3-Chloro-4-hydroxybenzoic Acid – Bulk Supply Direct from Manufacturer Widely utilized in the production of agricultural fungicides, as a fragrance or preservative in consumer chemicals, as a food preservative additive, and as a chemical reagent for laboratory analysis.

Catalog

3-CHLORO-4-HYDROXYBENZOIC ACID Bulk Supply for Industrial Use

China Factory Direct
	CAS number	3964-58-7
	Product name	3-CHLORO-4-HYDROXYBENZOIC ACID
	Stock	Stock readily available; annual supply capacity exceeding 1,000 tons.
	Grade	Agricultural GradeReagent GradeFood GradeCosmetic 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)

Ordering Procedure & Service Assurance

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EXW (Ex Works)

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CAS No:3964-58-7

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Documents We Provide for 3-CHLORO-4-HYDROXYBENZOIC ACID

COA TDS SDS NMR MOA Certificate of Origin Transport Report TSCA Declaration Production Flow Chart

Pre-sale: Only COA, SDS and NMR are available.
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.

Bulk 3-CHLORO-4-HYDROXYBENZOIC ACID Supplier from China

17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.

Industrial Applications of 3-CHLORO-4-HYDROXYBENZOIC ACID

Industry	Application	Process
Pharmaceuticals	Synthesis of antifungal agents	Used as an intermediate in organic synthesis reactions
Pesticides	Production of fungicides	Applied in the synthesis of benzoic acid derivatives with fungicidal activity
Personal Care & Household Products	Fragrance or preservative	Formulated into fragrance compositions or incorporated as a preservative ingredient
Food Additives	Preservative	Used in the food industry to inhibit microbial growth
Chemical Reagents	Laboratory analytical reagent	Employed in chemical analysis, titration, and related laboratory procedures

Manufacturing Quality Control of 3-CHLORO-4-HYDROXYBENZOIC ACID

Detection Item	Common Analytical Method	Method Overview
Assay (Purity)	HPLC-UV	Quantification by reversed-phase HPLC with UV detection at 254 nm using external standard calibration.
Related Substances	HPLC-UV	Separation and quantification of impurities using gradient HPLC-UV against reference standards.
Residual Solvents	GC-FID	Headspace GC with flame ionization detection to quantify volatile organic solvents per ICH Q3C.
Heavy Metals	ICP-OES	Multi-element determination of Pb, Cd, Hg, As, and others after acid digestion and plasma emission spectroscopy.
Chloride Content	Potentiometric Titration	Titration with silver nitrate using a silver indicator electrode; endpoint detected by potential change.
Loss on Drying	Gravimetric Method	Mass loss measured after drying at 105 C for 2 hours under controlled atmospheric conditions.
Melting Point	Capillary Melting Point Apparatus	Determination of solid-to-liquid phase transition temperature using calibrated capillary apparatus.
pH of Aqueous Suspension	pH Meter	Measurement of pH in a 1% w/v suspension in water using a calibrated pH electrode.
Sulfated Ash	Gravimetric Method	Residue mass after incineration at 700 C following sulfuric acid treatment and ashing.
Water Content	Karl Fischer Titration	Coulometric or volumetric titration with KF reagent to determine trace water based on iodine consumption.
Particle Size Distribution	Laser Diffraction	Analysis of dry or wet dispersed sample using light scattering principles to derive size distribution profile.
Specific Optical Rotation	Polarimetry	Measurement of rotation angle of plane-polarized light passing through a solution at specified concentration and wavelength.

Technical Specifications of 3-CHLORO-4-HYDROXYBENZOIC ACID

Test Item	Specification
Appearance	White crystalline solid
Purity	>=98.0% (by LC-MS)
Melting Point	172–176°C
Water Content (KF)	<=0.5%
Total Impurities	<=2.0%
Single Impurity	<=0.5%
Heavy Metals	<=10 ppm
Residue on Ignition	<=0.1%
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 3-CHLORO-4-HYDROXYBENZOIC ACID

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NMR Spectra of 3-CHLORO-4-HYDROXYBENZOIC ACID

Safety Information of 3-CHLORO-4-HYDROXYBENZOIC ACID

Pictograms
Signal Word	Warning
Safety Data Sheet

Packaging of 3-CHLORO-4-HYDROXYBENZOIC ACID

We have a diverse range of chemicals in stock. Available in Bagged goods (25 kg.),Big bags (500 kg.), Big bags (1000 kg.).

Industrial 3-CHLORO-4-HYDROXYBENZOIC ACID 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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