S)-3-Phenoxybenzaldehyde cyanohydrin

S-(-)-alpha-Phenylethylamine

S-(-)-Nicotine

S-(2-Aminoethylthio)-2-thiopyridine hydrochloride

Sabinene

Saccharin

saccharin 450 fold

Saccharin, Sodium

Saccharin, Sodium 450X

Sacharides(Available from 1 supplier)

Salad Dressing Stabilisers

Salicin(Available from 2 suppliers)

Salicylaldehyde

Salicylic Acid(Available from 1 supplier)

Salt

Salt & Sea Salts(Available from 1 supplier)

Salt Granular

Salt IVS

Salt PDV(Available from 1 supplier)

Salt Tablets

Sanitiser / Sanitizer(Available from 2 suppliers)

Santol Pentenol

Saponin

Sarafloxacin hydrochloride(Available from 1 supplier)

Sarcosinates

Sarcosine Methyl Ester Hydrochloride

Saw Palmetto

SBPs

Scintillation Chemicals

Scopolamine hydrobromide(Available from 1 supplier)

SDS (Sodium dodecyl sulfate)

SDS (Sodium Dodecyl Sulfate) Ultrapure

Sea Salt (Type Various Granulometrics)

Seaweed(Available from 1 supplier)

Sebacate Esters

Sebacic Acid(Available from 1 supplier)

Sebacoyl Chloride

Sebasic Acid(Available from 1 supplier)

sec-Butylbenzene

Secondary Butyl Benzene(Available from 1 supplier)

Selenium Compounds

Selenium Dioxide

Selenium Powder and Compounds(Available from 1 supplier)

Selenium Salts(Available from 1 supplier)

Selenium, powder

Selinexor

Semduramicin

Senna

Sennosides A+B(Available from 1 supplier)

Sequestering Agents

Sera & Serums(Available from 1 supplier)

Sewage Treatment Chemicals

Shellac

Shellac Wax

Shellac, Bleached

Shellac, Decolourised

Shellac, Dewaxed

Silanes(Available from 4 suppliers)

Silanes & Silicones

Sildenafil

Silica Flour

Silica Matting Agents(Available from 1 supplier)

Silica, for Rubber(Available from 2 suppliers)

Silica, Fume or Volatilised

Silica, Gel

Silica, Ground

Silica, Sand

Silicon Carbide

Silicon Metal Powder(Available from 1 supplier)

Silicone Alkyds

Silicone Alternatives

Silicone Amino Softeners

Silicone Antifoam(Available from 3 suppliers)

Silicone Casting Rubbers (Mould Making/Potting)

Silicone Copolyols(Available from 1 supplier)

Silicone Dioxide (Fumed Silica)(Available from 1 supplier)

Silicone Elastomer Blends(Available from 1 supplier)

Silicone Emulsions(Available from 3 suppliers)

Silicone Fluids(Available from 2 suppliers)

Silicone Laboratory Tubing

Silicone Oils(Available from 1 supplier)

Silicone Pressure Sensitive Adhesives

Silicone Release Coatings

Silicone Release Coatings (Syloff)

Silicone Removers(Available from 1 supplier)

Silicone Rubbers & Gums(Available from 1 supplier)

Silicone Solutions

Silicone Waxes(Available from 1 supplier)

Silicones(Available from 4 suppliers)

Silicones for Personal Care(Available from 1 supplier)

Silodosin

Silver Diethyldithiocarbamate

Silver Nitrate(Available from 1 supplier)

Silver Nitrate (A.R. Grade)

Silver nitrate, 99.8%

Silver salts

Silver sulfate

Silver tetrafluoroborate

Simethicone(Available from 1 supplier)

Simvastatin

Siponimod

Sitagliptin

Skatole (3-methylindole)(Available from 1 supplier)

SLES(Available from 1 supplier)

Smoke Suppressants

sn-Glycero-3-phosphocholine

Soap Bases(Available from 1 supplier)

Soap Bases, Hot Poured

Soap Noodles

Soaps, Castor Oil

Soaps, Glycerine/NoMar Bases

Soaps, Industrial

Soaps, Liquid

Soaps, Shaving Bases

Soaps, Sodium & Potassium

Soaps, Soft, Gel

Soaps, Textile

Soaps, Translucent Bases

Soda Ash (Sodium Carbonate)(Available from 1 supplier)

Soda Ash, Dense

Soda Ash, Light

Soda Ash, Light or Dense

Sodium 2-aminosulphanilate (2,4-Diaminobenzenesulfonic acid sodium salt)

Sodium Acetate

Sodium Acetate Anhydrous(Available from 1 supplier)

Sodium Acetate Trihydrate(Available from 1 supplier)

Sodium Acid Phosphate

Sodium Acid Pyrophosphate(Available from 1 supplier)

Sodium Alginate

Sodium Allyl Sulphonate(Available from 1 supplier)

Sodium Aluminate

Sodium Aluminium Phosphate

Sodium Aluminium Silicate

Sodium Arsenite

Sodium Azide

Sodium Benzoate

Sodium Benzoate (B.P.)

