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L(+)-Lactic acid 90% 90%

Dodávateľ: Thermo Fisher Scientific
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Synonymá: (S)-Lactic acid, L-Lactic acid, (S)-2-Hydroxypropanoic acid, (S)-(+)-2-Hydroxypropanoic acid, (S)-(+)-2-Hydroxypropionic acid, (S)-(+)-Lactic acid

189870010 189872500 189870051
ACRO189870010EA 132.99 EUR
ACRO189870010 ACRO189872500 ACRO189870051
L(+)-Lactic acid 90% 90%
L(+)-Lactic acid
Vzorec: C₃H₆O₃
Mw: 90.08
Teplota varu: 125 °C
Teplota tavenia: 53
Hustota: 1.2 g/cm³
Teplota vzplanutia: >112 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00064266
Číslo CAS: 79-33-4
EINECS: 201-196-2
Merck Index: 13,05352

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Výsledky špecifikačného testu

Appearance Clear colorless to yellow Liquid
Infrared spectrum Conforms
Refractive index 1.4260 to 1.4280 (20°C, 589 nm)
Sulfated ash ≤0.1 %
Density (20°C) 1.2 to 1.21 g/ml
Identification Passes test
Titration excess NaOH ≥88 %
Chloride (Cl) ≤0.2 %
Sulfate (SO4) ≤0.25 %
Arsenic (As) ≤3 ppm
Iron (Fe) ≤10 ppm
Heavy metals (as Pb) ≤10 ppm
Sugars Passes test


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