magnesium;1,3-dichloro-2-methanidylbenzene;chloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 213627-20-4 |
| Product name | magnesium;1,3-dichloro-2-methanidylbenzene;chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial GradeSpecialty Grade |
| Packaging | 25KG/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) |
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Documents We Provide for magnesium;1,3-dichloro-2-methanidylbenzene;chloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk magnesium;1,3-dichloro-2-methanidylbenzene;chloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of magnesium;1,3-dichloro-2-methanidylbenzene;chloride
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate | Used to synthesize specific structural units in drug molecules, such as a key intermediate in antiviral drug synthesis |
| Pesticides | Intermediate | Applied as a key intermediate in the synthesis of pesticide active ingredients |
| Chemical Industry | Fine Chemical Synthesis | Employed in the synthesis of other fine chemicals, such as certain dyes or fragrances |
| Research Institutions | Laboratory Research | Utilized in organic synthesis studies to explore new synthetic routes and methodologies |
Manufacturing Quality Control of magnesium;1,3-dichloro-2-methanidylbenzene;chloride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (2,6-dichlorobenzylmagnesium chloride) | Acid-Base Titration with Standardized HCl | Quantifies active Grignard species by hydrolysis followed by titration of liberated Mg(OH)2 with standardized acid. |
| Residual Solvent (THF) | Gas Chromatography (GC) with FID detection | Separates and quantifies THF based on retention time and peak area against calibrated standards. |
| Moisture Content | Karl Fischer Coulometric Titration | Measures water content electrochemically via iodine generation proportional to water in the sample. |
| Total Chloride Impurities | Potentiometric Titration with AgNO3 | Determines total chloride ions by precipitation titration using silver nitrate and silver indicator electrode. |
| Magnesium Content | Atomic Absorption Spectroscopy (AAS) | Quantifies magnesium concentration by measuring absorption of characteristic atomic line at 285.2 nm. |
| Heavy Metals (Pb, Cd, Ni, Fe) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Simultaneously detects trace metals by measuring element-specific emission wavelengths after plasma atomization. |
| Appearance (Solution Clarity & Color) | Visual Inspection against Standard Color Scales | Compares solution clarity and color to reference standards (e.g., APHA or Gardner scale) under controlled lighting. |
| Density | Digital Density Meter (Oscillating U-tube) | Measures mass per unit volume based on resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| pH of Aqueous Hydrolysate | pH Meter with Calibrated Electrode | Determines acidity/basicity of hydrolyzed sample solution using glass electrode calibrated with standard buffers. |
| Peroxide Value | Iodometric Titration | Quantifies peroxides by reaction with iodide to liberate iodine, titrated with standardized sodium thiosulfate. |
| Residual Benzyl Chloride | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and quantifies unreacted starting material by retention time and characteristic mass fragments. |
| Viscosity | Rotational Viscometer | Measures resistance to flow under defined shear rate and temperature using spindle rotation in sample. |
Technical Specifications of magnesium;1,3-dichloro-2-methanidylbenzene;chloride
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Solubility | Miscible with THF, ether; insoluble in water |
| Odor | Characteristic pungent odor |
| Relative Density (20°C/25°C) | 1.15–1.19 g/cm³ |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of magnesium;1,3-dichloro-2-methanidylbenzene;chloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of magnesium;1,3-dichloro-2-methanidylbenzene;chloride
Industrial magnesium;1,3-dichloro-2-methanidylbenzene;chloride 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.
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