Caustic Soda Beads (Sodium Hydroxide, NaOH) is a highly pure, free-flowing alkaline chemical supplied in white spherical beads with excellent solubility in water. Known for its strong caustic and neutralizing properties, it is widely used in chemical manufacturing, water treatment, soap and detergent production, and textile processing. The bead form offers easier handling, reduced dust generation, and precise dosing compared to other solid forms. Valued for its high purity, consistent quality, and versatile performance, caustic soda beads support efficient and reliable operations across a broad range of industrial applications.
| Property | Specification |
|---|---|
| Product Name | Caustic Soda Beads |
| CAS No | 1310-73-2 |
| Chemical Name/Synonyms | Sodium Hydroxide Beads; Lye Beads; Caustic Soda Micro Pearls |
| Chemical Formula | NaOH |
| Appearance (Color) | White opaque beads/pearls |
| Molecular Weight | 40.00 g/mol |
| HS Code | 2815.11 |
| TSCA Inventory | Active |
More identifiers
| |
| Property | Typical Classification |
|---|---|
| GHS Signal Word | Danger |
| GHS Pictograms | Corrosion (GHS05) |
| UN Number | UN 1823 |
| Proper Shipping Name | Sodium hydroxide, solid |
| Transport Hazard Class | 8 |
| Packing Group | II |
| Flash Point | Not applicable |
Typical U.S. classification for this product: label elements under OSHA’s Hazard Communication Standard (29 CFR 1910.1200) and transport under U.S. DOT (49 CFR 172.101), compiled from manufacturers’ safety data sheets and harmonised GHS classifications, checked October 2026. Environmental hazards are shown for information; the OSHA label does not cover them. Classification can differ by supplier, grade and concentration: the supplier’s U.S.-format SDS, sent with your quote, is the governing document.
Drives the saponification process in soap and detergent manufacturing.
Rapidly neutralizes acidic waste streams for safe environmental discharge.
Saponifies fats and oils for effective industrial surface cleaning.
Provides cost-effective alkalinity for water treatment and mineral processing.
Facilitates the extraction and refining of alumina and other minerals.
Offers consistent concentration and purity for precision applications.
We find the right Indian manufacturer for your grade, quantity and target price. Around that, use the services you need:
Before we recommend a manufacturer, we check it in five layers: its documents (COA, SDS, certifications), its business license and IEC status with India’s DGFT, its standing with our industry contacts, an in-person visit to the facility, and its export record.
Want proof that the batch matches its COA before it ships? We collect samples at the factory or port and coordinate testing for purity, grade and contaminants at accredited third-party laboratories. Lab fees are passed through at cost.
We coordinate the paperwork (commercial invoice, packing list, certificate of origin, bill of lading, SDS and COA), compliant packaging and labeling, and the freight forwarder, from export clearance in India to customs entry in the U.S., as your one point of contact.
Our American-led team in India can be at a supplier’s site, check its machinery and real capacity, sit in on negotiations and review documents in person, then report back to you directly, with photos and video from the factory floor.
Going the other way? If you make a specialty chemical or industrial product and want to sell it in India, we provide the on-ground presence and industry network to open that market.
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Consistent quality and international standards.
Bulk availability with on-time delivery.
Flexible packaging options as per requirement.
Technical guidance and dedicated customer support.
