The following lines of chemicals have been discontinued.  Remaining stocks can be purchased here, however once a product is out of stock it will not be replenished.

5 bromo 5 nitro 1, 3 dioxane (10%) in Propylene glycol

£12.99

5-Bromo-5-Nitro-1,3-Dioxane in Propylene Glycol is suitable for the preservation of surfactant preparations which are rinsed off after application and do not contain secondary amines. It is a colourless, clear liquid which is stable up to 40°C. It in stable in surfactant preparations in the pH range of 5 to 8. In accordance with the EU Cosmetics Guideline the permissible maximum...

Butanol / N-Butanol / N-Butyl Alcohol

£16.99

n-Butanol / n-butyl alcohol Technical grade Formula: C4H10O Other Names: 1-Butanol, n-Butanol, Butyl alcohol, Butyl hydroxide, Methylolpropane, Propylcarbinol CAS No: 71-36-3 Mol. Wt: 74.122 g/mol Appearance: colourless liquid Density: 0.8098 g/cm3, Boiling Point: 117.7 oC Melting Point: 89.5 oC Flash Point: 35 oC Normal Butanol (n-Butanol) is an organic alcohol compound. This colourless, flammable liquid with a characteristic smell is mainly used as a solvent. USES FOR BUTANOL In the manufacture of butyl esters...

Chlorinated Trisodium Phosphate TSP

£16.99

Chlorinated Trisodium Phosphate TSP Technical Grade Click here if you are looking for TSP Crystals   Chlorinated trisodium phosphate is an excellent cleaning agent. Properties of chlorinated TSP: Formula: 4(Na3PO4.11H2O). NaOCI CAS No:  56802-99-4 Other names: Cl TSP, Chlorinated TSP, Trisodium phosphate chlorinate Grade: Technical: Pink or white pH: pH (1% solution): 11.6-12.0 P2O5: 17.5 - 19.5% Available chlorine as Cl:  3.5 Solubility: 20g per...

Cyclohexaneacetic Acid

£18.99

Cyclohexaneacetic Acid General reagent grade SPECIFICATION Synonyms: 2-cyclohexylacetic acid; cyclohexyl ethanoic acid; 2-cyclohexylacetic acid; hexahydrophenyl acetic acid; CAS No.: 5292-21-7 EINECS No: 226-132-0 Molecular Weight: 142.2 g/mol Chemical Formula: C8 H14 O2 Appearance: colourless crystalline solid Solubility: almost insoluble in water 753.2 mg/L @ 25 C Specific Gravity: 1.00 @ 25C Boiling Point: 242 C Melting Point: 28-33 C Flash Point: 110 C Vapor pressure: 0.029 mm/Hg @ 25.00 C Health & Safety: Xi - Irritant R-phrase(s): R 36/37/38 - Irritating to...

Cyclopentanone - Adipic ketone

£12.99

Cyclopentanone General reagent grade Cyclopentanone is a clear colourless liquid organic compound with a peppermint-like odour and is a cyclic ketone. It is a flammable compound with vapour heavier than air. It is produced from adipic acid by heating to 285-295C in the presence of barium hydroxide. Cyclopentanone is an intermediate used in the production of rubber chemicals and insecticides....

Decanoic Acid - Capric Acid

£11.99

Decanoic / Capric Acid General reagent grade Specification Synonyms: Decylic acid; decoic acid; nonane carboxylic acid; Formula: C10H20O2 Appearance: white crystalline powder Mol weight: 172.26 Purity: 98% CAS no: 334-48-5 EINECS no: 206-376-4 Density: 0.893 Melting Point: 31.6C Boiling Point: 269C Solubility: insoluble in water 0g/100 mL (25C) Uses: Manufacturing of esters and perfumes. Also as an intermediate in chemical syntheses.   PLEASE NOTE: This product is not for human or animal...

