CAS 7647-01-0
Hydrochloric Acid 33% Min Tech Grade
CAS 7647-01-0HCl36.46 g/mol
Hydrochloric Acid 33% Min Tech Grade is a versatile industrial chemical widely used for steel pickling and water treatment in Kenya. Supplied as a strongly acidic, colorless to slightly yellow liquid, its primary role in steel pickling involves removing rust and oxide scale prior to processing. This technical-grade acid also plays a crucial role in oil well stimulation, food equipment cleaning, and chemical synthesis. Its high concentration ensures efficient industrial application, with a focus on sectors such as oil and gas, water treatment, and metal processing.
Main applicationSteel pickling — Removal of rust and oxide scale
Also known as
- Hydrogen Chloride
- HCl
- Muriatic Acid
Trade pricing
Quoted per enquiry
Pricing depends on volume, grade and delivery point. Our desk responds within two working hours.
Available packaging
- Available in 40
- 000 KGS containers
Documentation
Batch-specific COA issued with every consignment.
Technical specifications
- CAS number
- 7647-01-0
- Chemical formula
- HCl
- Molecular weight
- 36.46 g/mol
- Grade
- Technical grade
- Appearance
- Colorless to slightly yellow liquid
- Concentration
- 33 %
Composed mainly of hydrogen chloride in a water medium, Hydrochloric Acid 33% Min Tech Grade offers a reliable concentration of 33%, suitable for demanding industrial processes. Its aqueous nature and strong acidity make it especially effective in dissolving metal oxides and carbonates, which is essential in ore processing and metal treatment. This grade is optimal for tasks where high reactivity is needed but excessive volatility at higher concentrations could cause handling issues. When selecting hydrochloric acid, consider its acid strength, compatibility with existing equipment, and the purity level required for specific applications. Technical buyers should specify the intended application to ensure the concentration aligns with needs.
Delivery
Hydrochloric Acid 33% Min Tech Grade is dispatched from our Nairobi warehouse across Kenya, and export delivery is arranged to the wider East African market. Lead time depends on quantity and grade and is confirmed with your quotation — see delivery and collection for the towns we reach and how dispatch works.
Applications & uses
- Steel pickling — Removal of rust and oxide scale
- Oil well stimulation — Enhance oil flow by dissolving carbonate formations
- Food equipment cleaning — Descaling and cleaning of processing equipment
- Water treatment — pH control and ion exchange regeneration
- Ore processing — Dissolution of metal oxides in metal production
- Chemical synthesis — Precursor to chlorides and other chemicals
- Electroplating — Surface preparation and cleaning
- Textile and rubber — Neutralizing alkaline solutions
Industries we supply this to
Why buy this from Sparks
- High concentration enhances dissolution efficiency in metal processing
- Effective pH adjustment in water treatment
- Technical grade ensures suitability for industrial applications
- Compatibility with a wide range of industries
- Reduces equipment corrosion with appropriate handling
- Regeneration potential for spent acids
Quality assurance
- Batches are checked against the specification values listed above before dispatch.
State what your process, auditor or customs clearance requires when you request a quotation, and it is confirmed with the quote.
Safety, handling & storage
Always consult the full Safety Data Sheet before handling. Personnel must use appropriate PPE and follow local regulations for storage, transport and disposal.
Frequently asked questions
What is the CAS number of Hydrochloric Acid 33% Min Tech Grade?
The CAS registry number for Hydrochloric Acid 33% Min Tech Grade is 7647-01-0. Its chemical formula is HCl, with a molecular weight of 36.46 g/mol. Quote this number when requesting a quotation or checking documentation, as it identifies the substance unambiguously regardless of the trade name used.
What are the other names for Hydrochloric Acid 33% Min Tech Grade?
Hydrochloric Acid 33% Min Tech Grade is also referred to as Hydrogen Chloride, HCl and Muriatic Acid. These names describe the same substance, so a specification or enquiry written against any of them can be matched to this product.
