Sodium bitartrate monohydrate, BioUltra, >=99.0% (T)

Code: 71679-250g D2-231

Not available outside of the UK & Ireland.


 

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£85.90 250G
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λ0.1 M in H2O
anion tracessulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (T)
cation tracesBi: ≤5 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, K: ≤50 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤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
formpowder or crystals
impuritiesinsoluble matter, passes filter test
InChI keyLLVQEXSQFBTIRD-UHFFFAOYSA-M
InChI1S/C4H6O6.Na.H2O/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);;1H2/q;+1;/p-1
optical activity[α]20/D +22±1°, c = 1% in H2O
pH2.5-4.0 (25 °C, 0.1 M in H2O)
product lineBioUltra
Quality Level200
SMILES string[Na+].[H]O[H].OC(C(O)C([O-])=O)C(O)=O
solubilityH2O: 0.1 M at 20 °C, clear, colorless
UV absorptionλ: 280 nm Amax: 0.01, λ: 260 nm Amax: 0.01
Cas Number6131-98-2
This product has met the following criteria: