DODECAMETHYLPENTASILOXANE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 141-63-9 |
| Product name | DODECAMETHYLPENTASILOXANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for DODECAMETHYLPENTASILOXANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DODECAMETHYLPENTASILOXANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DODECAMETHYLPENTASILOXANE
| Industry | Application | Process |
|---|---|---|
| Personal Care & Cosmetics | Acts as an emollient, film former, and volatile carrier to enhance product spreadability and skin feel | Incorporated into formulations, commonly used in antiperspirants, deodorants, foundations, and hair care products |
| Coatings & Surface Treatment | Functions as a leveling agent and defoamer to improve coating uniformity and surface smoothness | Added to paint, varnish, or ink systems to enhance application performance |
| Pharmaceuticals | Used as a pharmaceutical excipient to improve stability and dermal permeation of topical formulations | Employed as a carrier or matrix component in topical ointments, creams, or sprays |
| Industrial Lubrication | Acts as a lubricant additive for high-temperature or specialized environments | Blended with base oils for lubrication of precision instruments or electronic equipment |
| Polymer Processing | Serves as an intermediate or modifier for silicone rubber or organosilicon materials | Participates in condensation polymerization or crosslinking reactions to tailor polymer chain structure and properties |
Manufacturing Quality Control of DODECAMETHYLPENTASILOXANE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Purity | Gas Chromatography (GC) | Separates components based on volatility and partitioning between mobile and stationary phases; quantifies main peak area relative to total area. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and a base in methanol medium. |
| Acid Number | Acid-Base Titration | Determines acidic impurities by titration with standardized potassium hydroxide solution using phenolphthalein indicator. |
| Refractive Index | Refractometry | Measures bending of light at air-sample interface; correlates directly with molecular composition and purity. |
| Density | Digital Density Meter | Determines mass per unit volume using oscillating U-tube principle calibrated with reference standards. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Compares sample color to platinum-cobalt standard solutions; indicates presence of colored degradation products. |
| Volatile Matter | Thermogravimetric Analysis (TGA) | Measures mass loss under controlled heating to quantify low-boiling impurities or residual solvents. |
| Residue on Evaporation | Gravimetric Analysis | Evaporates sample under controlled conditions and weighs non-volatile residue to assess inorganic or high-MW contaminants. |
| Chloride Content | Ion Chromatography (IC) | Separates and quantifies chloride ions based on ion exchange and conductivity detection. |
| Heavy Metals | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Atomizes and excites elements in plasma; detects characteristic emission wavelengths for multi-element trace metal analysis. |
| Viscosity | Capillary Viscometry | Measures flow time through calibrated capillary tube under gravity; relates to molecular weight distribution and structural integrity. |
| Flash Point | Pensky-Martens Closed Cup Tester | Determines lowest temperature at which vapors ignite momentarily when exposed to flame under standardized closed-cup conditions. |
Technical Specifications of DODECAMETHYLPENTASILOXANE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Refractive Index (n20/D) | 1.375–1.385 |
| Relative Density (20°C/25°C) | 0.945–0.955 g/cm³ |
| Odor | Characteristic odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of DODECAMETHYLPENTASILOXANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of DODECAMETHYLPENTASILOXANE
Packaging of DODECAMETHYLPENTASILOXANE
Industrial DODECAMETHYLPENTASILOXANE Procurement FAQ
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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply