China Factory Direct
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| CAS number | 151-00-8 |
| Product name | isobutyraldehyde oxime |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeReagent 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) |
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 |
|---|---|---|
| Chemical Synthesis | Organic synthesis intermediate | Used to prepare isobutyronitrile, isobutyric acid, and their derivatives via dehydration or oxidation reactions |
| Pesticides | Intermediate for insecticides and herbicides | Involved in synthesizing nitrogen-containing heterocyclic active ingredients |
| Pharmaceuticals | Drug synthesis precursor | Used to construct drug molecules containing oxime groups or further converted into amine functionalities |
| Analytical Chemistry | Metal ion chelating agent/colorimetric reagent | Forms complexes with certain transition metals for colorimetric analysis or separation-based detection |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated coulometrically reacts stoichiometrically with water in the sample. |
| Acidity (as Acetic Acid) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and potentiometric or phenolphthalein endpoint detection. |
| Residue on Ignition | Gravimetric Analysis | Measurement of non-volatile inorganic residue after controlled high-temperature ashing and cooling in a desiccator. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 455 nm | Comparison of sample color to APHA platinum-cobalt standards or absorbance measurement at specified wavelength in a 10 cm cell. |
| Density at 20 degC | Digital Density Meter (Oscillating U-tube) | Determination based on resonant frequency shift of a vibrating U-shaped tube filled with sample at controlled temperature. |
| Refractive Index at 20 degC | Refractometry | Measurement of light refraction angle at specified wavelength (usually sodium D line) to infer purity and composition. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after wet digestion | Quantification of total heavy metals following acid digestion and atomization in flame or graphite furnace AAS. |
| Non-Volatile Residue | Gravimetric Evaporation | Weighing residue remaining after evaporation of a known sample mass under controlled heating and vacuum conditions. |
| Aldehyde Impurities (e.g., isobutyraldehyde) | Gas Chromatography (GC) with FID detection | Separation and quantification of volatile aldehyde impurities using polar capillary column and external calibration. |
| Iron Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element detection of Fe after acid digestion, based on element-specific atomic emission intensities. |
| Appearance (Clarity) | Visual Inspection in Nessler Tube | Assessment of clarity and presence of suspended particles by viewing against black/white background in standard cylindrical glass tube. |
| 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% |
| Refractive Index (n20/D) | 1.402–1.408 |
| Relative Density (20°C/25°C) | 0.825–0.835 g/cm³ |
| Odor | Characteristic oxime 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.