Sodium Benzyloxide, 1M in Benzyl alcohol

Sodium Bicarbonate(Available from 2 suppliers)

Sodium Bicarbonate (Encapsulated)

Sodium Bicarbonate FG

Sodium Bicarbonate Solutions (Various Solutions)

Sodium Bicarbonate Technical Grade

Sodium Bichromate

Sodium Bifluoride(Available from 1 supplier)

Sodium Bis(trimethylsilyl)amide, 2 M in Tetrahydrofuran

Sodium Bisulphate (pH Reducer)(Available from 1 supplier)

Sodium Bisulphite (Sodium Hydrogen Sulphite)(Available from 3 suppliers)

Sodium Bisulphite Solution(Available from 1 supplier)

Sodium Bitartrate Monohydrate

Sodium Borate

Sodium Borohydride

Sodium Bromate(Available from 2 suppliers)

Sodium Bromide(Available from 1 supplier)

Sodium caprylate

Sodium Carbonate

Sodium Carbonate Anhydrous

Sodium Carbonate Monohydrate

Sodium Carbonate Solutions (Various Dilutions)

Sodium Carboxymethyl Cellulose

Sodium Carboxymethylcellulose

Sodium Chlorate

Sodium Chloride

Sodium Chloride (Encapsulated)

Sodium chloride solution

Sodium Chloride Solutions (various and requested solutions)

Sodium Chlorite(Available from 1 supplier)

Sodium Citrate(Available from 1 supplier)

Sodium Cobaltinitrite

Sodium Cryolite(Available from 1 supplier)

Sodium Cyanide

Sodium cyanoborohydride

Sodium Diacetate

Sodium Diacetate (Encapsulated)

Sodium Dichloroisocyanurate (SDIC)

Sodium Dichloroisocyanurate (SDIC) Chlorine Granules(Available from 1 supplier)

Sodium Dichromate

Sodium Diethyldithiocarbamate

Sodium Dimethyldithiocarbamate

Sodium Dimethyldithiocarbamate/Disodium Ethylenebis (Dithiocarbamate) Blend

Sodium Disilicate(Available from 1 supplier)

Sodium dithionite

Sodium Dodecyl Benzene Sulphonate (SDBS)

Sodium Dodecyl Benzene Sulphonate (SDBS) 80%(Available from 1 supplier)

Sodium Erythrobate(Available from 1 supplier)

Sodium Ethoxide, 21 % in Ethanol

Sodium Ferrocyanide

Sodium Fluoride(Available from 2 suppliers)

Sodium Fluorosilicate(Available from 1 supplier)

Sodium Formaldehyde Bisulphite

Sodium Formaldehyde Sulphoxylate

Sodium Formate

Sodium glucoheptonate (crystalline)

Sodium Gluconate(Available from 1 supplier)

Sodium Hexametaphosphate (SHMP)(Available from 2 suppliers)

Sodium Hyaluronate(Available from 1 supplier)

Sodium hydride

Sodium Hydrogen Carbonate (Sodium Bicarbonate)

Sodium Hydrosulfide

Sodium Hydrosulphite(Available from 1 supplier)

Sodium Hydroxide(Available from 1 supplier)

Sodium Hydroxide (B.P.)(Available from 1 supplier)

Sodium Hydroxide (Solution and Pearls)(Available from 1 supplier)

Sodium Hydroxide 10M solution

SODIUM HYDROXIDE 30%

SODIUM HYDROXIDE 48%

Sodium Hydroxide Micro Pearl

Sodium Hydroxide Pellets

Sodium Hydroxide Pellets EP/BP (Small Packs)

Sodium Hydroxide Pellets EP/USP(Available from 1 supplier)

Sodium Hydroxide Solutions (All Strengths/Sizes)

Sodium Hypochlorite(Available from 4 suppliers)

Sodium Hypochlorite – various dilutions

Sodium Hypochlorite 14% – various dilutions

SODIUM HYPOCHLORITE 14,5 – 16,0% M/V

Sodium Hypochlorite 14-15% w/w (Low Bromate)

SODIUM HYPOCHLORITE 18,5 – 19,5% M/V

Sodium Hypophosphite

Sodium iodate

Sodium Iodide

Sodium Iodide (B.P.)

