A powerful oxidizing disinfectant at the heart of safe drinking water, calcium hypochlorite delivers 65–70% available chlorine in a stable, transportable form for water treatment, sanitation, and industrial bleaching.
Calcium hypochlorite — often called "cal hypo" — is the workhorse of chlorination. Unlike liquid bleach, it ships and stores as a dry solid, making it the practical choice for water utilities, pool operators, and food processors who need reliable, concentrated disinfection power. It is available in granular, tablet, and powder forms to match dosing equipment.
RJR Worldwide sources cal hypo from certified facilities in China and India, meeting NSF/ANSI 60 and AWWA B300 in the US and EN 901 in the EU — the standards that matter for potable water contact.
Primary Uses
Water Treatment
Primary disinfectant for municipal and industrial drinking water systems.
Pool Sanitation
Reliable, concentrated chlorination for commercial and residential pools.
Disinfection
Food-surface sanitation and hard-surface disinfection across facilities.
Bleaching
Industrial bleaching agent in textile and process applications.
Grades & Compliance
Available in food and technical grades. For potable-water contact, our supply meets NSF/ANSI 60 certification and AWWA B300 in the US, and EN 901 plus REACH registration under Reg (EC) 1907/2006 in the EU.
- Food grade: food-surface sanitation and process disinfection
- Technical grade: water utilities, pool sanitation, and bleaching
- Forms: granular, tablet, and powder at 65–70% available chlorine
Sourcing & Packaging
Dual-country sourcing across China and India. Packaged in 45 kg drums, 50 kg bags, and bulk tablets. Because this is an oxidizer, every shipment includes full SDS and handling documentation alongside the COA.
Technical Specifications
Every lot is supplied with a Certificate of Analysis and Safety Data Sheet matching the specification standard you require. Representative specifications:
Documentation on request
SDS, COA, country-of-origin letters, and certifications — Kosher, Halal, Non-GMO, NSF, ISO — are prepared per shipment. We assemble regulatory packages for FDA and EU submissions when needed.
Request pricing, a sample, or the full SDS for Calcium Hypochlorite
Multi-year supply with index-linked pricing. A member of our sourcing team responds within one business day.