Breckland Scientific 2023 Catalogue

Chemicals PO - RE

Potassium Sulphate

Propan-1-ol (N-Propyl Alcohol)

K₂SO₄ = 174.26g/mol

CH₃CH₂CH₂OH = 60.1g/mol

15°C

UN Class: N/A Cas No.: 7778-80-5

EC No.: 231-915-5 Index No.: Not listed

UN Class: 3 /UN1274 PG-II Cas No.: 71-23-8

EC No.: 200-746-9 Index No.: 603-003-00-0

Danger

Danger

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

Hazard: H225 H318 H336 Precaution: P210 P261 P280 P305+P351+P338 Cat No. Grade Assay (%) Info.

Grade Assay (%) Info.

Price Per

Price Per

>98%

6.36 500g

S0001289-500G

99%

6.61 500ml

S3201291-500ML

Potassium Thiocyanate

Propan-2-ol (Iso-Propyl Alcohol)

KSCN = 97.18g/mol

(CH₃)₂CHOH = 60.1g/mol

12°C

UN Class: N/A Cas No.: 333-20-0

EC No.: 206-370-1 Index No.: 615-030-00-5

UN Class: 3 /UN1219 PG-II Cas No.: 67-63-0

EC No.: 200-661-7 Index No.: 603-117-00-0

Warning

Danger

Hazard: H332 H312 H302 H412 Precaution: P273 P280 Cat No.

Hazard: H225 H319 H336 Precaution: P210 P261 P305+P351+P338 Cat No.

Grade Assay (%) Info.

Price Per

Grade Assay (%) Info.

Price Per

97%

18.59 250g

S0001378-250G

99.5%

15.34 1L

S3201292-1L

L-Proline UN Class: N/A Cas No.: 147-85-3

Propionic Acid (Propanoic Acid)

EC No.: 205-702-2 Index No.: Not listed

CH₃CH₂COOH = 74.08g/mol

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

UN Class: 8(3) /UN3463 PG-II Cas No.: 79-09-4

EC No.: 201-176-3 Index No.: 607-089-00-0

Danger

Price Per

Hazard: H314 H226 H335 Precaution: P280 P305+P351+P338 P310 P233 P210 P242 Cat No. Grade Assay (%) Info.

S0001715-5G

98%

11.44 5g

Price Per

Propanal (Propionaldehyde)

99%

16.04 250ml

S8001614-250ML

CH₃CH₂CHO = 58.08g/mol

Propanone see Acetone

-27°C

UN Class: 3 /UN1275 PG-II Cas No.: 123-38-6

EC No.: 204-623-0 Index No.: 605-018-00-8

Danger

Pyrogallol (1,2,3-Trihydroxybenzene)

Hazard: H225 H319 H335 H315 Precaution: P210 P261 P305+P351+P338 Cat No.

C₆H₃(OH)₃ = 126.11g/mol

Grade Assay (%) Info.

Price Per

UN Class: 6.1 /UN2811 PG-III Cas No.: 87-66-1

EC No.: 201-762-9 Index No.: 604-009-00-6

Warning

97%

25.34 250ml

S3201290-250ML

Hazard: H341 H332 H312 H302 H412 Precaution: P273 P281 Cat No.

Propanedioic Acid see Malonic Acid

Grade Assay (%) Info.

Price Per

Propane-1-2-diol (Propylene Glycol)

99%

29.36 100g

S0001045-100G

CH₃CH(OH)CH₂OH = 76.1g/mol

For Quinol see Hydroquinone

UN Class: N/A Cas No.: 57-55-6

EC No.: 200-338-0 Index No.: Not listed

Rennet Powder

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

N/A

Price Per

UN Class: N/A Cas No.: 9001-98-3

EC No.: 232-645-0 Index No.: 647-009-00-1

Danger

S0001613-500ML

99%

8.78 500ml

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

Propane-1,2,3-Triol see Glycerol

Price Per

MSDS Material Safety Data Sheets are now automatically emailed out when your order is despatched. They are also available on our website

97%

15.98 25g

S0002512-25G

45

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