MERCK 100495 Oxalic acid dihydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 6153-56-6, EC Number 205-634-3 1 kg
MERCK

MERCK 100495 Oxalic acid dihydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 6153-56-6, EC Number 205-634-3 1 kg

3.238,40 TL
Kategori
KİMYASAL ÜRÜNLER
Stok Kodu
SLV.M.100495.1000
Fiyat
74,57 EUR + KDV
SEPETE EKLE
HIZLI SATIN AL
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Description
Catalogue Number 100495
Synonyms Ethanedioic acid
Description Oxalic acid dihydrate
Product Information
CAS number 6153-56-6
EC index number 607-006-00-8
EC number 205-634-3
Grade ACS,ISO,Reag. Ph Eur
Hill Formula C₂H₂O₄ * 2 H₂O
Chemical formula (COOH)₂ * 2 H₂O
Molar Mass 126.07 g/mol
HS Code 2917 11 00
Structure formula Image
Applications
Application Oxalic acid dihydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 6153-56-6, EC Number 205-634-3, chemical formula (COOH)₂ * 2 H₂O.
Physicochemical Information
Boiling point 149 - 160 °C (1013 hPa) (decomposition)
Density 1.65 g/cm3 (20 °C)
Flash point 157 °C (decomposition)
Melting Point 98 - 100 °C
pH value 1.5 (10 g/l, H₂O)
Vapor pressure 0.000312 hPa (25 °C)
Bulk density 813 kg/m3
Solubility >100 g/l
Toxicological Information
LD 50 oral LD50 Rat 375 mg/kg
Safety Information according to GHS
Hazard Pictogram(s)

Hazard Statement(s) H302 + H312: Harmful if swallowed or in contact with skin.
H318: Causes serious eye damage.
Precautionary Statement(s) P280: Wear eye protection.
P302 + P352: IF ON SKIN: Wash with plenty of soap and 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.
P313: Get medical advice/ attention.
Signal Word Danger
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
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
Hazard Symbols Harmful
Categories of danger harmful
R Phrase R 21/22
Harmful in contact with skin and if swallowed.
S Phrase S 24/25
Avoid contact with skin and eyes.
Storage and Shipping Information
Storage Store at +5°C to +30°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 3261 , 8, III
Declaration (transport by air) IATA-DGR UN 3261 , 8, III
Declaration (transport by sea) IMDG-Code UN 3261 , 8, III, Segregation Group: 1 (Acids)
Specifications
Assay (manganometric) 99.5 - 102.0 %
Insoluble matter ≤ 50 ppm
Chloride (Cl) ≤ 5 ppm
Sulphate (SO₄) ≤ 50 ppm
Total nitrogen (N) ≤ 10 ppm
Heavy metals (as Pb) ≤ 5 ppm
Ca (Calcium) ≤ 10 ppm
Fe (Iron) ≤ 2 ppm
Readily carbonisable substance passes test
Residue on ignition (as sulphate) ≤ 100 ppm
Corresponds to ACS,ISO,Reag. Ph Eur
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MERCK 100495 Oxalic acid dihydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 6153-56-6, EC Number 205-634-3 1 kg SLV.M.100495.1000
MERCK 100495 Oxalic acid dihydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 6153-56-6, EC Number 205-634-3 1 kg

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