China Factory Direct
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| CAS number | 1009-93-4 |
| Product name | 2,2,4,4,6,6-Hexamethylcyclotrisilazane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeElectronic GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum |
| 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 | Synthesis of pharmaceutical intermediates | Used in the preparation of active pharmaceutical ingredients (APIs), including antiviral agents and antibiotics |
| Pesticides | Synthesis of pesticide intermediates | Key step in the preparation of insecticides, fungicides, and herbicides |
| Materials | Production of functional coating materials | Serves as a silicon–nitrogen precursor in sol–gel processes |
| Polymers | Synthesis of silicone oils and silicone rubbers | Introduces amino functional groups to enhance material performance |
| Electronics | Production of photoresists and semiconductor materials | Acts as a precursor or crosslinker in chemical vapor deposition (CVD) |
| Personal Care | Manufacture of additives for personal care products | Imparts conditioning and antimicrobial properties |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (HMCTS purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against certified reference standard using capillary column separation. |
| Moisture content | Karl Fischer titration | Electrochemical titration measuring water content via iodine-sulfur dioxide reaction in methanol-based solvent. |
| Acid number | Acid-base titration with NaOH standard solution | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Residue on ignition | Gravimetric analysis | Weighing of non-volatile residue after high-temperature ashing at 550-600 C in muffle furnace. |
| Chloride content | Ion chromatography (IC) | Separation and quantification of chloride ions using anion-exchange column and conductivity detection. |
| Iron (Fe) content | ICP-OES | Multi-element detection by measuring atomic emission intensities of iron at characteristic wavelengths after plasma atomization. |
| Copper (Cu) content | ICP-OES | Multi-element detection by measuring atomic emission intensities of copper at characteristic wavelengths after plasma atomization. |
| Heavy metals (as Pb) | Colorimetric sulfide precipitation followed by visual comparison | Formation of colored metal sulfide complexes under controlled pH, compared to lead standard solutions. |
| Density | Digital density meter | Measurement of sample mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive index | Refractometry | Determination of light bending angle at air-sample interface using calibrated Abbe refractometer. |
| Volatility loss | Thermogravimetric analysis (TGA) | Weight loss measurement upon controlled heating under nitrogen to quantify volatile components up to 200 C. |
| Appearance and color | Visual inspection against platinum-cobalt scale | Comparison of liquid sample clarity and yellow tint to standardized color solutions under controlled lighting. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.430–1.440 |
| Relative Density (20°C/25°C) | 0.875–0.885 g/cm³ |
| Odor | Characteristic odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() ![]() |
| Signal Word | Warning |
| 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.