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Merck 103984 Folic acid for biochemistry. CAS 59-30-3, pH 4.0 - 4.8 (100 g/l, H₂O, 25 °C). 25 gr

Marka
Stok Kodu
LB.M.1039840025
Kısa Bilgi
Synonyms: Pteroylglutamic acid
Merck 103984 Folic acid for biochemistry. CAS 59-30-3, pH 4.0 - 4.8 (100 g/l, H₂O, 25 °C). 25 gr
Catalogue Number 103984
Synonyms Pteroylglutamic acid

Merck 103984 Folic acid for biochemistry. CAS 59-30-3, pH 4.0 - 4.8 (100 g/l, H₂O, 25 °C). 

Product Information
CAS number 59-30-3
EC number 200-419-0
Hill Formula C₁₉H₁₉N₇O₆
Molar Mass 441.4 g/mol
HS Code 2936 29 11
Structure formula Image Structure formula Image
Quality Level MQ100

Applications
Application Folic acid for biochemistry. CAS 59-30-3, pH 4.0 - 4.8 (100 g/l, H₂O, 25 °C).

Physicochemical Information
Melting Point 250 °C
pH value 4.0 - 4.8 (100 g/l, H₂O, 25 °C)
Bulk density 110 kg/m3
Solubility 0.002 g/l

Safety Information according to GHS
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
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.

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

Specifications
Assay (HPLC, calc.on anhydrous substance) 97.0 - 102.0 %
Identity (HPLC) conforms
Identity (IR-spectrum) conforms
Absorption ratio (A₂₅₆/A₃₆₅) 2.80 - 3.00
Spec. rotation (α 20/D; 10 g/l; NaOH 0,1 mol/l; calc. on anhydrous subst.) +18 - +22 °
Related substances (HPLC, Ph Eur) (Impurity A) ≤ 0.5 %
Related substances (HPLC, Ph Eur) (Impurity D) ≤ 0.6 %
Related compounds (HPLC) (Total unspecified impurities) ≤ 1.0 %
Water (according to Karl Fischer) 5.0 - 8.5 %
Global Trade Identification Number
Catalogue Number GTIN
1039840005 4022536045757
1039840025 4022536045764
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Merck 103984 Folic acid for biochemistry. CAS 59-30-3, pH 4.0 - 4.8 (100 g/l, H₂O, 25 °C).
Merck 103984 Folic acid for biochemistry. CAS 59-30-3, pH 4.0 - 4.8 (100 g/l, H₂O, 25 °C). 25 gr Merck 103984 Folic acid for biochemistry. CAS 59-30-3, pH 4.0 - 4.8 (100 g/l, H₂O, 25 °C), Synonyms: Pteroylglutamic acid LB.M.1039840025
Merck 103984 Folic acid for biochemistry. CAS 59-30-3, pH 4.0 - 4.8 (100 g/l, H₂O, 25 °C). 25 gr

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