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Gantrez S-96 BF Solution ST

Gantrez S-96 BF Solution ST is a PVM/MA copolymer. It is a strong bioadhesive functionality of Gantrez S copolymers of methylvinyl ether and maleic acid sustains the activity of antigingivitis agents and flavors. It also provides longer-acting tartar control in combination with fluoride and pyrophosphates.

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Gantrez S-97 BF

Gantrez S-97 BF is a PVM/MA copolymer. It is a strong bioadhesive functionality of Gantrez S copolymers of methylvinyl ether and maleic acid sustains the activity of antigingivitis agents and flavors. It also provides longer-acting tartar control in combination with fluoride and pyrophosphates.

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Glimepiride

Glimepiride is the first III generation sulphonyl urea.It is a very potent sulphonyl urea with long duration of action.It works by lowering blood glucose appears to be dependent on stimulating the release of insulin from functioning pancreatic beta cells, and increasing sensitivity of peripheral tissues to insulin.It is used in the treatment of type II diabetes.

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Gold Hydroxide Industrial Grade 99%

Gold hydroxide is a brown precious metal compound, which tend to decompose when heating. It is insoluble in water and dilute acid, however soluble in strong acid, strong alkali and sodium cyanide solution. Gold(III) hydroxide is amphoteric,which is not stable and tend to decompose to AuO(OH) when heating to 100℃, Au2O3 when heating to 140-150℃. Potassium chloroaurate or gold chloride is the raw material.

Gold Hydroxide

CAS No.:1303-52-2 EINECS No.:215-120-0 Molecular Formula:Au(OH)3 Molecular Weight:247.99
Au≥79%      

Applications

Gold trihydroxide is mainly for preparing gold oxide, gold plating and ceramic pigments.

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Grubbs Catalyst 2nd Generation 95%

Grubbs Catalyst 2nd Generation,Cas#246047-72-3

Appearance: red solid

Assay:95%min

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Hexaammineruthenium Chloride Industrial Grade 99%

Hexaammineruthenium chloride includes hexaammineruthenium(III) chloride and hexaammineruthenium(II) chloride. Hexaammineruthenium(III) chloride is white powder, however hexaammineruthenium(II) chloride is yellow crystal powder.

Hexaammineruthenium Chloride

CAS No.:14282-91-8 Molecular Formula:Ru(NH3)6Cl3 Molecular Weight:309.61 Ru Content:≥32.0%
CAS No.:15305-72-3 Molecular Formula:Ru(NH3)6Cl2 Molecular Weight:274.16 Ru Content:≥36.0%

 

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Holmium Fluoride Industrial Grade 99.5%

Holmium fluoride is yellow solid which is existed with both of  hexagonal crystal and orthogonal crystal. It is rare earth metal fluoride. It is insoluble in water and dilute acid. HoF3 is stable at room temperature and pressure. Holmium sulfate solution is the raw material.

Holmium Fluoride

Purity: Ho/RE 99.5% 2N5

CAS No.:13760-78-6 EINECS No.:237-352-1 Molecular Formula:HoF3 Molecular Weight:221.93
Density: 7.829(hexgonal), 7.644(orthogonal) Melting Point:1143℃ Boiling Point:2200℃ UN 3288 6.1/PG 3

 

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Holmium Hydride Industrial Grade 99.9%

Holmium hydride is rare earth metal hydride powder. It release combustible gas in water.

Holmium Hydride

Purity: Ho/RE 99.9% 3N

Particle size: -100mesh, -200mesh

CAS No.:13598-41-9 EINECS No.:237-068-8 Molecular Formula:HoH3 Molecular Weight:167.95

 

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Holmium Metal Purified 99.9%

Holmium powder is dark gray fine particles, which has  unusual magnetic property. It is stable at room temperature and in dry air, however in dry air and high temperature, it is easy to oxidize. It is soluble in inorganic acid. Holmium metal can compound with various nonmetal elements nearly. It exists in gadolinite, monazite and other rare earth ores. Holmium chloride is the raw material. Ho can process into foil, sheet, rod, powder, wire and sputtering target. The ingot is of REM 99.99% by distillation method. Ho powder is of REM 99.9% and particle size -100mesh and -200mesh. There are two production method of holmium ingots, distillation method and reduction method. The distilled holmium piece is dendritic with higher purity than reduced one.

Holmium Powder

Purity: Ho/REM 99.9% 3N

CAS No.:7440-60-0 EINECS No.:231-169-0 Molecular Formula:Ho Molecular Weight:164.930
Melting Point:1474℃ Boiling Point:2695℃ Density:8.79  

Applications

Holmium metal powder can apply in material of highfield. It is raw material for producing magnetic alloys material.

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Holmium Oxide Purified 99.9%

Holmium oxide is faint yellow or yellow powder, which is isometric system scandium oxide type structure. It is rare earth oxide, which is insoluble in water, but not soluble in acid. Ho2O3 is insoluble in water, but soluble in acid, which is stable at room temperature and pressure.

Holmium Oxide

CAS No.:12055-62-8 EINECS No.:235-015-3 Molecular Formula:Ho2O3 Molecular Weight:377.86
Density:8.16 Melting Point:2415℃ Boiling Point:3900℃  

Applications

Holmium(III) oxide mainly applies to make new light source Dysprosium Holmium lamp. It is also additive for yttrium iron or yttrium aluminum garnet and raw material for holmium metal.

Holmium trioxide acts as magnetic material and new electric light source.

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