Breckland Scientific 2023 Catalogue

SO - SO Chemicals

Sodium Salicylate (Sodium 2-Hydroxybenzoate)

Di-Sodium Tetraborate 10-Water (Borax Powder)

HOC₆H₄COONa = 160.1g/mol

Na₂B₄O₇ · 10H₂O = 381.37g/mol

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

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

UN Class: N/A Cas No.: 1303-96-4

EC No.: 215-540-4 Index No.: 005-011-01-1

Danger

Danger

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

Hazard: H360FD Precaution: P201 P308+P313 Cat No.

Grade Assay (%) Info.

Price Per

Grade Assay (%) Info.

Price Per

99%

16.76 250g

98%

4.99 500g

S0001631-250G

S0001334-500G

Sodium Silicate Solution (Sodium Trisilicate)

Sodium Thiosulphate 5-Water

Na₂O · 3SiO₃ = 242.33g/mol

Na₂S₂O₃ · 5H₂O = 248.18g/mol

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

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

Danger

UN Class: N/A Cas No.: 10102-17-7

EC No.: 231-867-5 Index No.: Not listed

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

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

Price Per

Price Per

98%

14.60 2.5L

S0001328-2.5L

S0001335-500G S0001335-3KG

99% 99%

6.04 500g

19.37 3kg

Sodium Silicate Powder (Sodium Metasilicate)

Sodium Thiosulphate Anhydrous

Na₂SiO₂ = 122.06g/mol

Na₂S₂O₃ = 158.11g/mol

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

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

Danger

UN Class: N/A Cas No.: 7772-98-7

EC No.: 231-867-5 Index No.: Not listed

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

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

Price Per

98%

6.96 500g

S0001632-500G

Price Per

S0001447-500G

97%

28.08 500g

Sodium Sulphate Anhydrous

Sodium Thiosulphate 0.1M (0.1N)

Na₂SO₄ = 142.04g/mol

Na₂S₂O₃ = 158.11g/mol

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

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

UN Class: N/A Cas No.: 10102-17-7

EC No.: 231-867-5 Index No.: Not listed

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

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

Price Per

S0001330-500G

99%

3.82 500g

Price Per

S0002068-2.5L

0.1M

9.92 2.5L

Sodium Sulphite Anhydrous (Sodium Sulphite (IV))

Sodium Thiosulphate 1M (1N)

Na₂SO₃ = 126.04g/mol

Na₂S₂O₃ = 158.11g/mol

UN Class: N/A Cas No.: 7757-83-7

EC No.: 231-821-4 Index No.: Not listed

Warning

UN Class: N/A Cas No.: 10102-17-7

EC No.: 231-867-5 Index No.: Not listed

Hazard: EUH031 Precaution: No additional precautions required Cat No. Grade Assay (%) Info.

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

Price Per

96%

8.72 500g

S0001332-500G

Price Per

S0002069-2.5L

1M

14.77 2.5L

Sodium Tauroglycocholate see Bile Salts

52

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