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Merck
CN

1.00239

SODIUM HYDROXIDE SOLUTION 50%

SUITABLE FOR CLEANING IN PLACE

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About This Item

UNSPSC Code:
12352305
Technical Service
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vapor pressure

2 hPa ( 20 °C)

Quality Level

form

liquid

pH

14 (20 °C, 89 g/L in H2O)

bp

135 °C/1013 hPa

mp

12 °C

density

1.52 g/cm3 at 20 °C

application(s)

pharma/biopharma processes

storage temp.

15-25°C

General description

We offer a range of high quality critical raw materials plus the documentation and expertise to help our customers meet stringent regulatory requirements. Our SAFC® portfolio of high-quality products withstands strict quality control procedures.

Application

Sodium hydroxide solution 150% CIP is suitable for cleaning in place use in pharmaceutical processes.

Analysis Note

Assay (acidimetric, as NaOH)49.0 - 51.0 %Identitypasses testAppearancepasses testCarbonate (as Na₂CO₃)≤ 0.5 %Chloride (Cl)≤ 0.006 %Phosphate (PO₄)≤ 0.0005 %Silicate (SiO₂)≤ 0.005 %Sulfate (SO₄)≤ 0.005 %Heavy metals (as Pb)≤ 0.0005 %Al (Aluminium)≤ 0.001 %Fe (Iron)≤ 0.001 %

Legal Information

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany


pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品

This item has



Certificates of Analysis (COA)

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Global Trade Item Number

SKUGTIN
100239916004027269218980
100239995004027269215576