Magnesium Fluoride;MgF2

Price	USD10.00
Packge	25KG

Product Details

Product NameMagnesium Fluoride;MgF2
CAS No.7783-40-6
EINECS No.200-003-9
MFF2Mg
MW62.3
InChIKeyORUIBWPALBXDOA-UHFFFAOYSA-L
Appearancerandom crystalsWhite to off-white
Water Solubility 87 mg/L (18 ºC)
Melting point 1263 °C (lit.)
Boiling point 2227 °C/1 atm (lit.)
density 3.15 g/mL at 25 °C (lit.)

Magnesium Fluorid

Molecular formula: MgF₂ Molecular weight: 62.3

Uses: optical lens coating; ceramic and electronic industries; in producing ceramics and glass; smelting flux of magnesium metal; fluorescent material of cathode ray screen, flux, etc.
Properties: Colorless crystal or white powder. Rutile type lattice with a little violet fluorescence. Very slightly soluble in water (18℃, 87mG/L), slightly soluble in dilute acid (particularly nitrate). Relative density is 3.18, melting point is 1248℃, boiling point is 2260℃. Lethal dose (guinea pig, per os) is 1.0G/kG. Irritant.
CAS#: 7783-40-6 Customs No.: MSDS: IMDG Code:

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Specifications

High-purity grade

Export grade

Industrial grade

Standard

SEMI C1

Mint Standard

Appearance

Colorless or white crystal

Content

≥99.9

≥99.0

≥98.5

Chloride (Cl)ppm

≤10

≤100

Sulfate (SO₄^2-)ppm

≤10

≤50

Sodium (Na)ppm

≤10

≤100

Iron (Fe)ppm

≤1

≤10

≤50

Arsenic (As) ppm

≤1

≤10

Heavy metal (Pb)ppm

≤20

≤200

Magnesium oxide (MgO) %

≤1.5

Phosphorus (P)ppm

≤60

Sulfur (S)ppm

≤110

Nickel (Ni)ppm

≤30

Copper (Cu) ppm

≤20

Zinc (Zn) ppm

≤50

Strontium (Sr)ppm

≤10

Yttrium (Y)ppm

≤20

Manganese (Mn)ppm

≤50

Aluminum (Al)ppm

≤820

Silicon (Si)ppm

≤520

Calcium (Ca) %

≤0.295

Moisture (105℃, 2h)ppm

≤0.5

≤1.0

≤1.5

PH (50g/L,25℃)

Supply reference

Particle size

30-100 mesh pass 98％

325 mesh pass 95％

60-220 mesh pass 95％

Transmittance

≥90

Packing

25KG composite bag/16T/(20’)FCL

Quotation specifications

full container

Quotation reference yuan/ton

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Product Details

Company Profile Introduction

Recommended supplier

Hebei Yanxi Chemical Co., Ltd.