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Merck4Pharma


480745  Acetic acid 30%
extra pure Ph Helv

Product number Packaging Size Quantity Price
4807455000  Plastic bottle   5 kg  price on request 
4807459200  Plastic barrel   200 kg  price on request 
4807459950  Plastic IBC   900 kg  price on request 
Product information
Grade Ph Helv
Synonyms Methane carboxylic acid solution, Methylformic acid solution
HS Code 2915 21 00
Chemical and physical data
Solubility (20 °C) soluble
Density 1.039 g/cm3 (20 °C)
Explosion limit 4 - 19.9 %(V) acetic acid
Flash point >100 °C
Safety information
R Phrase R 34
Causes burns.
S Phrase S 23-26-36/37/39-45
Do not breathe vapour.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger corrosive
Hazard Symbol
Corrosive
Storage class 8AL Combustible liquids, corrosive
WGK WGK 1 slightly water endangering
Disposal 4
Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
Transport information
Declaration (railroad and road) ADR, RID UN 2790 Essigsäure, Lösung, 8, III
Declaration (transport by sea) IMDG-Code UN 2790 ACETIC ACID SOLUTION, 8, III, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 2790 ACETIC ACID SOLUTION, 8, III
Toxicological data
LD 50 oral LD50 rat 3310 mg/kg
LD 50 dermal LD50 rabbit 1060 mg/kg
Specifications
Assay (alkalimetric)29.0 - 31.0 %
Identity (IR-spectrum)passes test
Appearancepasses test
Relative Density (d 20/20)1.039 - 1.041
Chloride (Cl)≤ 0.002 %
Sulphate (SO4)≤ 0.006 %
Heavy metals (as Pb)≤ 0.0002 %
Substances reducing potassium permanganatepasses test
Residual solvents (Ph. Eur./ICH)...excluded by production process
Evaporation residue≤ 0.010 %

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