Sodium Lactate

Sodium Lactobionate

Sodium Lauryl Ether Sulphate (SLES)(Available from 2 suppliers)

Sodium Lauryl Sulphate

Sodium Lauryl Sulphate Needles

Sodium m-nitrobenzoate(Available from 1 supplier)

Sodium Metabisulphite(Available from 3 suppliers)

Sodium Metabisulphite Food Grade

Sodium Metamolybdate

Sodium Metaperiodate(Available from 2 suppliers)

Sodium Metasilicate(Available from 1 supplier)

Sodium Metasilicate (Pentahydrate & Anhydrous)(Available from 1 supplier)

Sodium Methallyl Sulfonate

Sodium Methoxide

Sodium Methoxide, 30 % in Methanol

Sodium Methylate

Sodium Methyltaurine

Sodium Molybdate(Available from 2 suppliers)

Sodium Molybdate Dihydrate

Sodium N-Tetradecyl Sulphate

Sodium Nitrate(Available from 1 supplier)

Sodium Nitrate Solutions

Sodium Nitrite

Sodium nitroprusside

Sodium Orthophenylphenate (OPP)

Sodium Oxalate

Sodium Oxalate, Primary Standard Grade

Sodium Oxybate

Sodium Paramolybdate (Powder)

Sodium Paratungstate, C.P Grade

Sodium PCA(Available from 1 supplier)

Sodium Perborate

Sodium Percarbonate(Available from 1 supplier)

Sodium Perchlorate(Available from 1 supplier)

Sodium perchlorate monohydrate

Sodium Permanganate(Available from 1 supplier)

Sodium peroxide

Sodium Persulphate

Sodium phosphate monobasic anhydrous

Sodium phosphate monobasic monohydrate

Sodium Phosphate, Dibasic

Sodium Phosphate, Monobasic

Sodium Phosphate, Tribasic

Sodium Polyphosphates

Sodium Propionate

Sodium Pyrophosphate

Sodium Pyrophosphate, Acid

Sodium Pyruvate(Available from 1 supplier)

Sodium Salicylate(Available from 1 supplier)

Sodium Selenite Pentahydrate

Sodium Sesquicarbonate

Sodium Silicate(Available from 1 supplier)

Sodium Silicofluoride(Available from 1 supplier)

Sodium Soaps

Sodium Stannate

Sodium Stearate

Sodium Styrene Sulphonate

Sodium Sulfanilate

Sodium Sulfate Decahydrate

Sodium Sulphate(Available from 1 supplier)

Sodium Sulphate (Glauber Salts)

Sodium Sulphate Anhydrous

Sodium Sulphide

Sodium Sulphite(Available from 1 supplier)

Sodium Sulphite Anhydrous(Available from 1 supplier)

Sodium Sulphite Solution(Available from 1 supplier)

Sodium Tartrate Dihydrate

Sodium Tartrate Dihydrate, F.C.C. Grade

Sodium Tartrate Dihydrate, Technical Grade

Sodium tert-amoxide

Sodium tert-butoxide

Sodium tert-Pentoxide, 30 % in 2-Methyltetrahydrofuran

Sodium tetraborate decahydrate (Borax decahydrate)

Sodium tetrakis3,5-Bis(trifluoromethyl)phenylborate (1-)

Sodium tetraphenylborate

Sodium Tetrathionate Dihydrate

Sodium Thiocyanate

Sodium Thiosulphate(Available from 1 supplier)

Sodium Thiosulphate 47% various dilutions

Sodium Thiosulphate Anhydrous

Sodium Thiosulphate Pentahydrate(Available from 3 suppliers)

Sodium Thiosulphate Solution (Various Dilutions)

Sodium triacetoxyborohydride

Sodium Tripolyphosphate(Available from 1 supplier)

Sodium Tripolyphosphate (Powder & Granular)(Available from 1 supplier)

Sodium Tripolyphosphate (STPP)

Sodium Tungstate

Sodium Vinyl Sulfonate

Sofosbuvir(Available from 1 supplier)

Solketal (Isopropylideneglycerol)

Solubilisers(Available from 1 supplier)

Solutions and Reagents

Solvent Adhesives

Solvent Dyestuffs

Solvents

Solvents, Aliphatic

Solvents, Aliphatic (Alcohols and Ketones)

Solvents, Aromatic

Solvents, Biodegradable

Solvents, Chlorinated

Solvents, High Purity(Available from 1 supplier)

Solvents, Paraffinic (S.B.P.)

