Bleaching powder (calcium hypochlorite based) Price in Kolkata – Updated 7 Nov 2026
Bleaching powder (calcium hypochlorite based) costs from ₹495 per kg on Azlok (Technical ₹495/kg), prices as of 7 Nov 2026. All prices include GST. Ships across India, COD available.
About Bleaching powder (calcium hypochlorite based): specifications, safety and uses →Bleaching powder (calcium hypochlorite based) price today →
Kolkata, the capital of West Bengal, has some of India's oldest universities and colleges, many with busy chemistry labs, along with a long tradition of small manufacturing units and craft work. Quantities vary a lot here, from a few hundred grams for a practical class to bulk packs for a workshop. Parcels go out from Shamli in Uttar Pradesh and usually reach Kolkata in about 3 days. Cash on delivery is available if you'd rather pay when the parcel arrives.
How Bleaching powder (calcium hypochlorite based) is used in Kolkata
- Printing and paper: Smaller pulp and paper units use bleaching powder to lighten the colour of pulp made from straw, bagasse or waste paper before it goes into the paper machine.
- Cleaning and facility services: Housekeeping teams use bleaching powder solution to clean and remove stains from drains, toilets, floors and outdoor areas, rinsing surfaces afterwards to avoid residue and fading.
Delivery to Kolkata
- Delivery
- 3 days
- Shipping (1 kg pack)
- ₹50
- COD
- Yes
Price by grade and pack size
| Grade | Pack | Price (incl. GST) | ₹ per kg | Stock | View / buy |
|---|---|---|---|---|---|
| Technical | 200 g | ₹99 | ₹495 | In stock | View / buy → |
Buying in bulk?
For larger quantities, request a quote with your grade, quantity and delivery pincode.
Frequently asked questions
- What is the price of Bleaching powder (calcium hypochlorite based) in Kolkata?
- Bleaching powder (calcium hypochlorite based) costs from ₹495 per kg on Azlok (updated 7 Nov 2026). Delivery to Kolkata takes 3 days. Cash on delivery is available in Kolkata.
- Is GST included in the price?
- Yes. Every price shown includes GST; a GST invoice is provided with each order.
- Which grades of Bleaching powder (calcium hypochlorite based) are available?
- Bleaching powder (calcium hypochlorite based) is currently available in these grades: Technical.
- How much is shipping?
- Shipping is a flat ₹50 per order, and free on orders of ₹199 or more. We ship within India only.