Sodium Hydroxide is also commonly called lye and caustic soda. This comes in flake/granule form.

Shipping information:
Sodium Hydroxide Pearl 99% can only be shipped by courier in Limited Quantity within the UK with a maximum allowable size of 1Kg per bottle, or multiples of.
Pack Sizes above 1Kg can only be shipped by ADR approved courier.
Please contact us if you require larger pack sizes of volumes of Sodium Hydroxide Pearl 99%.

Paper Making
Concreate Cleaning
Path Cleaning
Soap Making
Tissue Digestion
Dissolving Amphoteric metla and compounds
Esterification and transesterification Reagents
Cleaning agent
Domestic use
General Laboratory uses
Drain Cleaner

Total Alkalinity (NaOH/Kg): 99.0%
Molecular Formula: NaOH
Molecular Weight: 40.0 g/mol
Melting Point: 318.4 °C
Sodium Carbonate (Na2CO3): <4g
Sodium Chloride (Cl): <0.2%

Hazard Class: 8

Packing Group: 2

Hazard Phrases: May be corrosive to metals. Causes severe skin burns and eye damage.

Prec Phrases: Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.



Cas No: 1310-73-2
Einecs No: 215-185-5
UN1823