Barium sulphate 97.5-100.5% USP suitable for use as excipient, Macron Fine Chemicals™

MACR4518-26
Barium sulphate 97.5-100.5% USP suitable for use as excipient, Macron Fine Chemicals™
Barium sulphate
Formule: BaSO₄
MW: 233,39 g/mol
Kookpunt: 1600 °C (1013 hPa)
Smeltpunt: 1345 °C
Dichtheid: 4,5 g/cm³ (25 °C)
Opslagtemperatuur: Kamertemperatuur
MDL-nummer: MFCD00003455
CAS-nummer: 7727-43-7
EINECS: 231-784-4

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Specificaties testresultaten

GMP Manufactured Product
Meets U.S.P Requirements
CAUTION: For Manufacturing, processing or repackaging
Bulk Pharmaceutical Chemical
USP - Assay (BaSO₄) 97.5 - 100.5 %
USP - Acid-Soluble Substances ≤0.3 %
USP - Bulk (fl. oz/lb) 20 - 31
USP - Identification A Passes Test
USP - Identification B Passes Test
USP - pH (10% Suspension) 3.5 - 10.0
USP - Soluble Barium Salts ≤0.001 %
USP - Sulfide (S) ≤0.5 ppm
Suspension Test for Dirt Passes Test
No Class 1,2,3 or other solvents are used or produced in the
manufacturing or purification of the product.
Metallic Residues: No metal catalysts or metal reagents, as defined by
EMA Guideline EMEA/CHMP/SWP/4446/2000 , are used in the production of
this material.

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