Hydrochloric Acid Solution 4.0M (4.0N)

Please note, Hydrochloric Acid above 10% is not permitted for personal use unless the individual possesses a Home Office EPP Licence.

Limited companies, LLP's and Sole Trader orders are subject to declaration of use.

A highly accurate, high purity, stable product, developed and tested for acid/base titrations. 

This Volumetric Solution, also called titrant, standard titrant or standard solution.

The Titration Result Range for this product is 3.92 - 4.08 M

The exact batch molarity result is provied by way of C of A for each batch.

It is a reagent of known concentration, that either dispensed from a burette or other dispensing apparatus to a sample, until a reaction between the two liquids is judged to be complete. 

Suitable for manual titrations as well as automatic titrations, to determine the end points by detection of any of several properties. 

Acid/base titrations, also called neutralisation titrations, are used to determine either the amount of acid/base in a sample or the substance that can be converted to an acid/base.

Hydrochloric Acid Solution: 4.0M (4.0N) +/- 2%

Molecular Formula: HCl

Molecular Weight: 36.46

Cas Number: 7647-01-0

Einecs Number: 231-595-7

HS Code / Commodity Code: 2806100000

UN Number: 1789

Hazard Class: 8

Packing Group: 2

Hazard Phrases: H290,H314,H335

Prec Phrases: P26O,P280,P305+P351+P338,P301+P330+P331,P312