All products and services

Sodium chloroaurate

Sodium tetrachloroaurate(III) | CAS: 15189-51-2

ACTIVE-BRAZE filler metals

ACTIVE-BRAZE™ No.10 Brazing Paste Grade B420P 80 provides a silver, copper, titanium type active brazing filler metal in paste form and is intended principally for brazing non-metallised alumina ceramics to a metallic substrate.

Tetraamminepalladium (ii) sulphate solid (TPS)

CAS number: 13601-06-4

Ammonium tetrachloroaurate

Ammonium tetrachloroaurate | CAS: 31113-23-2

C1-368

CAS Number: 1630736-02-5

C1-723

CAS Number: 850346-94-0

Three-way catalyst

Clean air solutions: Johnson Matthey's three-way catalysts prevent air pollution from rich-burn and stoichiometric gas engines.

Pd-105

CAS Number: 29964-62-3

Pt-70, Pt(acac)2

Bis(2,4-pentanedionato) platinum(II) | CAS: 15170-57-7

Pt-96

Pt(II)(cyclooctadiene)dichloride | CAS: 12080-32-9

Substitute natural gas (SNG) process

With over 20 years' experience, Johnson Matthey is the market leader in the supply of SNG catalysts and technology, with our DAVY™ licensed plants providing more than half of global SNG production.

Potassium chloroaurate

Potassium tetrachloroaurate(III) | CAS: 13682-61-6

Tetraammine platinum compounds

Tetraamine platinum acetate , tetraamine platinum hydroxide, tetraamine platinum chloride, tetraamine platinum hydrogen carbonate and tetraamine platinum nitrate.

Pd-118

CAS Number:95408-45-0 | PdCl2 (dtbpf)

Rh-98

CAS Number: 99326-34-8

Diesel oxidation catalyst (DOC)

Mobile emission controls: many diesel particulate filter (DPF) systems incorporate an oxidation catalyst, either as a coating on the filter or as a separate element.

C1-360

CAS Number: 1630734-16-5 and 1192658-08-4

C2-420

Ruthenium chloride solid

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

Ru-70

CAS Number: 14284-93-6

C1-361

Methanol synthesis catalysts

Methanol synthesis is the formation of methanol from carbon oxides and hydrogen. It is catalysed by copper-zinc catalysts. KATALCO 51-series methanol synthesis catalysts are key to the methanol technologies offered by Johnson Matthey.

Ru-121

CAS Number: 90614-07-6

Ru-122

CAS Number: 52462-31-4

QuadraPure TU

Polymer beads for metal impurity removal and value recovery

Ru-123

CAS Number: 37366-09-9

Ru-131

CAS Number: 14898-67-0

C1-402

CAS Number: 478308-93-9

C1-412

CAS Number: 821793-37-7

C1-702

CAS Number: 858116-31-1

Ru-138

CAS Number: 145926-28-9

C1-430

CAS Number: 329736-05-2

Ashby’s catalyst, 2% platinum

CAS: 68585-32-0

Ru-132

CAS Number: 96503-27-4

C2-040

CAS Number: 120521-81-5

Catchment/Getter gauze

We supply palladium nickel catchment gauzes for recovering lost volatilised platinum from catalyst gauzes.

Ru-721

CAS Number: 850424-32-7

Care and use of laboratory apparatus

Correctly caring for your precious metal apparatus will provide a service life unrivalled by another other material.

C1-452

C1-462

CAS Number: 916826-81-8

Platinum labware

We manufacture platinum labware, including crucibles and dishes, to provide maximum service life, with the bases being thicker than the walls. The capacities and shapes available meet most laboratory requirements and we can custom make other products. Most of our crucibles and dishes are made from 99.7% platinum with small additions of iridium and rhodium, but other materials are available.

Precious metal recovery

We offer innovative solutions for effective cleaning of plant components through onsite and offsite aggressive and non-aggressive techniques.

COS removal

The removal of COS is carried out by a two stage process which involves the hydrolysis of the COS and the subsequent absorption of the H2S which is produced by this reaction.

Pd-191

CAS Number: 1846557-10-5 | [SPhos Pd(allyl)]OTf

Pd-111NF

CAS Number: 3375-31-3 | Pd(OAc)2

Precious metal and nitinol materials for medical devices

Johnson Matthey offers high quality pgm and nitinol materials used in your R&D or high-volume manufacturing phase of the medical device process.

Environmental catalysts

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.

Biorenewable catalysts

Following recent environmental legislation and an increasing awareness on the part of product manufacturers for sustainable products, the need to replace non-renewable fossil raw materials is more apparent than ever.

Sulphur removal absorbents

Johnson Matthey’s range of PURASPEC fixed bed absorbents is proven in numerous markets as a simple and effective means of achieving sulphur removal from natural gas.

Thermocouple express ordering

Pre-reforming catalysts

Johnson Matthey has a long legacy in pre-reforming catalysts dating back to the 1960s and offers the CRG series of catalysts.

Formaldehyde plant range

The latest FORMOX™ plant design is a step further in the evolution of our plant technology.

Pd-197

CAS Number: 2548904-09-0 | [HtBuBrettPhos]2[Pd2Cl6]

Pd-175

CAS Number: 1798782-15-6 | [tBuBrettPhos Pd(allyl)]OTf

Pd-176

CAS Number: 879689-47-1 | [(R)-BINAP Pd(allyl)]Cl

Pd-178

CAS Number: 307494-95-7 | P(Cy3) Pd(crotyl) Cl

Pd-180

CAS Number: 1846558-62-0 | [BippyPhos Pd(allyl)]OTf

Pd-181

CAS Number: 1385042-42-1 | P(o-Tol)3 Pd(crotyl)Cl

Pd-188

CAS Number: 692782-19-7

Nickel bearing

NICKELBRAZE™ filler metals are used to join stainless steel, nickel and cobalt base alloys.