High Quality Molybdic Acid for Reagent Grade CAS: 7782-91-4

• Customization: Available
• CAS No.: 231-970-5
• Formula: Hmoo4-
• Model NO.: MS-1
• EINECS: 231-970-5
• Appearance: Powder
• Grade Standard: Reagent Grade
• Classification: Instrumental Analytical Reagents
• Content: Standard
• Source: Dry Powder
• Application: Industry, Used for Making Molybdenum
• Grade: Industrial Grade
• Specific Usage: Reagent Grade
• Habit Appellation: Molybdic Acid
• Property: Tech Grade
• Usage: Industrial Reagent
• Einecs No: 231-970-5
• Purity: 99%Min
• CAS No: 7782-91-4
• Mf: H2moo4
• Transport Package: 50 Kgs HDPE Drum or as Per Customer Request
• Specification: Silicate Chlorid Phosphate
• Trademark: Ditai
• Origin: China
• HS Code: 2825700000
• Production Capacity: 1000 Metric Ton/Metric Tons Per Month

Product Description

                                                       Molybdic Acid 

 
Molybdic acid refers to solid, hydrated forms of molybdenum trioxide and species in aqueous solution.
The simplest solid form, the monohydrate, is MoO3.H2O, the dihydrate MoO3.H2O is also known. The solid state structure of MoO3.H2O consists of layers of octahedrally coordinated MoO3.H2O units where 4 vertices are shared. The dihydrate has the same layer structure with the extra H2O molecule intercalated between the layers. In aqueous solutions of acidified molybdate salt at low concentration molecular O3Mo.3H2O has been characterised spectroscopically.
The salts of molybdic acid are called molybdates. 

 

Product	Molybdic Acid (≥85.0% MoO3 basis, ACS reagent)
Synonyms	Although called molybdic acid, this material consists primarily of   ammonium   molybdate (CAS # 12027-67-7, also called ammonium          heptamolybdate)
CAS NO.	7782-91-4.
Molecular Formula	H2MoO4
Appearance	White Powder.
Molybdic Acid Assay	≥85.0 %
Melting Point	300 ºC

 

Molybdic acid 
1) High quality; 
2) Competitive peice; 
3) Delivery on time.
Molybdic Acid For Reagent Grade
Formula: H2MoO4
Standard: Q/JDC035-2000
Molybdenum compounds and metals used in the preparation of other molybdenum. Manufacture molybdenum catalysts (such as petroleum catalysts, etc.), blue ceramic glazes and coatings. Used as a raw material to make molybdenum salt. Among them, the secondary phase ammonium acid is a common laboratory reagent and a trace element fertilizer. Used in analytical chemistry for quantitative analysis of phosphorus, phosphate and aluminum. Medicine, metal plating coloring, and used as glaze, oil painting and watercolor paint. Molybdate solution is prone to polycondensation to form isopolyacid ions under acidic conditions. The smaller the pH, the greater the degree of condensation.
 

Specification		Analytical Reagent (%)
MoO3 Content		85~90
Clarity Test		Qualified
Insolubles In liquid Am		0.01
Chlorid(Cl)		0.001
Silicate(SiO2)		0.02
Sulfate(SO4)
Phosphate(PO4)		0.001
Heavy Metal		0.001

 

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