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Magnesium fluoride Cas no.:7783-40-6 7783-40-6 Purity 99% Ocean 25kg/bag 25MT/20''FCL or at customer's request China

Magnesium fluoride Cas no.:7783-40-6
CAS: 7783-40-6
FOB Price:1 USD/Metric Ton
Minimum Order Quantity:25 Metric Ton
Supply Ability:5000 Metric Ton/Month
Updatetime:Nov 03 2015
Company Profile
Contact:Jake Gao
Phone:+86 18680284358
Address: No. 34, Fazhan Road, Qiaokou Dist. Country/Region:China (Mainland)
Quick Details
Classification: Other Chemicals
Cas NO.: 7783-40-6
Name: Magnesium fluoride
Molecular Formula: F2Mg
Melting Point: 1248℃
Boiling Point: 2260℃
Stability: Stable under normal temperatures and pressures.
Refractive index:1.365
Purity: 99%
Appearance: white to light beige powder
usage: Mainly used as flux for preparing hot pressure crystal, optical glasses, ceramic industry
Brand Name: Ocean
EINECS: 231-995-1
Purity: 99%
Appearance:White or colorless orthorhombic crystals, commodity is a flaky, slightly sour.
Brand: Ocean
Usage: In Mg metallurgy and in the ceramics industry, Magnesium fluoride is used as a flux. Single crystals of alkaline-earth fluorides, such as Magnesium fluoride, are suitable for optical applications because of their large domain of transparency from the ultraviolet to the middle infrared region. Infrared transparent windows may be prepared by hot-pressing Magnesium fluoride powder.Ternary intercalation compounds of graphite with fluorine and Magnesium fluoride have been prepared; these compounds have high electrical conductivity and would therefore have an important potential as cathodes or new electroconductive materials. Finally, the eutectic NaF–MgF2 has been proposed in advanced latent-heat energy storage for solar power systems.
Packaging & Delivery
Packaging Detail: 25kg/bag 25MT/20''FCL or at customer's request
Delivery Detail: 7 days after prepayment
Detailed Description

Packaging & Delivery

Packaging Details: 25kg/bag

Delivery: 7 days after payments



Cas no.:7783-40-6

Molecular formula: MgF2
Molecular weight: 62.31

Property: Colorless crystal or white powder; it is provided with violet fluorecence in the light; odorless; relative density 3.148; M.P.: 1261°C; boiling point:2239°C, soluble in nitric acid, slightly soluble in diluted acid, hardly soluble in water and alcohol; its crystal is provided with good polarization, especially fit for reagent with violet and infrared light spectrum; toxic.

Use: Used as fluxing agent for smelting metal magnesium, the additive for eletrolysizing aluminum, also applied to enamels and glass industry, reagent for optical spectrum, and electronic industry.

Product quality: Company standard



Mainly used as flux for preparing hot pressure crystal, optical glasses, ceramic industry 
and metallurgy magnesium;being used as screen fluorescent material in optical instruments and lens filter coating and cathode-rays.




Top Grade %

First Grade %

purity          ≥



Water           ≤



Fe              ≤



Chlorides       ≤



Sulfate         ≤



Si              ≤



Pb              ≤





1) We are specializing in this product for more than 8 years

2) We have a professional team who can provide you high quality products,competitive price and good service

3) Our products are hot sale in the gloabl market, e.g. America,Germany, Poland, Chile, Singapore,Vietnam and so on




Company Information
Name:Hubei Ocean Biotech Co,.Ltd
Category:Corporation/Limited Liability Company
Trade Category: Manufacturer
Registered Time: 2003
Registered Capital: US$101 Thousand - US$500 Thousand
Legal Representative: Adam Ocean
Employees: 51 - 100 People
Address: No. 34, Fazhan Road, Qiaokou Dist. Country/Region:China (Mainland)
Product/Service: Chemical products:Butafosfan,Griseofulvin,Felodipine,Nifedipine,Diclofenac sodium,Ketoconazole,Nystatin,Ibuprofen,Isotretinoin,Rifaximin

Hubei Ocean Biotech Co, a professional chemical industry enterprise, integrating production and trade. Hubei Ocean Biotech Co,.Ltd. has developed into a professional chemicals enterprise which meets different demands from global customers by years' pursuit and striving. Hubei Ocean Biotech Co,.Ltd. has passed the certification of I S O 9 0 0 1. With the quality products, credible service, Hubei Ocean Biotech Co,.Ltd. has gained good reputation at domestic and abroad market. We always persist in the management purpose of "Quality First and Credit Supremacy" and the management ideas of "Honesty and Win-Win". We sincerely hope to cooperate with you and create a successful future together!

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