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Orthoformic Acid Trimethyl Ester LAB GRADE 97%

Creative Proteomics provides a full range of drug development services, including Molecular Biology, Biochemistry, Systems Biology, Organic Chemistry, Genomics, Bioinformatics, Structural Biology, Preclinical and Clinical studies. We offer Orthoformic Acid Trimethyl Ester. More informtion please visit the website:

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Osmium Powder Industrial Grade 99.5%

Osmium powder is a kind of noble metal, which belong to platinum group.  It is black powder, which tend to self-ignite and oxidize to osmium oxide. It has the largest density among all metals at present. Osmium metal powder is insoluble in cold water and ammonium hydroxide, just slightly soluble in nitric acid.

Osmium Powder

CAS No.:7440-04-2 EINECS No.:231-114-0 Molecular Formula:Os Molecular Weight:190.23
Melting Point:3075℃ Boiling Point:5127℃ Density:22.57 UN 3089 4.1/PG 2


Osmium metal can apply to produce alloys of super high hardness.  Its alloys with rhodium, ruthenium, iridium and platinum can be as bearing in instruments, tip of fountain pen and record player. Os-Pt alloy is for medical as bistoury. Os-Ir alloy can apply to pen, clock and other important instruments with long-life.

In industry, it uses as catalyst. It improve percent conversion at not very high temperature for sythesizing ammonia or adding hydrogen to react.  Osmium powder can use in spectral analysis too.

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Oxalic Acid

Oxalic acid is a dicarboxylic acid. It's main applications include cleaning or bleaching, especially for the removal of rust. About 25% of produced oxalic acid is used as a mordant in dyeing processes. It is used in bleaches, especially for pulpwood.

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P-Cresol is a phenol compound.It is used in phenol-formaldehyde resins,production of lubricating oils and motor fuels.

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p-Nitroaniline is an organic chemical compound, consisting of a phenyl group attached to an amino group which is para to a nitro group.It is commonly used as an intermediate in the synthesis of dyes, antioxidants, pharmaceuticals and gasoline, in gum inhibitors, poultry medicines, and as a corrosion inhibitor.

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Creative Enzymes uses its expertise in enzyme manufacturing to supply customers enzymes using for life science research and production of medicines, food, alcohol, beer, fruit juice, fabric, paper, leather goods, etc. We provide PAC-1. More information please visit the website:

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Cat# CPIL104262
Unlabeled CAS# 373-49-9
Labeled CAS# NA
Chemical Formula CH3(CH2)5CH=CH(CH2)7COOH
Molecular Weight 254.41
Chemical Purity 0.9


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Palladium Chloride Industrial Grade 99.9%

Palladium chloride is brown crystalline powder, which tend to deliquesce. It is soluble in water, hydrochloric acid, ethyl alcohol, acetone and hydrobromic acid. It is stable in air. Palladium metal or sponge palladium is the raw material.

Palladium Chloride

CAS No.:7647-10-1 EINECS No.:231-596-2 Molecular Formula:PdCl2.2H2O Molecular Weight:177.33
Melting Point:680℃ Density:4.0 Purity:99.9% Pd≥59.5%


Palladous chloride is for preparing special catalyst and molecular sieve. It is for formulating surface active agent in cladding material of non-conductor material. It is also for making gas sensitive element.

Palladium(II) chloride is a kind of analytical reagent too. It can test palladium, mercurythallium and iodine. Palladium chloride test paper can examine carbon monoxide and cobalt.

Palladium(+2) chloride applies to synthesize semiconductor polymer containing metals. It applies to acetaldehyde’s catalyst by ethylene method and other palladium catalysts.

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Palladium Hydroxide Industrial Grade 99%

Palladium hydroxide is black powder, which is a precious metal compound. It is a kind of hydrogenation catalyst. Palladium(2+) hydroxide is insoluble in water, however soluble in acid. It is stable at room temperature and pressure.

Palladium Hydroxide

CAS No.:12135-22-7 EINECS No.:235-219-2 Molecular Formula:PdH2O2 Molecular Weight:140.43
Melting Point:298℃ UN 1325 Pd≥75%  


Palladium dihydroxide is catalyst, which is raw material for synthesizing many kind of catalyst. It is also raw material for various palladium compounds. It is reagent removing benzylation.

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Palladium chloride A.C.S.

Description - A brown powder
Palladium Content -  min 59-60%

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