Sodium hydroxide - 306576

Code: 306576
Sodium hydroxide
Pellets, semiconductor grade, 99.99% trace metals basis
‘Caustic soda’
≥99.99%, Pellets, 99.99% trace metals basis 

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
306576-100G 100G PLASTIC BOTTLE Contact
306576-25G 25G PLASTIC BOTTLE Contact
306576-500G 500G PLASTIC BOTTLE Contact
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Specifications

Property Value
Appearance of the substance complying
Assay min. 95.0 %
Assay of Na2CO3 max. 1.0 %
Boron (B) max. 10 ppm
Cesium (Cs) max. 20 ppm
Potassium (K) max. 100 ppm
Lithium (Li) max. 10 ppm
Rubidium (Rb) max. 10 ppm
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Physical Properties

Property Value
Vapor Pressure <18 mmHg ( 20 °C)
Form pellets
Vapor Density >1 (vs air)
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