Decyl Oleate

£15.99

Decyl Oleate Technical grade   Decyl oleate is an emollient and skin conditioning agent used in cosmetic creams and lotions. It is used in hair and skin care products.   Properties of Decyl Oleate: Other Names: Oleic acid decylester, 9-Octadecenoic acid decyl ester, decyl octadec-9-enoate CAS No: 3687-46-5 EINECS No: 222-981-6 Formula: C28H54O2 MOL Wt: 422.41 Physical state: clear, slightly...

Dioctyl Sulfosuccinate Sodium Salt In Ethanol

£11.99

Dioctyl sulfosuccinate sodium salt in Ethanol Technical grade Surfac OT/L CAS No: 577-11-7 Other names: Surfac OT/L, Sodium di 2 ethylhexyl sulphosuccinate in ethanol, Anionic surfactant. Purity: 57% Appearance: pale yellow / colourless liquid with alcoholic odour Solubility: slightly soluble in water Boiling Point: 80C Flash point: 25C pH: 6-8 Uses for Dioctyl sulfosuccinate sodium salt: SURFAC OT/L is a solution of sodium di-2-ethylhexyl sulphosuccinate in ethanol and water. It...

Disperse Yellow 7 GRG - C.I. 26090

£9.99

Disperse Yellow General reagent grade SPECIFICATION: Other names: C.I. 26090; (4E)-2-methyl-4-[(4-phenyldiazenyl­phenyl)hydrazi­nylidene]cyclo­hexa-2,5-dien-1-one; 4-[4-(Phenylazo)Phe­nylazo]-O-Cresol ; 2-Methyl-4-((4-(Phenylazo)Phe­nyl)Azo)-Phenol ; 4-[(4-Phenylazo)Phe­nylazo]-2-Methylphenol ; Acetatefastye­llow5rl; CAS No: 6300-37-4 EC No: 228-587-0 Formula: C19H16N4O Appearance: yellow powder Specific gravity: 1.17 g/cm3 @ 20C Flash point: 357.9C Melting point: 146-148C decomposes Boiling Point: 537C Vapour pressure: 6.18E-12 mmHg at 25C Solubility: soluble in water.   PLEASE NOTE: This product is not for human or animal consumption. Click here for MSDS

DL Aspartic Acid AR

£9.99

DL-Aspartic acid General reagent grade Other names: DL Aspartic acid; Aminosuccinic acid; asparagic acid; 2-aminobutanedioic acid; Asp Formula: C4H7NO4 CAS No: 617-45-8 EINECS No: 217-234-6 Appearance: white crystals Mol weight: 133.11 Density: 1.66 g/mL at 20 C Solubility: only slightly soluble in water Melting Point: 300 C    PLEASE NOTE: This product is not for human or animal consumption.  

Ethyl Salicylate / Ethyl 2-hydroxybenzoate

£12.99

Ethyl salicylate SPECIFICATION Synonyms: ortho-(ethoxycarbonyl) phenol, ethyl 2-hydroxybenzoate, ethyl ortho-hydroxybenzoate, 2-hydroxybenzoic acid ethyl ester, mesotol, sal ethyl, salicylic acid ethyl ester, salicylic ether, salicylic ethyl ester CAS No: 118–61–6 EINECS No: 204–265–5 Molecular Weight: 166.17 Chemical Formula: C9H10O3 Appearance: colourless to pale yellow liquid with a spicy, aniseed, wintergreen-like odour Solubility: slightly soluble in water, glycerol; soluble in organic solvents, oils. Specific Gravity:...

Fehlings Solution No 2 GRG

£12.99

Fehlings solution No 2 Technical grade Specification: Other Names: Alkaline potassium sodium tartrate solution Physical state: colourless liquid Specific gravity: 1.2 g/cm3 Boiling Point: 100 C Vapour Pressure: 23.0 hPa @ 20C Solubility: fully miscible in water What are Fehlings solutions No1 and No 2? Fehling's solution is deep-blue, alkaline solution used to test for the presence of aldehydes(e.g., formaldehyde, HCHO) or other compounds that contain the aldehyde functional group, -CHO....

