Sodium hydroxide solution 32% (by acidimetry), EMPROVE® EXPERT for biopharmaceutical production, SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
Certificates
About this item
CAS Number:1310-73-2
:
Formula:NaOH
MDL Number:MFCD00003548
:40 g/mol
Boiling Pt:119…135 °C (1013 hPa)
Melting Pt:9…10 °C
Density:1,53 g/cm³ (20 °C)
EINECS:215-185-5
ADR:8,
:Filtered through a 0.2 µm filter.
UN:1824
:GHS05
Storage Temperature:Ambient
Specification Test Results
- Assay (acidimetric,NaOH):32.0 - 33.0 %
- Carbonate (as Na₂CO₃):≤ 1.0 %
- Chloride (Cl):≤ 5 ppm
- Sulfate (SO₄):≤ 30 ppm
- Heavy metals (as Pb):≤ 5.0 ppm
- Al (Aluminium):≤ 10 ppm
- Fe (Iron):≤ 3 ppm
- Ni (Nickel) *:≤ 2.00 ppm
- Residual solvents (ICH Q3C):...excluded by production process
- Endotoxins:≤ 2.0 I.U./ml
Specification Test Results
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