Breckland Scientific 2021 Catalogue

OI - OX Chemicals

Oil - Turpentine

N/A

For microscope slides see page 318

UN Class: 3 /UN1299 PG-III Cas No.: 8006-64-2

EC No.: 232-350-7 Index No.: 650-002-00-6

Danger

Orcein Acetic (La Cour)

Hazard: H226 H332 H312 H302 H304 H319 H315 H317 H411 Precaution: P273 P280 P301+P310 P305+P351+P338 P331 Cat No. Grade Assay (%) Info.

N/A

Price Per

91%

15.98 500ml

S3301607-500ML

UN Class: 8 /UN2790 PG-III Cas No.: N/A

EC No.: N/A Index No.: Not listed

Danger

Oil of Wintergreen see Methyl Salicylate

Hazard: H226 H314 Precaution: P280 P305+P351+P338 P310 Cat No.

Grade Assay (%) Info.

Price Per

N/A

14.28 100ml

S8001250-100ML

For lab coats see page 395 - 396

0.6% Solution

Oleic Acid (9-Octadecenoic Acid)

Orcein Propionic

CH₃(CH₂)₇CH=CH(CH₂)₇COOH = 282.46g/mol

N/A

UN Class: N/A Cas No.: 112-80-1

EC No.: 204-007-1 Index No.: Not listed

Warning

UN Class: N/A Cas No.: N/A

EC No.: N/A Index No.: Not listed

Danger

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

Hazard: H314 Precaution: P260 P280 P305+P351+P338 Cat No.

Grade Assay (%) Info.

Price Per

Grade Assay (%) Info.

Price Per

0.8%

7.67 500ml

S0001244-500ML

N/A

16.66 100ml

S8002059-100ML

0.6% Solution

O.N.P.G (2-Nitrophenyl-Beta-D-Galactopyranoside)

Orthophosphoric Acid (Phosphoric Acid)

C₁₂H₁₅NO₈ = 301.25g/mol

H₃PO₄ = 98g/mol

UN Class: N/A Cas No.: 369-07-3

EC No.: 206-716-1 Index No.: Not listed

UN Class: 8 /UN1805 PG-III Cas No.: 7664-38-2

EC No.: 231-633-2 Index No.: 015-011-00-6

Danger

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

Hazard: H314 Precaution: P260 P280 P305+P351+P338 Cat No.

Price Per

Grade Assay (%) Info.

Price Per

S0003043-1G

98%

22.39 1g

85%

11.15 500ml

S8001268-500ML

Orange G (Acid Orange 10)

Oxalic Acid 2-Water (Ethanedioic Acid)

N/A = 452.37g/mol

(COOH)₂ · 2H₂O = 126.07g/mol

UN Class: N/A Cas No.: 1936-15-8

EC No.: N/A Index No.: Not listed

UN Class: 8 /UN3261 PG-III Cas No.: 6153-56-6 Hazard: H312 H302 H318 Precaution: P280 P264 Cat No.

EC No.: 205-634-3 Index No.: 607-006-00-8

Danger

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

Price Per

Grade Assay (%) Info.

Price Per

S0003031-10G

N/A

6.28 10g

99.5% 99.5%

5.76 250g 5.74 500g

S6101433-250G S6101433-500G

Orcein Synthetic (Natural Red 28)

For Oxolane see Tetrahydrofuran

N/A

UN Class: N/A Cas No.: 1400-62-0

EC No.: 215-750-6 Index No.: Not listed

Warning

Hazard: H302 Precaution: No additional precautions required Cat No. Grade Assay (%) Info.

Price Per

N/A

36.58 5g

S0001249-5G

For acid storage bottles see page 100

40

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