About Jp Fine Chemical Co., Ltd - Chemicals & Allied Products Supplier in China

Jp Fine Chemical Co., Ltd is based in China and lists five active chemical products in its catalogue. The company classifies its offerings under the Chemicals & Allied Products category. Its catalogue includes Barbituric acid (HS 2933.59), Triphenylmethyl chloride (HS 2903.99), Triphosgene (HS 2934.99), 5‑amino‑2,4,6‑triiodoisophthalic acid (HS 2918.99) and Methyl 4‑formyl benzoate (HS 2916.31). Each entry provides the chemical name, HS code and molecular formula. The supplier’s product count and HS‑code families indicate a focus on specialty organic intermediates.

The listed chemicals are aromatic or heterocyclic compounds commonly used as reagents in pharmaceutical synthesis, polymer additives or analytical laboratories. Barbituric acid serves as a precursor for barbiturate drugs, while Triphenylmethyl chloride is a benzylating agent in organic synthesis. Triphosgene is a solid phosgene substitute valued for its controlled release of carbonyl chloride. The iodo‑substituted acid is an advanced building block for radiopharmaceuticals, and Methyl 4‑formyl benzoate is an aromatic ester employed in fragrance and polymer research. All five products fall within HS chapters 29 (organic chemicals) and are typical of fine‑chemical portfolios.

Product Range and Specialties of Jp Fine Chemical Co., Ltd

The catalogue covers five organic intermediates: Barbituric acid, Triphenylmethyl chloride, Triphosgene, 5‑amino‑2,4,6‑triiodoisophthalic acid and Methyl 4‑formyl benzoate. In the fine‑chemical market these compounds are usually supplied in reagent‑grade or analytical‑grade purity, typically 98 % - 99 % by mass, with specifications for moisture content (<0.5 %), residual solvents and heavy‑metal limits. Barbituric acid is often delivered as a dry powder, Triphenylmethyl chloride as a liquid in sealed containers, Triphosgene as a solid crystal, the iodo‑acid as a crystalline solid, and the ester as a liquid or solid depending on temperature. Buyers commonly request a Certificate of Analysis (CoA) showing purity, HPLC or GC profiles, and an SDS that details handling, storage and hazard classification.

Trade and Export Information - Jp Fine Chemical Co., Ltd

China is a major exporter of fine organic chemicals, and shipments from the country frequently target North America, Western Europe and Southeast Asian manufacturing hubs. The HS codes in the supplier’s list (2933, 2903, 2934, 2918, 2916) belong to Chapter 29, which is subject to customs inspections for controlled substances and hazardous materials. Importers usually require compliance with REACH (EU), TSCA (US) and local hazardous‑goods regulations; ISO 9001 quality‑management certification and GMP status are common expectations for pharmaceutical‑grade intermediates. Typical packaging includes 25 kg fiber drums, 5 kg IBCs or bulk bags, sealed to meet UN classification for hazardous chemicals. Standard Incoterms for Chinese chemical exports are FOB Shanghai or CIF destination port, with freight forwarders handling customs documentation, SDS transmission and any required export licences.

Sourcing from Jp Fine Chemical Co., Ltd - Buyer Guidance

When sourcing from Jp Fine Chemical Co., Ltd, buyers should request the latest Safety Data Sheet, a full Certificate of Analysis and, where applicable, evidence of REACH registration or TSCA inventory listing. Verify the declared purity (usually ≥98 %) against the CoA and confirm that moisture and residual‑solvent limits meet the intended application. For bulk orders, confirm packaging type (drum, IBC or bulk bag), container material compatibility and any special handling instructions. Request a sample batch to run in‑house analytical tests before confirming the full order, and ensure that the supplier can provide export licences or other regulatory paperwork required by the destination country.

What is the HS code for Barbituric acid listed by Jp Fine Chemical Co., Ltd?

The HS code for Barbituric acid in the supplier’s catalogue is 2933.59.

Which chemical in the catalogue is used as a solid substitute for phosgene?

Triphosgene (Bis(trichloromethyl) carbonate) is the solid phosgene substitute offered, listed under HS code 2934.99.

What purity level is typically expected for the reagents supplied by this Chinese fine‑chemical exporter?

Fine‑chemical exporters from China usually provide reagents at analytical‑grade purity of 98 % - 99 % by mass, with documented moisture and residual‑solvent limits.

What standard documentation should a buyer request before purchasing these chemicals?

Buyers should request a Safety Data Sheet (SDS), a Certificate of Analysis (CoA) showing purity and assay results, and any applicable REACH or TSCA registration evidence.

Which packaging formats are common for the products in this catalogue?

Common packaging includes 25 kg fiber drums, 5 kg intermediate bulk containers (IBCs) and bulk bags, sealed to meet UN hazardous‑goods requirements.

What are typical lead times for specialty organic intermediates exported from China?

Lead times for specialty organics from Chinese suppliers generally range from 2 to 6 weeks, depending on production scheduling and export documentation.

Are there any specific certifications buyers should verify for these chemicals?

Buyers should verify ISO 9001 quality‑management certification, GMP status if the chemicals are intended for pharmaceutical use, and compliance with REACH (EU) or TSCA (US) as required by the importing market.

How can a buyer obtain a sample of Triphenylmethyl chloride from this supplier?

The buyer can request a small‑quantity sample (typically 100 g to 1 kg) by contacting the supplier and specifying the need for an SDS and CoA with the sample shipment.