Caustic Soda Flakes (Sodium Hydroxide) Supplier in India
Caustic soda flakes — sodium hydroxide (NaOH) in solid flake form — is a strong industrial alkali used across soaps & detergents, textiles, paper, water treatment and chemical processing. The flake form offers easy handling, controlled dissolution and consistent performance. VSVK Group sources and supplies caustic soda flakes in bulk, and — through its authorised distributorships with leading chlor-alkali producers (including Grasim) — can supply brand-manufactured flakes at industrial purity (typically 98%+).
VSVK confirms grade (industrial/technical, rayon grade, etc.), purity, brand, packaging and commercial terms against each buyer’s requirement, supported by 40+ years in chemical trading and pan-India logistics.
Why buyers source caustic soda flakes through VSVK?
- Brand-manufactured flakes via authorised distributorships (verify brand)
- Industrial purity (typically 98%+) confirmed on requirement
- Bulk supply in 25 kg / 50 kg and jumbo (FIBC) bags — confirm
- COA / SDS on request
- Reliable logistics from a 40+ year distributor
Applications
- Soaps, detergents and cleaning-agent manufacturing (saponification)
- Textile processing — mercerising, scouring, desizing
- Paper & pulp processing
- Water and effluent treatment; pH neutralisation
- Chemical manufacturing (sodium salts and derivatives)
- Alumina refining, biodiesel and food processing (where applicable)
Industries We Serve
Why Choose / Source from VSVK
VSVK Group is a chemical distributor and supplier, not a manufacturer. Through authorised distributorships with leading chlor-alkali producers, buyers get genuine, brand-manufactured caustic soda flakes at industrial purity, bulk availability in standard and jumbo packing, COA/SDS on request, and dependable logistics from a company trading chemicals since 1982. Grade, purity, brand and packaging are matched to the exact requirement. (Brand claim contingent on current relationship — verify before publishing.)
Buyer / Procurement Information
For an accurate quotation, please share:
- Required purity/grade (e.g. 98%+, industrial/technical/rayon)
- Application (soap, textile, paper, water treatment, etc.)
- Quantity / MOQ and supply frequency
- Packaging (25 kg / 50 kg / jumbo FIBC) and delivery location
- Brand preference (if any) and documentation (COA, SDS)
Safety / Handling Note
Caustic soda flakes are strongly corrosive and dissolve exothermically in water. Handle per the product SDS and applicable transport rules (a regulated corrosive solid), keep sealed and dry (highly hygroscopic), use appropriate PPE (gloves, goggles, face protection), and store away from acids and incompatible materials. VSVK provides documentation to support safe handling.
| Product Name | Caustic Soda Flakes |
| Chemical Name | Sodium hydroxide |
| Common Names | Caustic soda, lye, soda lye, white caustic |
| Formula | NaOH |
| CAS Number | 1310-73-2 |
| Molar Mass | ~40.00 g/mol |
| Appearance | White, hygroscopic solid flakes; odourless |
| Purity/Grade | Typically 98%+; industrial/technical/rayon — confirm on requirement |
| Brand/Source | Reputed chlor-alkali producers (e.g. Grasim) — confirm/verify |
| Packaging | 25 kg / 50 kg / jumbo (FIBC) bags — confirm with VSVK Group |
| Availability & Price | Contact VSVK Group |
Q. What are caustic soda flakes used for?
Soap/detergent making, textile processing (mercerising/scouring), paper & pulp, water treatment, and chemical manufacturing.
Q. Does VSVK manufacture caustic soda flakes?
No — VSVK is a distributor/supplier; flakes are brand-manufactured by chlor-alkali producers.
Q. What purity is available?
Typically 98%+, with grade confirmed on requirement.
Q. Is a specific brand available?
VSVK holds authorised distributorships (including Grasim); brand/grade is confirmed on enquiry.
Q. Can I buy in bulk?
Yes — 25 kg / 50 kg and jumbo (FIBC) bags, subject to confirmation.
Q. How do I request a quotation?
Share purity/grade, quantity, packaging and location via the form or phone/WhatsApp.
