Merck 100807 Trichloroacetic acid for analysis EMSURE® ACS, Reag. Ph Eur Cas 76-03-9 1 kg

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Merck 100807 Trichloroacetic acid for analysis EMSURE® ACS, Reag. Ph Eur  Cas 76-03-9  1 kg

Trikloroasetik Asit Emsure Kalitesinde Acs, gr, Reag.pH Eur 

 

Catalogue Number100807
ReplacesTX1045; TX1045-5; TX1045-3
DescriptionTrichloroacetic acid

 

Product Information
CAS number76-03-9
EC index number607-004-00-7
EC number200-927-2
GradeACS,Reag. Ph Eur
Hill FormulaC₂HCl₃O₂
Chemical formulaCCl₃COOH
Molar Mass163.39 g/mol
HS Code2915 40 00
Structure formula ImageStructure formula Image
Quality LevelMQ300

Physicochemical Information
Density1.63 g/cm3 (20 °C)
Flash point>113 °C
Ignition temperature711 °C
Melting Point54 - 56 °C
pH value1 (81.7 g/l, H₂O, 25 °C)
Vapor pressure1 hPa (51 °C)
Bulk density900 kg/m3
Solubility1300 g/l

Toxicological Information
LD 50 oralLD50 Rat 3320 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H314: Causes severe skin burns and eye damage.
H335: May cause respiratory irritation.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P260: Do not breathe dust or mist.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordDanger
RTECSAJ7875000
Storage class8B Non-combustible, corrosive hazardous materials
WGKWGK 2 obviously hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of dangercorrosive, dangerous for the environment

Storage and Shipping Information
StorageStore at +15 °C to +25 °C.

Specifications
Assay (alkalimetric)≥ 99.5 %
Identity (IR-spectrum)passes test
Appearancecolorless, deliquescent crystals
Appearance of solution (200 g/l; water)clear and colorless
In water insoluble matter≤ 0.01 %
Chloride (Cl)≤ 10 ppm
Nitrate (NO₃)≤ 20 ppm
Phosphate (PO₄)≤ 5 ppm
Sulphate (SO₄)≤ 200 ppm
Heavy metals (as Pb)≤ 20 ppm
Cu (Copper)≤ 5 ppm
Fe (Iron)≤ 10 ppm
Readily carbonisable substancepasses test
Sulfated ash (600 °C)≤ 300 ppm
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Merck 100807 Trichloroacetic acid for analysis EMSURE® ACS, Reag. Ph Eur Cas 76-03-9 1 kg Merck 100807 Trichloroacetic acid for analysis EMSURE® ACS, Reag. Ph Eur Cas 76-03-9 1 kg I Merck 100807 Trichloroacetic Acid (TCA) EMSURE® ACS, protein çöktürme ve analitik laboratuvar çalışmaları için yüksek saflıkta güvenilir bir kimyasaldır. Hassas deneyler için idealdir. 100807.1000
Merck 100807 Trichloroacetic acid for analysis EMSURE® ACS, Reag. Ph Eur  Cas 76-03-9  1 kg

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