China Factory Direct
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| CAS number | 74595-94-1 |
| Product name | Triisobutyldihydrodithiazine |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic 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 |
|---|---|---|
| Pharmaceuticals | Intermediate in the synthesis of pharmaceuticals (e.g., antitumor agents, antiviral drugs) | Organic synthesis, catalytic reactions |
| Pesticides | Active ingredient or intermediate in the production of insecticides and fungicides | Condensation reactions, structural modification |
| Materials Science | Modifier for preparing functional polymeric materials (e.g., heat-resistant polymers, photosensitive materials) | Polymerization, crosslinking modification |
| Dyes | Intermediate in dye synthesis to improve color fastness or modify hue | Coupling reactions, complexation |
| Fragrances | Building block for synthesizing fragrance compounds with specific odor profiles (requires further derivatization) | Esterification, redox reactions |
| Detection Item | Common Testing Method | Method Overview |
|---|---|---|
| Identification Test | Infrared Spectroscopy (IR) | By measuring the infrared absorption spectrum of the sample and comparing it with the reference spectrum, this method confirms the characteristic functional groups and molecular structure of triisobutyl dihydrodithiazine. |
| Content Determination | High-Performance Liquid Chromatography (HPLC) | Reverse-phase HPLC is used with a C18 column for separation and UV detection (e.g., at 210–230 nm). Quantification is performed using external standard or internal standard methods to determine the main component content. |
| Related Substances (Impurity) Testing | High-Performance Liquid Chromatography (HPLC) | Using the same or optimized conditions as in content determination, this method separates and detects potential process impurities and degradation products. Limits are controlled using area normalization or the main component self-control method with correction factors. |
| Residual Solvents | Gas Chromatography (GC) | Based on ICH Q3C guidelines, headspace gas chromatography (HS-GC) with a flame ionization detector (FID) is employed to qualitatively and quantitatively analyze organic solvents (e.g., toluene, dichloromethane, ethanol) that may remain from manufacturing processes. |
| Drying Loss | Thermogravimetric Analysis (TGA) or Constant Pressure Drying Method | The sample is dried at a specified temperature (e.g., 105°C) until constant weight is achieved, and the mass loss is measured to assess moisture and volatile substance content. |
| Residue on Ignition | High-Temperature Incineration Method | The sample is charred first, then incinerated at 700–800°C in a high-temperature furnace. The residue of inorganic matter is weighed to control the total amount of inorganic impurities. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | After sample digestion, AAS or ICP-MS is used to determine levels of heavy metals such as lead, cadmium, mercury, and arsenic, ensuring compliance with pharmacopeial or regulatory limits. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Refractive Index (n20/D) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 0.890–0.910 g/cm³ |
| Odor | Characteristic mild sulfur-like odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.