
Established in 2003, Clean Science and Technology is a Maharashtra-based speciality chemicals manufacturing company. It makes performance chemicals, FMCG chemicals and pharma intermediates. The company’s chemicals are used as key raw materials for making products and drugs. Clean Science and Technology claims to be the largest manufacturer of performance chemicals like MEHQ and BHA as well as FMCG chemicals such as 4-MAP. For the manufacturing process, it uses newer technologies that are “eco-friendly and cost-effective”. Further, the company has a diversified customer base of domestic and international clients, including Bayer AG, SRF, Gennex Laboratories, Nutriad International NV and Vinati Organics.
Bidding starts for all investor categories
Last day to place your bid
Share allotment finalised
Refunds credited for non-allottees
Allotted shares credited to demat account
Shares list on NSE / BSE
Post-close dates are indicative as per SEBI T+3 listing framework and may change per registrar updates.
| Investor Type | Min Lots | Min Shares | Min Amount | Max Lots | Max Amount | Notes |
|---|---|---|---|---|---|---|
| Retail | 1 | 16 | ₹14,400 | 13 | ₹187,200 | ≤ ₹2,00,000 |
| sHNI (Small HNI) | 14 | 224 | ₹201,600 | 69 | ₹993,600 | ₹2L – ₹10L |
| bHNI (Big HNI) | 70 | 1120 | ₹1,008,000 | 75 | ₹1,080,000 | > ₹10L |
| Category | Reservation | Shares Offered | Amount (₹ Cr) | Shares Bid | Subscribed | Allotment % |
|---|---|---|---|---|---|---|
| QIB | 50% | 8,685,394 | 773 | 0 | 0.00x | 100% |
| NII | 15% | 2,605,618 | 231.9 | 0 | 0.00x | 100% |
| Retail | 35% | 6,079,775 | 541.1 | 0 | 0.00x | 100% |
Retail is a lottery-based allotment when oversubscribed; QIB/NII get pro-rata. Probability ≈ 1 / subscription times (100% if under-subscribed).