sodium hydroxide pellets 97% extrapure

Six white plastic bottles with red caps of varying sizes are lined up in ascending order against a plain gray background.

Three chemical solution bottles with red caps are arranged side by side against a gray background. The labels read "Methyl Orange Indicator Solution" and "Fehling's Solution No. A.

Three white chemical bottles with red caps, labeled "Chemnovyo," arranged in order of size against a plain gray background.

Four plastic bottles of chemical reagents with red caps, labeled for different substances, are arranged in size order against a gray background.

Five black plastic chemical bottles of various sizes are arranged on a gray surface against a dark gray background. Labels are visible but not fully legible.

Six brown pharmaceutical containers of varying sizes with white and red ChemBooz labels are arranged in a row against a plain gray background.

Three black plastic bottles of nitric acid with white hazard labels are arranged in a row against a grey background.

Two brown glass bottles with red caps, labeled as chemical containers, are placed side by side on a gray surface with a dark background.

Two white plastic chemical containers with black lids, labeled "Chemnovato." The left contains Magnesium Sulphate, and the right contains Acetyl Salicylic Acid, both on a gray background.

Three chemical bottles labeled Toluene, Iso-Propyl Alcohol, and Chloroform are arranged side by side on a gray background.

Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.

Two brown glass bottles labeled "Chloroform 99.8% for HPLC" with hazard symbols, placed side by side on a neutral gray background.

Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Specification

Description

CAS	1310-73-2
Molecular Formula	NaOH
Molecular Weight	40.00
Shelf Life	60 Months

Physical Properties
Physical State at 20 °C	Solid	Colour	White pellets
Odour	Odorless	pH Value	13 – 14
Melting Point/ Freezing Point [°C]	318 °C	Boiling Point [°C]	1390°C
Vapour Pressure [20°C]	< 24 hPa at 20 °C	Vapour Density	>1
Density [g/cm3]	2.13	Solubility in Water [% weight]	111 g/100 g of water

Specifications
Appearance	White deliquescent pellets or pearls	Assay (Acidimetric)	Min 97%
Carbonate (As Na2Co3)	Max 1.0%	Chloride (Cl)	Max 0.01%
Sulphate (So4)	Max 0.003%	Phosphate (Po4)	Max 0.002%
Silicate (Sio2)	Max 0.01%	Nitrogen Compounds (As N)	Max 0.0005%
Heavy Metal (As Pb)	Max 0.002%	Iron (Fe)	Max 0.001%
Arsenic (As)	Max 0.0004%	Potassium (K)	Max 0.1%

Dangerous Goods Information
UN Number	1823	DG Class	8

Safety Information & Hazard Symbols
Symbol	GHS05
Signal Word	Danger
Hazard Statement	H314
Precaution Statement	P280-P305 + P351 + P338-P310

sodium hydroxide pellets 97% extrapure

$144.00

Size

UOM

Clear

SKU C02420-05000-HS Category Chemicals