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Sodium Hydroxide solution 50% w/w for analysis

Soda lye

Assay (Acidim.): 49.5-50.5 %
Code
NQ2404
CAS
1310-73-2
Molecular Formula
NaOH
Molar mass
40.00 g/mol

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code packaging size price per unit box price per unit
Code & packaging Price per piece
NQ2404.9774
code
NQ2404.9774
packaging size
1000 l
Product discontinued. Alternative 141571.0715 (please check specifications).
Density:
1.52 kg/l
Solubility:
Soluble in water.
Physical Description:
liquid
caustic , absorbs CO2 from air
Product Code:
NQ2404
Product Name:
Sodium Hydroxide solution 50% w/w for analysis
Quality Name:
for analysis
Specifications:
Assay (Acidim.): 49.5-50.5 %

Maximum limit of impurities
Chloride (Cl): 0.002%
Nitrogen compounds (as N): 0.0005%
Phosphate (PO4): 0.0005 %
Sulfate (SO4): 0.001%
Carbonate (as Na2CO3): 0,1 % *
Precipitated substances by NH4OH: 0.01%
Heavy metals (as Ag): 0.001%
Fe: 0.0005 %
K: 0.01 %
Ni: 0.0005 %
* At the moment of the batch analysis.
Hazard pictograms
  • GHS05 Hazard
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
H290
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/w
Synonyms Long Text:
Soda lye
EINECS:
215-185-5
CS:
2815 12 00 00
Index Nr.:
011-002-00-6
Download TDS file for complete specifications