What grade of Hydrochloric Acid 33% Min Tech Grade is supplied?
Hydrochloric Acid 33% Min Tech Grade is supplied as Technical grade. State the grade your process requires when requesting a quotation — where an alternative grade can be sourced, it is confirmed at quotation stage rather than assumed.
What concentration is Hydrochloric Acid 33% Min Tech Grade supplied at?
Hydrochloric Acid 33% Min Tech Grade is supplied at a concentration of 33%. Concentration and assay are separate figures: the concentration describes the strength of the material as supplied, and the certificate of analysis issued for your consignment carries the measured values for that batch.
What does Hydrochloric Acid 33% Min Tech Grade look like?
Hydrochloric Acid 33% Min Tech Grade is described as colorless to slightly yellow liquid. Appearance is a useful first check on receipt of goods, though it does not replace the certificate of analysis for confirming that the material meets specification.
What is Hydrochloric Acid 33% Min Tech Grade used for?
Common applications include steel pickling — Removal of rust and oxide scale, oil well stimulation — Enhance oil flow by dissolving carbonate formations, food equipment cleaning — Descaling and cleaning of processing equipment, water treatment — pH control and ion exchange regeneration, ore processing — Dissolution of metal oxides in metal production and chemical synthesis — Precursor to chlorides and other chemicals. The suitability of the product for a particular process depends on the grade and specification required, which is worth confirming against your own process conditions.
Which industries use Hydrochloric Acid 33% Min Tech Grade?
Hydrochloric Acid 33% Min Tech Grade is supplied to the Water Treatment, Food Processing & Beverage, Mining & Minerals, Cleaning & Detergents and Oil, Gas & Energy sectors. These are the industries this product is listed against in our catalogue; if your application falls outside them, we can advise on suitability before you order.
What packaging is Hydrochloric Acid 33% Min Tech Grade available in?
Available in 40,000 KGS containers. Where a different pack size or bulk delivery is required, it is confirmed at quotation stage against availability rather than listed here as standard.
What is the HS code for Hydrochloric Acid 33% Min Tech Grade?
Hydrochloric Acid 33% Min Tech Grade is recorded against the EC number 231-595-7 and the HS customs code 2806.10.00. Quote this on customs and export paperwork; it is confirmed again on the commercial invoice for your specific consignment.
Related to Hydrochloric Acid 33% Min Tech Grade
Where this product sits in the catalogue, and the sectors that use it.
References
Technical information on this page was compiled from the following published sources. Safety and handling data always comes from the supplier’s own safety data sheet.
- 1.Substance Information - ECHAchemicalsinourlife.echa.europa.eu
- 2.Hydrochloric acid (CAS 7647-01-0) | Physicochemical properties, SDS, safety information & Suppliers - chemBlinkchemblink.com
- 3.Hydrochloric Acid HSN Code used in Kenya - Volzavolza.com
- 4.HS Code 280610 Tariff Classification and Products For Kenya | HS/HTS Code Lookuptrademo.com
- 5.Hydrochloric aciden.wikipedia.org
- 6.Industrial / Technical Grade Hydrochloric Acid (30–33% HCl):The Definitive Industry Guide to Properties, Applications, Safety & Procurement Published: March 2026 | Category: Industrial Chemicals | Critical Industrial Chemicalscriticalindustrialchemicals.com
- 7.Hydrochloric acid - DCCEEWdcceew.gov.au
- 8.One thing I wish suppliers/applicants understood about chemical commoditiesreddit.com
- 9.Hydrochloric acid (HCL): Overview and Its Uses - YouTubeyoutube.com
- 10.Learn more about the Hydrochloric Acid Usesreddit.com
- 11.PARTICIPANTS: BUYER SELLER MEEThcinairobi.gov.in
- 12.Connect with Verified Hydrochloric, Acid & HSN Code 2918 Buyers in Kenya | Volzavolza.com
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