Search

ENE-102

Ene reductase enzymes for the reduction of C=C double bonds in the presence of an electron withdrawing group

C2-900

[Rh cod DiPFc]BF₄ | CAS Number: 255064-36-9

C2-905

[Rh cod(rac)-BINAP]BF₄ | CAS Number: 439801-50-0

Our people

Ammonium chloroiridate (black salt)

Ammonium hexachloroiridate(IV) | CAS: 16940-92-4

PGM refining

As the largest secondary Platinum Group Metals (PGM) refiner in the world, we've developed highly advanced processes for extracting and separating PGMs from products – so advanced that we can refine to a purity of 99.95%.

RTA-25

Aromatic and aliphatic primary amines can be obtained using our Transaminases

Vinyl chloride monomer (VCM) process

Johnson Matthey offers a well-established VCM technology which is recognised by industry as the most advanced acetylene-to-VCM process worldwide.

Oxo alcohols process

Johnson Matthey offers oxo-alcohol processes and a complete range of catalysts suitable for oxo-alcohol manufacture. The LP OxoSM technology is the world’s leading technology for use in the manufacture of oxo alcohols from olefins.

Gold chloride solution (40% w/w Au)

Hydrogen tetrachloroaurate(III) solution | CAS: 16903-35-8

Chloroiridic acid crystal (CIA) Ir-114

Hydrogen hexachloroiridate(IV) solid | CAS: 16941-92-7

Synthesis technology

Johnson Matthey's DAVY™ synthesis technologies convert syngas (CO, CO2 & H2) to methanol creating exothermic reactions that have a limited conversion rate, so several passes through a reactor are required to produce sufficient methanol.

Environmental oxidation process

Environmental concerns about industrial emissions to air and water have been continually growing. In response, Johnson Matthey has targeted key issues by applying our expertise in catalysts and catalytic technology.

Ruthenium chloride solution

Ruthenium(III) chloride solution | CAS: 10049-08-8

Natural detergent alcohols process

Johnson Matthey has licensed the greatest number of plants worldwide for the production of natural detergent alcohols (NDA), also known as fatty alcohols.

Pd-106

PdCl₂(dppf)•CH₂CI₂ | CAS Number: 95464-05-4

Methylamines process

Johnson Matthey's DAVY™ methylamines (MA) flowsheet is the most extensively licensed process of its kind in the world. As such, it is well-proven through extensive use across a majority of operating MA plants. We have continued to improve our process and today offer an improved derivative of our original design.

Diesel particulate filter

Mobile emission controls: a diesel particulate filter (DPF) removes particulate matter from diesel exhaust by physical filtration.

EPA Tier 4 compliance

Clean air solutions: our integrated SCRT® technology for US EPA Tier 4 diesel engine compliance.

Pd-122

PdCl₂ [P(tBu)₂Ph]₂ | CAS Number: 34409-44-4

C7-040

[((R)-BINAP)₂ Rh]BF₄

Methanation catalysts

Methanation is the reaction by which carbon oxides and hydrogen are converted to methane and water. The reaction is catalysed by nickel catalysts. In industry, there are two main uses for methanation, to purify synthesis gas (i.e. remove traces of carbon oxides) and to manufacture methane.

SILVER-FLO filler metals

SILVER-FLO™ products can be used to join the common engineering metals such as copper, copper alloys (brass, bronze, nickel silver, aluminium bronze, copper nickel), nickel alloys, steel, stainless steel and tungsten carbide.

GDH-8

Glucose dehydrogenase (GDH) catalyses the oxidation of D-glucose to D-glucolactone, while reducing in turn NAD+ or NADP+ to NADH and NADPH, respectively.

Pd-164

[PdCl (crotyl)]₂ | CAS Number: 12081-22-0

Pd-170

XPhos Pd(crotyl)Cl | CAS Number: 1798782-02-1

IRED-72

An imine reductase (IRED) that catalyses the reductive amination of ketones with small aliphatic amines.

Pd-173

[BrettPhos Pd(crotyl)]OTf | CAS Number: 1798782-11-2

Pd-177

[XantPhos Pd(allyl)]Cl | CAS Number: 879689-28-8

Pd-187

XantPhos Pd G3 | CAS Number: 1445085-97-1

Pd-189

JohnPhos Pd(crotyl)Cl | CAS Number: 1798782-05-4

Pd-70

Bis(acetylacetonato)palladium(II) | CAS Number: 14024-61-4

Rh-112, rhodium acetate trimer

Hexakis(acetato)triaquo-µ-oxotrirhodium(III) acetate solution, rhodium acetate brown solution | CAS: 42204-14-8

Ru-42

Carbonylchlorohydrido tris(triphenylphosphino)ruthenium(II) | CAS: 16971-33-8

RTA-58

Aromatic and aliphatic primary amines can be obtained using our Transaminases

Fabrications and iridium crucibles

We're expert manufacturers in iridium and platinum fabrications, producing tailor made products of the highest possible quality.

ACT technology

ACT™ coatings protect ceramics through a thin coating (200-500 µm) of platinum or 10% rhodium/platinum and are Ideal for long runs and limited thermal cycling.

Pd-126

PdCl₂(dppp) | CAS Number: 59831-02-6

Rhenium pellets

Rhenium pellets grade H (approved for turbine blade production)

Ru-90

Dichloro(1,5-cyclooctadiene)ruthenium(II) | CAS Number: 50982-12-2

Pd-171

RuPhos Pd(crotyl)Cl | CAS Number: 1798781-96-0

Pd-183

AmPhos Palladacycle 2nd Gen | CAS number: 2169976-34-3

Iridium black

Iridium black | CAS: 7439-88-5

COPPER-FLO filler metals

COPPER-FLO™ filler metals are recommended for the flux-less brazing of copper most commonly for joining tubes and pipes in heating, refrigeration, air-conditioning and heat exchanger components.

Chloroiridic acid solution (CIA)

Hydrogen hexachloroiridate (IV) solution | CAS: 16941-92-7

Palladium chloride solution 20-25% w/w Pd

Hydrogen tetrachloropalladate(II) solution | CAS: 85129-17-5

C1-000

(R,R)-TsDPEN RuCl (p-cymene) | CAS Number: 192139-92-7

C1-100

(R,R)-TsDACH RuCl (p-cymene) | CAS Number: 213603-12-4

BPC-302

tBuXPhos Pd G3 | CAS Number: 1447963-75-8

C1-010

(S,S)-TsDPEN RuCl (p-cymene) | CAS Number: 192139-90-5

BPC-305

tBuBrettPhos Pd G3 | CAS Number: 1536473-72-9

Bronze filler metals

JM BRONZE™ filler metals are a range of special products designed for high temperature brazing of steel and carbide components.

C1-001

(R,R)-MsDPEN RuCl (p-cymene) | CAS Number: 1097730-63-6

Ru-112

Hexakis(acetato)triaquo-µ-oxotriruthenium(III) acetate solution, ruthenium acetate solution | CAS: 55466-76-7

C1-031

(S,S)-MsDPEN RuCl (mesitylene) | CAS Number: 865488-44-4

Potassium hexachloroplatinate

Potassium hexachloroplatinate(IV) | CAS: 16921-30-5

Metallurgical solutions

We offer solutions including testing and characterisation, rapid product prototyping, inventory management, refining, recycling and metal management.

Platinum nitrate

Platinum nitrate solution | CAS: N/A

C1-020

(R,R)-TsDPEN RuCl (mesitylene) | CAS Number: 174813-82-2 and 388078-97-5

C1-030

(S,S)-TsDPEN RuCl (mesitylene) | CAS Number: 174813-81-1 and 388078-96-4