Breckland Scientific 2021 Catalogue

Chemicals SO - SO

Sodium Nitrate

Sodium Salicylate (Sodium 2-Hydroxybenzoate)

NaNO₃ = 84.99g/mol

HOC₆H₄COONa = 160.1g/mol

UN Class: 5.1 /UN1498 PG-III Cas No.: 7631-99-4

EC No.: 231-554-3 Index No.: Not listed

UN Class: N/A Cas No.: 54-21-7

EC No.: 200-198-0 Index No.: Not listed

Warning

Danger

Hazard: H272 H302 H315 H319 H335 Precaution: P220 P261 P305+P351+P338 Cat No.

Hazard: H302 H315 H318 H335 Precaution: P261 P280 P305+P351+P338 Cat No.

Grade Assay (%) Info.

Price Per

Grade Assay (%) Info.

Price Per

98%

4.81 500g

99%

14.23 250g

S5101326-500G

S0001631-250G

Sodium Nitrite

Sodium Silicate Solution (Sodium Trisilicate)

NaNO₂ = 69g/mol

Na₂O · 3SiO₃ = 242.33g/mol

UN Class: 5.1 /UN1500 PG-III Cas No.: 7632-00-0 Hazard: H272 H301 H400 Precaution: P220 P273 Cat No.

EC No.: 231-555-9 Index No.: 007-010-00-4

UN Class: N/A Cas No.: 1344-09-8

EC No.: 215-687-4 Index No.: Not listed

Danger

Danger

Hazard: H314 H335 Precaution: P261 P280 P305+P351+P338 P310 Cat No. Grade Assay (%) Info.

Grade Assay (%) Info.

Price Per

Price Per

98%

5.60 500g

98%

13.27 2.5L

S5101327-500G

S0001328-2.5L

Sodium Oxalate (Sodium Ethanedioate)

Sodium Silicate Powder (Sodium Metasilicate)

NaOOCCOONa = 134g/mol

Na₂SiO₂ = 122.06g/mol

UN Class: 6.1 /UN3467 PG-III Cas No.: 62-76-0

EC No.: 200-550-3 Index No.: 607-007-00-3

UN Class: 8 /UN3253 PG-III Cas No.: 6834-92-0

EC No.: 229-912-9 Index No.: Not listed

Warning

Danger

Hazard: H312 H302 Precaution: P280 Cat No.

Hazard: H314 H335 Precaution: P261 P280 P305+P351+P338 P310 Cat No. Grade Assay (%) Info.

Grade Assay (%) Info.

Price Per

Price Per

99.5%

13.97 250g

98%

4.92 500g

S6101475-250G

S0001632-500G

Sodium Persulphate (Sodium Peroxodisulphate)

Sodium Sulphate Anhydrous

Na₂S₂O₈ = 238.1g/mol

Na₂SO₄ = 142.04g/mol

UN Class: 5.1 /UN1505 PG-III Cas No.: 7775-27-1

EC No.: 231-892-1 Index No.: Not listed

UN Class: N/A Cas No.: 7757-82-6

EC No.: 231-820-9 Index No.: Not listed

Danger

Hazard: Not considered hazardous Precaution: No additional precautions required Cat No. Grade Assay (%) Info.

Hazard: H272 H302 H315 H317 H319 H334 H335 Precaution: P220 P261 P280 P305+P351+P338 P342+P311 Cat No. Grade Assay (%) Info.

Price Per

Price Per

S0001330-500G

96%

5.98 250g

99%

3.47 500g

S5101730-250G

Tri-Sodium Phosphate 12-Water

Na₃PO₄ · 12H₂O = 380.12g/mol

For flasks see pages2216 - 218

UN Class: N/A Cas No.: 10101-89-0

EC No.: 231-509-8 Index No.: Not listed

Warning

Sodium Sulphide 9-Water

Hazard: H315 H319 H335 Precaution: P305+P351+P338 Cat No.

Na₂S · 9H₂O = 240.18g/mol

Grade Assay (%) Info.

Price Per

98%

13.94 500g

S0001927-500G

UN Class: 8 /UN1849 PG-II Cas No.: 1313-84-4

EC No.: 215-211-5 Index No.: 016-009-00-8

Danger

Hazard: H314 H400 Precaution: P273 P280 P305+P351+P338 P310 Cat No. Grade Assay (%) Info.

Price Per

For Prep Room Stock Management Software see page 480

95%

3.25 100g

S8001331-100G

53

www.brecklandscientific.co.uk T: 01785 227227 | sales@brec landscientific.co.uk | F: 01785 227444