1000L IBC for Hydrochloric Acid (HCl)
Looking for a 1000L IBC for hydrochloric acid (HCl)? VARIBOX offers reusable IBC options for hydrochloric acid applications, including Single Containment and Full Containment designs. Hydrochloric acid is listed under UN 1789, and this page recommends an EPDM configuration for the applications described here. Always confirm compatibility for the exact concentration, temperature, formulation and operating conditions before use.
Hydrochloric acid IBC at a glance
| Chemical | Hydrochloric acid / hydrogen chloride solution |
|---|---|
| Formula | HCl |
| UN number | UN 1789 |
| ADR class | Class 8 |
| Packaging group | II or III, depending on the applicable classification |
| Recommended VARIBOX seal on this page | EPDM |
| VARIBOX options discussed | SC 1000 and FC 1000 |
This page is a product-selection overview. Confirm the exact hydrochloric acid concentration, SDS, temperature range, materials of construction and current approval before filling, storing or transporting the chemical.
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1000L IBC Hydrochloric acid
Hydrochloric acid is an aqueous solution of hydrogen chloride gas (HCl). This strong acid is widely used. Hydrochloric acid is very corrosive, so it should be handled safely. We see that VARIBOX Intermediate Bulk Containers (IBCs) are being used for this dangerous good in many different industries for different purposes. Applications are for example metal treatment, cleaning, swimming pools and leather treatment. It is also a food additive (E507).
Hydrochloric acid is also known as Cholorohydric acid and as Muriatic acid
Some chemical distributors and users of our containers across Europe also use the name Cholorohydric acid instead of Hydrochloric acid. Another synonym is Muriatic acid. Of course, it is the same chemical substance, so there are no differences in the characteristics or for example the regulations of the UN, ADR, and country-specific regulations such as the AWsV guidelines in Germany and the PGS 31 but also the PGS 15 in the Netherlands.
Watch out with stainless steel
Hydrochloric acid is available in concentrations up to 37% HCl. At high concentrations the evaporation rate is also high, so closed packaging in storage and during handling is advised to prevent gases to escape.
Hydrochloric acid gas is not only dangerous to humans but it will also corrode steel parts, including stainless steel types. It’s important to avoid contact of these metals with HCl. It’s also the reason to choose for our closed system: Safeline extractor tube, in EPDM with its Hastelloy spring!
EPDM configuration for a hydrochloric acid IBC
The advised version of the VARIBOX 1000L IBC Hydrochloric acid for this chemical is EPDM. With Hydrochloric acid, also pay attention to the choice of metal parts such as springs: Stainless steel 304 and 316 can be insufficiently resistant. It may be better to choose springs made of Hastelloy®. You can find the important data about this dangerous chemical below:
- Formula HCl
- CAS number 7647-01-0
- UN number 1789
- ADR class 8
- ADR Packaging Group II or III
Before choosing an IBC for hydrochloric acid
Use the chemical specification and Safety Data Sheet as the starting point. Before selecting a final VARIBOX configuration, confirm:
- Exact hydrochloric acid concentration and product specification
- Minimum and maximum filling, storage and transport temperatures
- EPDM compatibility for the actual operating conditions
- Compatibility of springs, valves, couplings and other wetted components
- Required venting and the applicable chemical approval
- Site containment, inspection and maintenance requirements
- Applicable ADR and local storage requirements
Hydrochloric acid IBC FAQ
Is HCl the same as hydrochloric acid?
HCl is the chemical formula for hydrogen chloride. Hydrochloric acid is its aqueous solution. The product is also commonly called muriatic acid in some markets.
What UN number applies to hydrochloric acid?
This page lists hydrochloric acid under UN 1789, ADR Class 8, with Packing Group II or III depending on the applicable classification. Confirm the exact classification against the SDS and current transport documentation.
Which seal is recommended for a hydrochloric acid IBC?
For the applications described on this page, VARIBOX recommends an EPDM configuration. Final compatibility depends on concentration, temperature, formulation and the complete set of wetted components.
Can a 1000L IBC tote be used for hydrochloric acid?
VARIBOX offers reusable 1000L IBC designs for hydrochloric acid applications. The exact IBC model and configuration must be checked against the chemical specification, approval and operating conditions before use.
What hydrochloric acid concentration can be used?
Hydrochloric acid is commercially available in concentrations up to about 37% HCl, but this page does not make a universal suitability claim for every concentration. Confirm the exact concentration and application with VARIBOX before use.
See the EPDM or Viton FAQ, compare the VARIBOX Single Containment and VARIBOX Full Containment, or contact VARIBOX to discuss the exact application.
Check out our suitable IBCs for Hydrochloric acid
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