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Zinc Silicate, Manganese-doped

Fluorescence Indicator F254

CAS #:

Linear Formula:

Zn2SiO4:Mn2+

MDL Number:

MFCD00049627

EC No.:

271-896-0

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PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
≥98% Zinc Silicate, Manganese-doped
ZN-SIAT-018-C.MND
Pricing > SDS > Data Sheet >

Zinc Silicate, Manganese-doped Properties (Theoretical)

Compound Formula O4SiZn2
Molecular Weight 222.84 (undoped)
Appearance White solid
Melting Point 1500 °C
Boiling Point N/A
Density 4.0 g/cm3
Bulk Density 1450 kg/m3
Solubility in H2O < 0.1 g/l (20 °C)
Exact Mass 221.812 g/mol
Monoisotopic Mass 219.815 g/mol

Zinc Silicate, Manganese-doped Health & Safety Information

Signal Word Warning
Hazard Statements N/A
Hazard Codes Xi
Precautionary Statements P260
Safety Statements S22
RTECS Number N/A
Transport Information N/A
WGK Germany 1
MSDS / SDS

About Zinc Silicate, Manganese-doped

Manganese-doped (or manganese-activated) Zinc Silicate is a fluorescent phosphor material with green to yellow emission based on the feed solution pH. Please request a quote above to receive pricing information based on your specifications.

Zinc Silicate, Manganese-doped Synonyms

Zinc silicate manganese doped, dizinc orthosilicate, zinc orthosilicate manganese activated, Fluorescent indicator Green pH 7.0 (H₂O) suspension, willemite, Silicic acid (H4SiO4), zinc salt (1:2), manganese-doped, Zn2SiO4, Zn2SiO4:Mn, α-Zn2SiO4, β-Zn2SiO4, CAS 13597-65-4, EC 237-057-8

Chemical Identifiers

Linear Formula Zn2SiO4:Mn2+
MDL Number MFCD00049627
EC No. 271-896-0
Pubchem CID 15763952
IUPAC Name dizinc; silicate
SMILES [O-][Si]([O-])([O-])[O-].[Zn+2].[Zn+2]
InchI Identifier InChI=1S/O4Si.2Zn/c1-5(2,3)4;;/q-4;2*+2
InchI Key ZOIVSVWBENBHNT-UHFFFAOYSA-N

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Manganese products. Manganese (atomic symbol: Mn, atomic number: 25) is a Block D, Group 7, Period 4 element with an atomic weight of 54.938045. Manganese Bohr ModelThe number of electrons in each of Manganese's shells is [2, 8, 13, 2] and its electron configuration is [Ar] 3d5 4s2. The manganese atom has a radius of 127 pm and a Van der Waals radius of 197 pm. Manganese was first discovered by Torbern Olof Bergman in 1770 and first isolated by Johann Gottlieb Gahn in 1774. In its elemental form, manganese has a silvery metallic appearance. Elemental ManganeseIt is a paramagnetic metal that oxidizes easily in addition to being very hard and brittle. Manganese is found as a free element in nature and also in the minerals pyrolusite, braunite, psilomelane, and rhodochrosite. The name Manganese originates from the Latin word mangnes, meaning "magnet."

See more Silicon products. Silicon (atomic symbol: Si, atomic number: 14) is a Block P, Group 14, Period 3 element with an atomic weight of 28.085. Silicon Bohr MoleculeThe number of electrons in each of Silicon's shells is 2, 8, 4 and its electron configuration is [Ne] 3s2 3p2. The silicon atom has a radius of 111 pm and a Van der Waals radius of 210 pm. Silicon was discovered and first isolated by Jöns Jacob Berzelius in 1823. Silicon makes up 25.7% of the earth's crust, by weight, and is the second most abundant element, exceeded only by oxygen. The metalloid is rarely found in pure crystal form and is usually produced from the iron-silicon alloy ferrosilicon. Elemental SiliconSilica (or silicon dioxide), as sand, is a principal ingredient of glass, one of the most inexpensive of materials with excellent mechanical, optical, thermal, and electrical properties. Ultra high purity silicon can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices which are used extensively in the electronics industry.The name Silicon originates from the Latin word silex which means flint or hard stone.

See more Zinc products. Zinc (atomic symbol: Zn, atomic number: 30) is a Block D, Group 12, Period 4 element with an atomic weight of 65.38. The number of electrons in each of zinc's shells is 2, 8, 18, 2, and its electron configuration is [Ar] 3d10 4s2. Zinc Bohr ModelThe zinc atom has a radius of 134 pm and a Van der Waals radius of 210 pm. Zinc was discovered by Indian metallurgists prior to 1000 BC and first recognized as a unique element by Rasaratna Samuccaya in 800. Zinc was first isolated by Andreas Marggraf in 1746. In its elemental form, zinc has a silver-gray appearance. It is brittle at ordinary temperatures but malleable at 100 °C to 150 °C.Elemental Zinc It is a fair conductor of electricity, and burns in air at high red producing white clouds of the oxide. Zinc is mined from sulfidic ore deposits. It is the 24th most abundant element in the earth's crust and the fourth most common metal in use (after iron, aluminum, and copper). The name zinc originates from the German word "zin," meaning tin.

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