Sodium Hydroxide solution 50% w/v pure

Density:

1.39 kg/l

Solubility:

Soluble in water.

Physical Description:

liquid
caustic , absorbs CO2 from air

Product Code:

141571

Product Name:

Sodium Hydroxide solution 50% w/v pure

Quality Name:

pure

Specifications:

Assay (Acidim.): 49.5 - 50.5%
Chloride (Cl): 0.01%
Nitrogen compounds (as N): 0.002%
Phosphate (PO4): 0.002 %
Sulfate (SO4): 0.01%
Carbonate (as Na2CO3): 1.0%
Heavy metals (as Pb): 0.002%
Al: 0.002 %
As: 0.00004 %
Ca: 0.005 %
Cu: 0.001 %
Fe: 0.005 %
Mg: 0.005 %
Ni: 0.001 %
Pb: 0.001 %

Hazard pictograms

• 

UN:

1824

Class/PG:

8/II

ADR:

8/II

IMDG:

8/II

IATA:

8/II

WGK:

1

Storage:

Room Temperature.

Signal Word:

Danger

GHS Symbols:

GHS05

H Phrases:

H314

P Phrases:

P260
P264
P280
P301+P330+P331
P303+P361+P353
P501
P304+P340
P305+P351+P338
P310
P321
P338
P363
P405

Master Name:

Sodium Hydroxide solution 50% w/v

Synonyms Long Text:

Soda lye

EINECS:

215-185-5

CS:

28151200

Index Nr.:

011-002-00-6

Download TDS file for complete specifications