Sodium hydroxide - 795429

Code: 795429
Sodium hydroxide
Free-flowing, ACS reagent, anhydrous, pellets, ≥97%
‘Caustic soda’
≥97%, Free-flowing, ACS Reagent, anhydrous, pellets 

CAS Number: 1310-73-2
Linear Formula: NaOH
Molar Mass: 40.00 g/mol
EC Number: 215-185-5
MDL Number: MFCD00003548
Catalog Number Packaging Size Container type Price QTY Cart
795429-1KG 1KG PLASTIC BOTTLE Contact
795429-2.5KG 2.5KG PLASTIC BOTTLE Contact
795429-500G 500G PLASTIC BOTTLE Contact
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Specifications

Property Value
Assay min. 97.0 %
Assay of Na2CO3 max. 1.0 %
Calcium (Ca) max. 0.005 %
Iron (Fe) max. 0.001 %
Mercury (Hg) max. 0.1 ppm
Potassium (K) max. 0.02 %
Magnesium (Mg) max. 0.002 %
Nickel (Ni) max. 0.001 %
Heavy metals (as Ag) max. 0.002 %
Chloride (Cl) max. 0.005 %
Phosphate (PO4) max. 0.001 %
Sulfate (SO4) max. 0.003 %
Total N max. 0.001 %
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Physical Properties

Property Value
Vapor Density >1 (vs air)
Vapor Pressure 3 mmHg ( 37 °C)
Form pellets
Boiling point 1,390 °C
Freezing point 319 °C
Density 2.13 g/cm3
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Safety Information

Property Value
Hazard Class 8
Package Group II
UN ID 1823
GHS Classification Corrosive
Signal Word Danger
Hazard Statement(s) H290
H314
Precautionary Statement(s) P260
P280