Solvents, Virgin(Available from 1 supplier)

Sorafenib

Sorbic Acid

Sorbic Acid (Encapsulated)

Sorbitan Esters and Ethoxylated Sorbitan Esters

Sorbitol

Soya Bean Isoflavene

Soya Bean Isoflavone

Soya Bean Lecthane

Soya Bean Oil

Soya Lecithin

Speciality Acrylates/Methacrylates

Speciality Amines(Available from 1 supplier)

Speciality Oil Soaps

Speciality Zinc Carbonates

Speciality Zinc Oxides

SPhos

SPhos Palladacycle 2nd Gen

SPhos Palladacycle 3rd Gen

SPhos Pd(crotyl)Cl

Spirit Vinegar

Sponge Ni Catalyst

Sponge Ni/Chromium Catalyst

Sponge Ni/Molybdenum Catalyst

Spray Dried Silicates

Squalane

Stabilisers for Food

Stabilisers for P.V.C.(Available from 1 supplier)

Stand Oils

Standardised Herbal Extracts

Stannic Chloride

Stannous Chloride Anhydrous(Available from 1 supplier)

Stannous Chloride Solution(Available from 1 supplier)

Stannous Compounds

Stannous Fluoride(Available from 1 supplier)

Stannous Oxalate

Stannous Oxide

Stannous Oxide (Tin(ii) Oxide)(Available from 1 supplier)

Starch (Smithies)

Starches – Cosmetics(Available from 2 suppliers)

Staurosporine(Available from 1 supplier)

Stearates(Available from 1 supplier)

Stearic Acid(Available from 1 supplier)

Stearic Acid (Vegetable & Kosher)

Stearic Acid (Vegetable)

Stearic Acid Magnesium Salt

Stearic Acid, Vegetable Based

STEARYL BROMIDE

Stigmasterol

Streptomycin Sulfate(Available from 1 supplier)

Streptozocin(Available from 1 supplier)

Streptozotocin

Strontium Carbonate(Available from 1 supplier)

Strontium Chloride

Strontium Chromate(Available from 1 supplier)

Strontium Nitrate

Styrallyl Acetate

Styrene Isoprene Styrene (SIS)(Available from 1 supplier)

Styrene Monomer(Available from 1 supplier)

Styrene, Alpha Methyl

Substituted Hydrazines

Substrates(Available from 1 supplier)

Succinates

Succinic Acid

Succinic Anhydride

Sucrose octasulfate potassium salt

Sucrose octasulfate sodium salt

Sudan Black B

Sufentanil Base

Sufentanil Citrate

Sufuryl Chloride

Sugar (various grades)

Sugar – Tablet Direct Compression(Available from 1 supplier)

Sugar Processing Chemicals

Sugar Spheres

Sulbactam Sodium Salt

Sulfamethoxazole

Sulfanilamide

Sulfanilic Acid

Sulfuryl Chloride, 1 M in Dichloromethane

Sulphamic Acid(Available from 1 supplier)

Sulphated Castor Oils

Sulphated Ethoxylates

Sulphites

Sulphonamides

Sulphonated Castor

Sulphonic Acid

Sulphosuccinamates(Available from 1 supplier)

Sulphosuccinates(Available from 1 supplier)

Sulphur

Sulphur Bentonite(Available from 1 supplier)

Sulphur Bentonite 90%

SULPHUR DIOXIDE

Sulphur Flakes

Sulphur Pastilles

Sulphur Rolls

Sulphur WDG (Water Dispersible)

Sulphur, Flowers

Sulphur, Ground and Powdered(Available from 1 supplier)

Sulphur, Powdered

Sulphur, Precipitated

Sulphur, Roll and Rock

Sulphur, Slate

Sulphuric Acid(Available from 4 suppliers)

Sulphuric Acid (all dilutions)(Available from 1 supplier)

Sulphuric Acid (High Purity)

Sulphuric Acid 0.2M standardised volumetric solution

Sulphuric Acid 77%

SULPHURIC ACID 96%

Sulphuric Acid Bulk(Available from 1 supplier)

Sunflower Oil(Available from 1 supplier)

Surface Active Agents(Available from 1 supplier)

Surface Active Agents-Amphoteric(Available from 1 supplier)

Surface Active Agents-Anionic

Surface Active Agents-Anionic, Cationic, Non-Ionic(Available from 1 supplier)

Surface Active Agents-Cationic

Surface Active Agents-Non-Ionic

Surface Coating Chemicals(Available from 2 suppliers)

Surface Modifying Additives

Surfactant Blends Concentrates For Shampoos & Shower Gels

Surfactants(Available from 8 suppliers)

Surfactants – Amphoteric – Betaines(Available from 1 supplier)

Surfactants Intermediates

Surplus Chemicals Trader

Sweet Sandal(Available from 1 supplier)

Sweeteners(Available from 1 supplier)

Swimming Pool Chemicals

Synthetic Detergents

Synthetic Oils(Available from 1 supplier)

Synthetic Sintered Mullite(Available from 1 supplier)

systemcore test category 2a