Sodium Hypochlorite in Bulk

Sodium Hypochlorite is the simplest way to chlorinate water without handling chlorine gas. It is dosed directly as a liquid, needs no dissolving equipment, and is the standard disinfectant across municipal supply, food processing and sanitation. Its one drawback is that strength falls during storage, so stock should be turned over rather than held. BulkFineChem supplies it in carboys and tankers across India.

Specification

Available chlorine at the time of dispatch is stated on the batch Certificate of Analysis. Plan your dosing on tested strength, not nominal strength.

• CAS No. 7681-52-9
• HSN Code 28289030
• Available chlorine typically 10 to 12 percent at dispatch
• Appearance: clear pale yellow to greenish liquid
• Packing: 35 kg and 250 kg HDPE carboys, or road tanker

Applications

Chlorine demand varies with organic load, so residual should be measured at the point of use rather than assumed from the dose.

• Drinking water and tank disinfection
• Sewage and effluent final disinfection
• CIP sanitation in food, dairy and beverage plants
• Swimming pool dosing
• Bleaching in textile and laundry operations

Handling and Storage

The solution is alkaline, corrosive and decomposes faster in heat and light. It must never come into contact with acid.

• Store cool and shaded; strength falls quickly above 30 degrees C
• Never mix with acids or ammonia, which releases chlorine gas
• Use HDPE or FRP storage and dosing lines, not metal
• Vent storage tanks; the solution off-gasses
• SDS issued on request

Ordering

Because strength falls over time, we schedule dispatch close to your requirement. Send an enquiry with your volume and delivery frequency.

• Minimum order quantity 250 kg
• GST tax invoice on every order
• Batch-wise Certificate of Analysis with each dispatch
• TDS and SDS available on request
• Pan-India delivery with e-way bill for large consignments

FAQs

Questions buyers commonly ask about sodium hypochlorite.

• How fast does it lose strength? Noticeably within weeks in warm conditions; store cool and use promptly.
• Liquid hypo or calcium hypochlorite? Liquid is easier to dose; the calcium solid stores far better.
• Can I store it in a steel tank? No, use HDPE or FRP.
• Can I get a sample? Yes, trial quantities can be arranged.
• What documents are provided? GST invoice, batch CoA, and TDS or SDS on request.