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Methyltriphenylphosphonium Bromide

Methyltriphenylphosphonium bromide is widely used for methylenation via the Wittig reaction.

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Methyltriphenylphosphonium Iodide

METHYLTRIPHENYLPHOSPHONIUM IODIDE; MPJ; TRIPHENYLMETHYL PHOSPHONIUM IODIDE; Methyltriphenylphosphoniumiodide, 98+%; methyltriphenylphosphonium; METHYLTRIPHENYPHOSPHONIUMIODIDE; Methyltriphenylphosphanium iodide; Phosphonium, methyltriphenyl-, iodide

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Metol is a developing agent used in black & white photographic developers. In its pure form, it is a solid rather light-sensitive chemical which is the half sulfate (hemisulfate) salt of N-methyl-p-aminophenol. It is also used as hair dye intermediate.

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Molybdenum Disilicide Industrial Grade 99%

Molybdenum disilicide is gray square crystal powder. In MoSi2, molybdenum combine silicon by metallic bond and silicon combine silicon by covalent bond. It is stable at room temperature and pressure. Its specific resistance is 21.6*10-6. MoSi2 is insoluble in water and common mineral acids including aqua regia, but soluble in mixture acid of nitric acid and hydrofluoric acid. It owns excellent high temperature oxidation resistance, which can use as heating elements at high tempearature oxidizing atmosphere. Molybdenum powder is the raw material.

Molybdenum  Disilicide

CAS No.:12136-78-6 EC No.:235-231-8 Molecular Formula:MoSi2 Molecular Weight:154.13
Density:6.31 Melting Point:2030℃    


Molybdenum silicide applies to high temperature oxidation resistance coating material, electric heating elements, integrated electrode film, structural material, enhance of composite, refractory material, jointing material of structural ceramics.

Molybdenum disilicide powder get applications in high temperature heat exchanger of atomic reactor device, gas burner, high temperature thermocouple and its protective tube, crucible for smelting in energy chemical industry.  It is for smelting sodium, lithium, lead, bismuth , tin and other metals.

MoSi2 and other refractory metal silicides as TitSi3, WSi2, TaSi2 are important candidate materials for grid electrode of large scale integrated circuit and interconnection film in microelectronics industry.

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Molybdenum Trioxide

Molybdenum Trioxide occurs as the rare mineral molybdite. It is used to manufacture molybdenum metal, which serves as an additive to steel and corrosion-resistant alloys. Molybdenum Trioxide is also a component of the co-catalyst used in the industrial production of acrylonitrile by the oxidation of propene and ammonia. It is used as a catalyst for desulphurisation reactions and as raw material for production of pigments in the ceramic industry and for the production of frits.

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Molybdic Acid

Molybdic Acid is the hydrated forms of molybdenum trioxide. It is used for the determination of phosphorus or phosphate and lead. It is also used in glazes for ceramics, in manufacturing of Rock Phosphate based Fertilizers, Pigments, Dyes, Colors etc.

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Mono Ammonium Phosphate LAB GRADE > 99%

Mono Ammonium Phosphate is one of the phosphates manufactured by Sampan Enterprises. Mono Ammonium Phosphate is also known by other names such as Ammonium di-hydrogen ortho phosphate, Ammonium Phosphate Monobasic or MAP. Monoammonium Phosphate is widely used as an additive in ABC Fire Extinguishers

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Bromobimane is a heterocyclic compound that is used as a reagent in biochemistry. It alkylates thiol groups, replacing the H with a fluorescent tag. Its alkylating properties are comparable to iodoacetamide.

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Monoclonal Antibodies

Monoclonal Antibodies work on cancer cells in the same way natural antibodies work, by identifying and binding to target cells.They then alert other cells in the immune system to the presence of the cancer cells. Monoclonal Antibodies are specific for a particular antigen. It is used in diagnostics, oncology, nephrology, transplant medicine, cardiology, rheumatology and ophthalmology fields.

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Monosodium Phosphate

Monosodium phosphate is a chemical compound of sodium with a phosphate counterion. It is used as a laxative and, in combination with other sodium phosphates, as a pH buffer. It is used for water treatment to boiler, detergent, cleaning agent, dyeing flux, for tanning and electroplating. For food additive it is mainly used as buffering agent, emulsification agent, nourishment, etc.

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