PAC - PolyAluminium Chloride 10%

£15.99

POLY ALUMINIUM CHLORIDE PAC10 Technical grade Polyaluminium chloride is an aluminium based coagulant used in water treatment, paper sizing and effluent treatments. It is an inorganic flocculant and is effective at removing particles, fluorines, oil and heavy metals from water. Properties of polyaluminium chloride: CAS number: 1327-41-9 EINECS No: 215-477-2 Purity: 9.5% Al2O3 Appearance: Pale straw coloured liquid Formula: Al12Cl12(OH)24 Density: 1.19-1.23 g/cm3 Polyaluminum Chloride (PAC) commonly...

Permawax

£12.99

Permawax  Technical grade PLEASE NOTE: This product is not for human or animal consumption.

Potassium Sodium Tartrate Tetrahydrate GRG

£12.99

Potassium Sodium Tartrate General Reagent Grade Potassium sodium tartrate tetrahydrate is an odourless, colourless to white crystalline solid. It is the double salt of tartaric acid. It is soluble in water but insoluble in alcohols. Potassium Sodium Tartrate is prepared from potassium bitartrate and sodium carbonate. Commercially it is produced as a by-product of the wine industry. PLEASE NOTE: This...

SDIC - Sodium Dichloroisocyanurate

£17.99

SODIUM DICHLOROISOCY­ANURATE Slow release stabilised chlorine Sodium dichloroisocy­anurate (SDIC) is the sodium salt of a chlorinated hydroxytriazine and is used as a source of free available chlorine (in the form of hypochlorous acid, HOCl) for the disinfection of drinking-water. A special high active powder containing 65% chlorine which slowly releases chlorine into swimming pools and spas. Stailised to prevent deteriorating effects...

Sodium Metabisulphite - Disodium Disulphite Technical Grade

£13.99

Disodium Sulphite Sodium Metabisulphite Technical Grade PLEASE NOTE: This product is not for human or animal consumption. SPECIFICATION: Other names: sodium metabisulfite; sodium pyrosulphite; disodium disulphite; Pyrosulphurous acid, disodium salt CAS No: 7681-57-4 EC No: 231-673-0 Formula: Na2S2O5 Appearance: white solid Odour: sulphurous Molar Mass: 190.11 Density: 1.48 g/cm3 Solubility: Easily soluble in cold water. (470 g/l at 20C) pH: 3.5 to 5 [Acidic.] USES FOR SODIUM METABISULPHITE Water treatment for removal of Chloramines. Cleaning...

Sodium Sulphide Nonahydrate

£12.99

SODIUM SULPHIDE SODIUM SULFIDE Technical grade Sodium sulphide exists most commonly in the nonahydrate form, a yellow solid which is very hygroscopic. It readily dissolves in water to form a strong alkaline solution. When exposed to air the salt produces a foul smelling gas, hydrogen sulphide, often referred to as rotten eggs. Sodium sulphide is commercially produced by the reduction...

Strontium carbonate

£14.99

Strontium Carbonate Other names: Strontium Carbonate, strontianite, Formula: SrCO3 CAS No: 1633–05–2 EINECS No: 216–643–7 Appearance: white / grey powder Mol weight: 147.63 Density: 3.74 g/mL at 20 oC Solubility: very low solubility in water 0.0011 g/100 mL (18 ºC) Melting Point: 1494 oC decomposes  

Zinc phosphate hydrate

£11.99

Zinc Phosphate Hydrate Technical Grade Zinc phosphate is derived from zinc oxide and phosphoric acid. It is a non-toxic product and usually comes in the form of a non-cohesive, micronised white powder Zinc phosphate is widely used as an anti-corrosion mineral pigment in protective coating systems. Paint manufacturers use it for the production of anti-corrosive industrial paints such as automotive, aeronautic...