
Steel industry: improving the mechanical properties and corrosion resistance of steel.
Ceramic glaze: Optimize glaze gloss and durability.

3, Chemical synthesis
Preparation of Vanadium Compounds
As a precursor to the preparation of derivatives such as sodium metavanadate and potassium metavanadate, it supports the vanadium industry chain.
Analytical reagents
As a chromogenic agent in photometric analysis, it is used to detect the content of specific substances.

4, Other applications
Functional coating: As a component of certain functional coatings, it enhances the surface properties of materials.
Research purpose: For basic research related to vanadium chemistry in the laboratory.
 

As an important raw material for vanadium battery electrolyte, vanadium oxysulfate pentahydrate is more soluble in water and suitable for solution preparation.

Detailed Photos

 

FAQ

 

Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.