
Oxalic Acid
Oxalic acid is a strong organic acid used for cleaning, rust removal, and industrial processing.
- Textiles
- Metalworking
- Cleaning


ATMP is a premium-grade chemical recognized for its efficacy and reliability. Amino Trimethylene Phosphonic Acid is a highly effective scale inhibitor with excellent chelation properties. Sourced and processed to meet the highest industry standards, it delivers consistent performance in demanding applications. Its exceptional properties make it a preferred choice for professionals seeking efficiency and stability in their processes.
Our commitment to quality ensures that every batch is rigorously tested for purity, ensuring you get the exact specifications required for your specific needs.
| Property | Specification |
|---|---|
| Product Name | ATMP |
| CAS No | 6419-19-8 |
| Chemical Name/Synonyms | Amino Trimethylene Phosphonic Acid; Nitrilotrimethylphosphonic acid |
| Chemical Formula | C₃H₁₂NO₉P₃ |
| Appearance (Color) | Clear to light yellow liquid |
| Molecular Weight | 299.05 g/mol |
| HS Code | 2931.49 |
| TSCA Inventory | Active |
More identifiers
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Prevents the crystallization and precipitation of calcium and magnesium salts.
Forms a protective passivation layer on metal surfaces to halt oxidation.
Agglomerates fine suspended particles for rapid settling and filtration.
Binds heavy metals to prevent color degradation and catalytic oxidation.
Improves the dewatering characteristics of industrial and municipal sludge.
Significantly extends the operational lifespan of boilers and cooling towers.
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.
Consistent quality and international standards.
Bulk availability with on-time delivery.
Flexible packaging options as per requirement.
Technical guidance and dedicated customer support.