Chemistry

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Sodium Carbonate Anhydrous 500g

Molecular Weight: 105.99g/mol CAS Number: 497-19-8 Hazard: H319 Precaution: P305+P351+P338

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Reference HE1008139

RRP£11.55

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Sodium Carbonate-10-water 500g

Molecular Weight: 286.14g/mol CAS Number: 6132-02-1 Hazard: H319 Precaution: P305+P351+P338

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Reference HE1008800

RRP£13.65

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Sodium Chloride Model

The Sodium Chloride Model Kit by Cochranes of Oxford is a low cost, robust, easy to build kit containing sufficient atoms to see the relationships between

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Reference HE1009521

RRP£62.25

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Sodium Dihydrogenphosphate(v) -2-water

Molecular Weight: 156.01g/mol CAS Number: 13472-35-0

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Reference HE1007630

RRP£32.25

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Sodium Ethanedioate (sodium Oxalate)250g

Molecular Weight: 134.00g/mol CAS Number: 62-76-0 Hazard: H312,H302 Precaution: P264,P27 0,P,280,P301,P312,P330,P302,P3 52,P312,P362,P364

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Reference HE1007631

RRP£80.34

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Sodium Hydrogen Carbonate Ar 500g

Alternative name: Sodium Bicarbonate Molecular Weight: 84.01g/mol CAS Number: 144-55-8

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Reference HE1008145

RRP£26.19

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Sodium Hydrogen Phosphate(v) -12-water

Molecular Weight: 358.14g/mol CAS Number: 10039-32-4

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Reference HE1008147

RRP£41.46

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Sodium Hydrogen Sulfate 500g

Alternative name: Sodium Bisulphate Molecular Weight: 120.06g/mol CAS Number: 7681-38-1 Hazard: H318 Precaution: P280,P305+P351+P338,P310

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Reference HE1614567

RRP£11.40

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Sodium Hydroxide Pearl 500g

Molecular Weight: 40.00g/mol CAS Number: 1310-73-2 Hazard: H314 Precaution: P280,P301+P33 0+P331,P303+P361+P353,P305+P35 1+P338,P310

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Reference HE1008162

RRP£13.65

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Sodium Hydroxide Pellets 500g

Molecular Weight: 40.00g/mol CAS Number: 1310-73-2 Hazard: H314 Precaution: P280,P301+P33 0+P331,P303+P361+P353,P305+P35 1+P338,P310

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Reference HE1008158

RRP£18.00

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Sodium Hydroxide Pellets Ar 500g

Molecular Weight: 40.00g/mol CAS Number: 1310-73-2 Hazard: H314 Precaution: P280,P301+P33 0+P331,P303+P361+P353,P305+P35 1+P338,P310

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Reference HE1008160

RRP£38.70

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Sodium Iodide 100g

Molecular Weight: 149.89g/mol CAS Number: 7681-82-5 Hazard: H315,H319 Precaution: P305+P351+P338

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Reference HE1007636

RRP£49.29

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Sodium Metabisulfite 500g

Alternative name: Sodium Disulphate Molecular Weight: 190.10g/mol CAS Number: 7681-57-4 Hazard: H302,H318,EUH031 Precaution:

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Reference HE1008150

RRP£12.45

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Sodium Metal (In Liquid Paraffin) 25g

In Liquid Paraffin Molecular Weight: 22.92g/mol CAS Number: 7440-23-5 Hazard: H260,H314,EUH014 Precaution: P 223,P231+P232,P280,P305+P351+P 338,P370+P378,P422 Price

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Reference HE1007621

Your Price £47.91

Sodium Nitrate 500g

Molecular Weight: 84.99g/mol CAS Number: 7631-99-4 Hazard: H272,H302,H315,H319,H335 Precaution: P220,P261,P305+P351+P338

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Reference HE1008151

RRP£22.50

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Sodium Persulfate 250g

Molecular Weight: 238.10g/mol CAS Number: 7775-27-1 Hazard: H272,H315,H317,H319,H334,H335 Precaution: P210,P280,P302+P35 2,P304+P340,P304+P341,P305+P35 1+P338

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Reference HE1007639

RRP£22.65

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Sodium Sulfate Anhydrous 500g

Molecular Weight: 142.04g/mol CAS Number: 7757-82-6

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Reference HE1008152

RRP£13.05

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Sodium Tauroglycocholate 25g

Alternative name: Bile Salts Molecular Weight: 594.70g/mol CAS Number: 11006-55-6

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Reference HE1007643

RRP£34.50

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Sodium Thiosulfate-5-water 500g

Molecular Weight: 248.18g/mol CAS Number: 10102-17-7

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Reference HE1008155

RRP£12.60

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Sodium-2-hydroxybenzoate 250g

Alternative name: Sodium Salicylate Molecular Weight: 160.11g/mol CAS Number: 54-21-7 Hazard: H302,H319 Precaution: P280,P301+P312,P305+P351+P338

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Reference HE1007634

RRP£44.85

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Solid Materials Kit

A variety of materials in the form of rectangular blocks, intended to familiarise the student with the appearance, 'feel', texture, hardness and density of a range of common

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Reference HE1003044

RRP£198.48

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Starch (Soluble) 500g

Molecular Weight: 342.30g/mol CAS Number: 9005-25-8

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Reference HE1007650

RRP£17.85

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Starch Potato 500g

CAS Number: 9005-25-8

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Reference HE1008163

RRP£19.95

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Steel Wool 454g

Steel Wool - 454g Contains : Iron, Carbon and Manganese CAS Number: N/A

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Reference HE1007652

RRP£31.05

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Your Price £15.53