Qty	Catalogue Number	Ordering Description	Qty/Pack	List Price
			96-Well Plate

Qty	Catalogue Number	Ordering Description	Qty/Pack	List Price
	48-602MAG	Buffer Detection Kit for Magnetic Beads	1 Kit

106469 SupelcoSodium hydroxide

pellets for analysis (max. 0.02% K) EMSURE® ACS,Reag. Ph Eur,ISO

Sodium hydroxide MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

SDS
CoA
Brochures
Technical Information

Synonyms: Soda caustic

CAS #: 1310-73-2 EC Number: 215-185-5 Molar Mass: 40 g/mol Chemical Formula: NaOH Hill Formula: HNaO Grade: ACS,Reag. Ph Eur,ISO

View Products on Sigmaaldrich.com

Recommended Products

Overview

Replacement Information
Replacement Information	In North America 1.06469.9050 replaces and is identical to SX0590-20

Key Spec Table

CAS #	EC Number	Hill Formula	Chemical Formula	Molar Mass	Grade Value
1310-73-2	215-185-5	HNaO	NaOH	40 g/mol	ACS,Reag. Ph Eur,ISO

Pricing & Availability

Catalogue Number	Availability	Packaging	Qty/Pack	Price	Quantity
1.06469.1000	Retrieving availability... — Limited Availability In Stock Discontinued Limited Quantities Available Availability to be confirmed Login to See Inventory In Stock Limited Availability In Stock Remaining : Will advise Remaining : Will advise Will advise Contact Customer Service Contact Customer Service Contact Customer Service Contact Customer Service	Plastic bottle	1 kg	Retrieving price... Price could not be retrieved Minimum Quantity is a multiple of Maximum Quantity is Upon Order Completion More Information You Saved () — Request Pricing Login to See Your Pricing	Check Availability —	Add To Favorites Add To Favorites Added To My Favorites
1.06469.5000	Retrieving availability... — Limited Availability In Stock Discontinued Limited Quantities Available Availability to be confirmed Login to See Inventory In Stock Limited Availability In Stock Remaining : Will advise Remaining : Will advise Will advise Contact Customer Service Contact Customer Service Contact Customer Service Contact Customer Service	Plastic bottle	5 kg	Retrieving price... Price could not be retrieved Minimum Quantity is a multiple of Maximum Quantity is Upon Order Completion More Information You Saved () — Request Pricing Login to See Your Pricing	Check Availability —	Add To Favorites Add To Favorites Added To My Favorites

Description
Catalogue Number	106469
Replaces	SX0590; SX0590-20
Synonyms	Soda caustic

References

Product Information
CAS number	1310-73-2
EC index number	011-002-00-6
EC number	215-185-5
Grade	ACS,Reag. Ph Eur,ISO
Hill Formula	HNaO
Chemical formula	NaOH
Molar Mass	40 g/mol
HS Code	2815 11 00
Quality Level	MQ300

Applications

Biological Information

Physicochemical Information
Density	2.13 g/cm3 (20 °C)
Melting Point	318 °C
pH value	>14 (100 g/l, H₂O, 20 °C)
Vapor pressure	<24 hPa (20 °C)
Solubility	1090 g/l

Dimensions

Materials Information

Toxicological Information

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H290: May be corrosive to metals. H314: Causes severe skin burns and eye damage.
Precautionary Statement(s)	P234: Keep only in original packaging. P260: Do not breathe dust. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Danger
RTECS	WB4900000
Storage class	8A Combustible, corrosive hazardous materials
WGK	WGK 1 slightly hazardous to water
Disposal	13 Bases and alcoholates should be diluted if necessary by carefully stirring them into water and then neutralized (protective gloves, fume cupboard!) with hydrochloric acid (Cat. No. 100312). Before placing in container D, check the pH with pH universal indicator strips (Cat. No. 109535).

Safety Information
Categories of danger	corrosive

Product Usage Statements

Storage and Shipping Information
Storage	Store at +2°C to +30°C.

Packaging Information

Transport Information
Declaration (railroad and road) ADR, RID	UN 1823 , 8, II
Declaration (transport by air) IATA-DGR	UN 1823 , 8, II
Declaration (transport by sea) IMDG-Code	UN 1823 , 8, II, Segregation Group: 18 (Alkalis)

Supplemental Information

Specifications
Assay (acidimetric,NaOH)	99 - 100 %
Assay (total alkalinity calc. as NaOH)	99 - 100 %
Identity	passes test
Appearance of solution	passes test
Carbonate (as Na₂CO₃)	≤ 0.5 %
Chloride (Cl)	≤ 0.0005 %
Phosphate (PO₄)	≤ 0.0005 %
Silicate (SiO₂)	≤ 0.001 %
Sulfate (SO₄)	≤ 0.0005 %
Total nitrogen (N)	≤ 0.0003 %
Heavy metals (as Ag)	≤ 0.0005 %
Heavy metals (as Pb)	≤ 0.0005 %
Al (Aluminium)	≤ 0.0005 %
As (Arsenic)	≤ 0.0001 %
Ca (Calcium)	≤ 0.0005 %
Cu (Copper)	≤ 0.0002 %
Fe (Iron)	≤ 0.0005 %
Hg (Mercury)	≤ 0.00001 %
K (Potassium)	≤ 0.020 %
Mg (Magnesium)	≤ 0.0005 %
Ni (Nickel)	≤ 0.0005 %
Pb (Lead)	≤ 0.0005 %
Zn (Zinc)	≤ 0.001 %

Global Trade Item Number
Catalogue Number	GTIN
1.06469.1000	04022536077369
1.06469.5000	04022536077376

Documentation

Sodium hydroxide SDS

Title
Safety Data Sheet (SDS)

Sodium hydroxide Certificates of Analysis

Product Number	Packaging	Specification	Lot Number
1.06469.1000	Plastic bottle	PDF Specification Document	Enter Lot Number
1.06469.5000	Plastic bottle	PDF Specification Document	Enter Lot Number

Brochure

Title
Inorganics & Solvents for classical analysis
More Than Sure
Smart Up your lab

Technical Info

Title
Adulterants
Atovaquone Oral Suspension (USP)
Pharmacopoeia Monograph Methods - HPLC and UHPLC methods for Regulated Drug Analysis

Related Products

Catalogue Number

Description

106462

Sodium hydroxide

Show Pricing & Availability

106498