Chemicals and reagents

5-Sulfosalicylic Acid 2-hydrate (Reag. Ph. Eur.) 800691

MERCK

Main substance: 98%
Insoluble in water: 0.005%
Iron: 0.001%
Lead: 0.001%

Acetaldehyde, 99% for synthesis 15A656

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Minimum assay (G.C.): 99%
Identity: IR passes test
Density 16/4: 0.786-0.790

Acetamide for synthesis 8.22343

MERCK

Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 77 °C
Melting range (upper value): ≤ 80 °C
Identity (IR): passes test

Acetic Acid glacial (Reag. Ph. Eur.) for analysis, ACS, ISO 131008

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Panreac 131008

Minimum assay (G.C.): 99.7%
Density 20/20: 1.050-1.052
Freezing point: ≥ 16.0°C
Maximum limit of impurities
APHA colour: 10
Alkalinity: 0.0004 meq/g
Insoluble matter in H2O: passes test
Non-volatile matter: 0.001 %
Reducing substance to KMnO4: passes test
Residue on ignition (as SO4): 0.0005 %
Chloride (Cl): 0.00004%
Phosphate (PO4): 0.00004 %
Sulfate (SO4): 0.0001%
Reducing substances to K2Cr2O7: passes test
Acetaldehyde (CH3CHO): 0.0002%
Acetic anhydride [(CH3CO)2O] (G.C.): 0.01%
Formate (HCOO): 0.01%
Nitrate (NO3): 0.0001%
Water (H2O): 0.2 %
Heavy metals (as Pb): 0.00005%

Acetic Acid glacial (USP, BP, Ph. Eur.) pure, pharma grade 141008

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Panreac 141008

Assay (Acidim.): 99.5-100.5%
Identity according to Pharmacopoeias:: passes test
Freezing point: ≥ 15.6°C
Maximum limit of impurities
Appearance of the substance: passes test
Insoluble matter in H2O: passes test
Non-volatile matter: 0.005 %
Reducing substances: passes test
Easily oxidable substances: passes test
Chloride (Cl): 0.001%
Sulfate (SO4): 0.001%
Residual solvents (Ph.Eur/USP): passes test
Aldehydes (as CH3CHO): 0.05%
Heavy metals (as Pb): 0.001 %
Fe: 0,0005 %

Acetic acide food grade С321

Assay (Acidim.): 99.5-100.5%
Identity according to Pharmacopoeias:: passes test
Freezing point: ≥ 15.6°C

Acetic Anhydride (Reag. Ph. Eur.) for analysis, ACS, ISO 131147

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Panreac 131147

Minimum assay: 99%
Maximum limit of impurities
Non-volatile matter: 0.003 %
Reducing substance to KMnO4: passes test
Chloride (Cl): 0.0005%
Phosphate (PO4): 0.001 %
Sulfate (SO4): 0.0005%
Heavy metals (as Pb): 0.0002%

Aceton - for analysis С043.1

Main substance: 99.5%
Water: 0.3%
Aldehydes: 0.01%
Alcohols: 0.025%
Alkalinity: 0.001%
Acidity: 0.002%
Iron: 0.0001%
Reducing agents: 0.0002%
Heavy metals: 0.0003%

Different packaging size

Aceton - pure С043

Europe

Main substance: 99.5%
Water: 0.3%
Aldehydes: 0.01%
Alcohols: 0.025%
Alkalinity: 0.001%
Acidity: 0.002%
Iron: 0.0001%
Reducing agents: 0.0002%
Heavy metals: 0.0003%

Differetnt packaging sizes available

Acetone (USP, BP, Ph. Eur.) Pure, pharma grade 141007

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Panreac

Main substance (G.C.): 99.5%
Identity according to the Pharmacopoeia:: passes test
Density 25/25: ≤ 0.789
Density 20/20: 0.790-0.793
Maximum impurity limit
Appearance of the solution: Passed test
Acidity: passed test
Alkalinity: passed test
Substances insoluble in H2O: test passed
Non-volatile substances: 0.004 %
Reducing substance to KMnO4: test passed
Related Substances (G.C.)
Residual solvents (Ph.Eur/USP): test passed
Methanol: 0.05 %
2-propanol: 0.05 %
Benzene: 0.0002 %
Other impurities: 0.05 %
Ethanol (G.C.): 500 ppm
Water (H2O): 0.3%

Medical consumables