(+)-l-ascorbate de Sodium, BioXtra, >= 99,0% (NT )

Code: 11140-1KG D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Other Notes

Starting material for the synthesis of chiral building blocks; L-Ascorbic acid, review


 

Votre prix
$363.47 1KG

anion tracessulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (NT)
biological sourcefermentation/recombinant
cation tracesK: ≤50 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Mg: ≤5 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Ca: ≤50 mg/kg, Co: ≤5 mg/kg
colorwhite
formpowder or crystals
InChI keyPPASLZSBLFJQEF-RXSVEWSESA-M
InChI1S/C6H8O6.Na/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-10H,1H2;/q;+1/p-1/t2-,5+;/m0./s1
loss≤0.2% loss on drying, 110 °C
mp220 °C (dec.) (lit.)
optical activity[α]20/D +105±2°, c = 5% in H2O
product lineBioXtra
Quality Level200
SMILES string[Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-]
Cas Number134-03-2
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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