Tetrahydrofuran Supplier in China | THF CAS 109-99-9

CAS 109-99-9 · Industrial Solvent · Global B2B Supply

Xinchen supplies tetrahydrofuran (THF) for industrial solvent and chemical manufacturing applications. Buyers can confirm purity, moisture, peroxide limits, stabilizer requirements, packaging and destination before quotation.

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Product Reference

Tetrahydrofuran at a Glance

Chemical nameTetrahydrofuran
AbbreviationTHF
CAS number109-99-9
Molecular formulaC4H8O
Typical offered gradeIndustrial grade
Typical purity99.9% min.; confirm the applicable specification before ordering
AppearanceColorless transparent liquid

Specifications vary by manufacturer and grade. Request the current TDS and batch COA for contractual quality confirmation.

Procurement Checklist

THF Parameters to Confirm Before Ordering

Purity and gradeState the required assay and whether industrial or another application-specific grade is required.
MoistureConfirm the maximum water content required by your reaction or formulation.
Peroxide limitSpecify the required peroxide control and confirm the test value on the applicable COA.
Stabilizer requirementConfirm whether stabilized or unstabilized material is required and any acceptable stabilizer specification.
Packaging and quantityProvide order quantity, preferred packaging and any label or pallet requirements.
Destination and documentsProvide the country or port and list SDS, COA, TDS or import documents needed.

Industrial Uses

Common THF Procurement Applications

Reaction and synthesis solvent

Used as a polar ether solvent in selected organic synthesis and intermediate production processes.

Polymers, resins and adhesives

Used in compatible polymer processing, resin, coating and adhesive systems according to formulation requirements.

Extraction and process use

Selected for process operations where its solvency, volatility and compatibility suit the buyer’s system.

The buyer is responsible for application testing, regulatory review and compatibility assessment. Product suitability should be confirmed for the specific process and destination market.

Controlled Handling

Storage, Packaging and Dangerous Goods Review

Storage reviewReview the SDS for temperature, ventilation, ignition-source control and segregation requirements.
Peroxide managementUse appropriate inventory, testing and handling controls because peroxide formation must be managed during storage.
PackagingConfirm compatible, sealed packaging and any nitrogen protection or other agreed supply requirements.
TransportDangerous goods classification, route, carrier acceptance and destination rules must be checked before shipment.

Buyer Questions

Tetrahydrofuran Procurement FAQ

What information is needed for a THF quotation?

Send CAS 109-99-9, required purity and grade, moisture or peroxide limits, stabilizer requirement, quantity, packaging preference, destination and required documents.

Can the stabilizer requirement be confirmed before ordering?

Yes. State whether stabilized or unstabilized THF is required and confirm the acceptable specification during technical and commercial review.

Can Xinchen provide SDS, COA and TDS?

Available SDS, TDS and batch-related COA can be provided according to the selected manufacturer, grade and order requirements.

Is THF handled as dangerous goods?

Transport and handling requirements must be reviewed from the applicable SDS, classification, packaging, carrier rules and destination regulations before shipment.

How should buyers confirm peroxide and moisture requirements?

Provide the maximum acceptable values during inquiry and request confirmation against the applicable product specification and batch COA.

Request a THF Quote

Send CAS 109-99-9, specification and destination

Include quantity, moisture and peroxide limits, stabilizer requirement, packaging preference and required documents.

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