Sodium tetraborate decahydrate, 1 X 1 kg (31457-1KG)

MilliporeSigma® (Sigma-Aldrich)

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31457-1KG

$103.00

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Sodium tetraborate decahydrate may be used in the following studies: •Modified carbazole method for the quantitive determination of hexuronic acids. •Quantitative estimation of aminoglycoside antibiotics (dihydrostreptomycin and streptomycin) by capillary electrophoresis coupled with UV detection. •To compose the buffer along with cholic aci…

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SDS

pH	9.0-9.6 (20 °C, 5%)
cation traces	As: ≤1 mg/kg
grade	puriss. p.a.
CAS_NO	1303-96-4
anion traces	sulfate (SO42-): ≤50 mg/kg
cation traces	Ca: ≤50 mg/kg
InChI	1S/B4O7.2Na.10H2O/c5-1-7-3-9-2(6)10-4(8-1)11-3;;;;;;;;;;;;/h;;;101H2/q-2;2+1;;;;;;;;;;
cation traces	Cu: ≤5 mg/kg
anion traces	phosphate (PO43-): ≤10 mg/kg
agency	reag. ISO
InChI key	CDMADVZSLOHIFP-UHFFFAOYSA-N
SMILES string	O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]B1Ob2ob([O-])ob(O1)o2
anion traces	chloride (Cl-): ≤10 mg/kg
assay	≥99.5%
cation traces	Fe: ≤5 mg/kg
Quality Level	200
cation traces	Pb: ≤5 mg/kg
density	1.73 g/mL at 25 °C (lit.)
grade	ACS reagent
form	powder or crystals

Sodium tetraborate decahydrate, 1 X 1 kg (31457-1KG)

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Sodium tetraborate decahydrate, 1 X 1 kg (31457-1KG)

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