China Factory Direct
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| CAS number | 3655-00-3 |
| Product name | N-DODECYL-B-IMINODIPROPIONIC ACID, DISODIUM SALT |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty GradeFood Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Cosmetics | Chelating agent in shampoos and body washes | Added to formulations to sequester metal ions, enhancing cleaning performance |
| Food Industry | Stabilizer in food additives | Incorporated during production to prevent denaturation or precipitation of food components |
| Pharmaceutical Industry | Excipient in drug formulations | Used in tablet or injectable preparation to improve drug stability |
| Textile Industry | Dyeing auxiliary to improve dyeing efficiency | Added during dyeing processes to promote uniform dye distribution |
| Cleaning Product Manufacturing | Cosolvent in household cleaning products | Used in cleaning formulations to enhance soil removal efficacy |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies active ingredient by titration with standardized HCl using bromocresol green indicator. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Measures hydrogen ion activity using calibrated pH electrode in a 1% w/w aqueous solution. |
| Water Content | Karl Fischer Titration | Determines trace water via coulometric or volumetric reaction with iodine and Karl Fischer reagent. |
| Sodium Content | Flame Photometry | Measures sodium emission intensity at 589 nm after sample atomization in air-acetylene flame. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by measuring absorbance of ground-state atoms in graphite furnace or flame. |
| Chloride Impurity | Argentometric Titration (Mohr method) | Titrates chloride ions with standardized AgNO3 using potassium chromate as endpoint indicator. |
| Sulfate Impurity | Gravimetric Analysis | Precipitates sulfate as BaSO4, followed by filtration, drying, and weighing of the residue. |
| Appearance (Solution Clarity) | Visual Inspection against Standard Solutions | Compares clarity and color of 1% solution to water and platinum-cobalt standards under controlled lighting. |
| Foaming Power (Foam Height) | Ross-Miles Foam Test | Measures initial foam height generated by standardized falling-stream method in controlled hardness water. |
| Surface Tension | Du Nouy Ring Method | Determines surface tension from force required to detach a platinum ring from the liquid surface. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature (700-800 C) ignition of dried sample. |
| Microbial Contamination | Plate Count Method (USP <61>) | Quantifies aerobic mesophilic microorganisms by colony formation on soybean-casein digest agar after incubation. |
| Test Item | Specification |
|---|---|
| Appearance | Yellow-brown solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Solubility | Freely soluble in water; practically insoluble in hexane |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.