2-Hydroxybenzyl alcohol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 90-01-7 |
| Product name | 2-Hydroxybenzyl alcohol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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) |
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Documents We Provide for 2-Hydroxybenzyl alcohol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Hydroxybenzyl alcohol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Hydroxybenzyl alcohol
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in the synthesis of salicylic acid–derived drugs | Produced via reaction of salicylaldehyde with Grignard reagents, followed by oxidation to yield salicyl alcohol |
| Fragrances | Component in fragrance formulations, used in floral-type scent blends | Used as a fragrance precursor in esterification or condensation reactions |
| Pesticides | Intermediate in the synthesis of fungicides and plant growth regulators | Participates in acylation or alkylation reactions to construct target molecular frameworks |
| Dyes | Intermediate in organic dye synthesis | Applied in coupling or condensation reactions to produce azo dyes or phthalocyanine dyes |
| Organic Synthesis | Multifunctional intermediate in organic synthesis | Employed in derivatization, protection, or transformation reactions of hydroxyl functional groups |
Manufacturing Quality Control of 2-Hydroxybenzyl alcohol
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Assay | High-Performance Liquid Chromatography (HPLC) | A C18 reversed-phase column is used with methanol-water or acetonitrile-water as the mobile phase. Detection is performed using a UV detector (typically at 270–280 nm), and quantification of salicyl alcohol is achieved via external or internal standard methods. This method offers high sensitivity and good reproducibility, making it suitable for quantitative analysis of the active ingredient in both raw materials and formulations. |
| Purity and Impurity Testing | High-Performance Liquid Chromatography (HPLC) | Built upon the assay method, gradient elution is employed to separate potential organic impurities (such as degradation products like salicylaldehyde and salicylic acid). Purity and impurity limits are evaluated using the peak area normalization method or reference impurity substances. |
| Structural Confirmation | Ultraviolet-Visible Spectrophotometry (UV-Vis) | Salicyl alcohol exhibits a characteristic absorption peak at 270–280 nm. Structural confirmation is preliminarily achieved by scanning UV spectra to identify the presence of conjugated systems. This method is often used in conjunction with other analytical techniques. |
| Structural Confirmation | Fourier Transform Infrared Spectroscopy (FT-IR) | Infrared spectra are obtained using the KBr pellet method to identify characteristic functional groups: phenolic hydroxyl (~3200–3500 cm⁻¹), aromatic ring (~1600, 1500 cm⁻¹), and primary alcohol hydroxyl (~1050–1100 cm⁻¹). This method is used for identity verification and authenticity assessment. |
| Moisture Content | Karl Fischer Titration | This method measures water content based on the quantitative reaction of iodine and sulfur dioxide with water in an anhydrous environment. It is used to monitor moisture changes in salicyl alcohol caused by hygroscopicity or storage conditions, which may affect stability and purity. |
| Residual Solvents | Gas Chromatography (GC) | Polar or mid-polarity capillary columns are used to detect residual organic solvents (e.g., methanol, ethanol, acetone) that may remain from manufacturing processes. Testing is conducted in accordance with pharmacopoeial guidelines (e.g., Chinese Pharmacopoeia, USP) for residual solvents. |
| Melting Point | Capillary Melting Point Method | The sample is packed into a capillary tube and heated gradually in a melting point apparatus to observe the initial and complete melting temperatures. The melting point of salicyl alcohol is approximately 112–115°C, and this test serves as a preliminary means of identification and purity assessment (pure substances exhibit a narrow melting range). |
Technical Specifications of 2-Hydroxybenzyl alcohol
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (by LC-MS) |
| Melting Point | 76–79 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Identification (NMR) | Conforms to reference spectrum |
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 2-Hydroxybenzyl alcohol
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Hydroxybenzyl alcohol
Packaging of 2-Hydroxybenzyl alcohol
Industrial 2-Hydroxybenzyl alcohol 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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