About Henan Langrui Chemical Co. Ltd. - Industrial Chemicals Supplier in Hong Kong

Henan Langrui Chemical Co. Ltd., located in Hong Kong, offers a diverse range of industrial chemicals, with 8 active products listed in their catalogue. Their product portfolio includes sodium percarbonate, Thiourea Dioxide, Furfuryl Alcohol, Pulp Bleaching Agent FAS, Furfural, Thiourea, Melamine, and Ester alcohol C-12. The company's products fall under various HS code families, including 2836.91 for sodium percarbonate and 2930.90 for Thiourea Dioxide and Pulp Bleaching Agent FAS.

The industrial chemicals supplied by Henan Langrui Chemical Co. Ltd. are used in various applications, including manufacturing and processing industries. Buyers of these chemicals typically require specific grades and specifications, such as purity percentages and material composition. For instance, sodium percarbonate is often used as a bleaching agent, while Thiourea is used in the production of pharmaceuticals and pesticides. The company's products are likely exported to regions with significant industrial activity, such as Asia and Europe.

Product Range and Specialties of Henan Langrui Chemical Co. Ltd.

Henan Langrui Chemical Co. Ltd.'s product range encompasses various industrial chemicals, each with its own set of specifications and applications. For example, their sodium percarbonate product has an HS code of 2836.91 and is composed of Sodium Percarbonate SPC (Na2CO3·1.5H2O2). Similarly, their Thiourea Dioxide product has an HS code of 2930.90 and is made up of Formamidine Sulfinic Acid (CH4N2O2S), CAS 1758-73-2. Buyers of these chemicals should be aware of the typical grades and specifications for each product, such as purity percentages and material composition, to ensure they meet their specific requirements.

In the industrial chemicals category, buyers often look for products that meet specific standards and certifications, such as ISO 9001 or REACH compliance. Henan Langrui Chemical Co. Ltd.'s products may be subject to these requirements, and buyers should verify the company's certifications and compliance before making a purchase.

Trade and Export Information - Henan Langrui Chemical Co. Ltd.

Exporters of industrial chemicals, like Henan Langrui Chemical Co. Ltd., typically ship their products to regions with significant industrial activity, such as Asia and Europe. The HS code families involved in the trade of these chemicals, such as 2836.91 and 2930.90, are subject to various regulatory requirements, including customs clearance and packaging regulations. Buyers should be aware of these requirements and ensure that the supplier is compliant with all relevant regulations, such as Incoterms and logistics norms.

In the context of Hong Kong, the origin country of Henan Langrui Chemical Co. Ltd., the company is likely to be subject to the country's export regulations and requirements. Buyers should verify the company's compliance with these regulations and ensure that all necessary documents, such as certificates of origin and commercial invoices, are provided.

Sourcing from Henan Langrui Chemical Co. Ltd. - Buyer Guidance

When sourcing from Henan Langrui Chemical Co. Ltd., buyers should request specific specifications, samples, and test reports to ensure the products meet their requirements. For instance, buyers may request purity percentages, material composition, and other relevant specifications for each product. Additionally, buyers should verify the company's certifications and compliance with relevant regulations, such as ISO 9001 or REACH compliance, to ensure the products meet their quality and safety standards.

Buyers should also be aware of the typical quality parameters and tests for each product, such as moisture content, purity percentages, and material composition. For example, sodium percarbonate typically has a purity percentage of 99% or higher, while Thiourea typically has a moisture content of 0.5% or lower. By verifying these parameters and tests, buyers can ensure they receive quality products that meet their specific requirements.

What is the product range of Henan Langrui Chemical Co. Ltd.?

Henan Langrui Chemical Co. Ltd. offers a diverse range of industrial chemicals, including sodium percarbonate, Thiourea Dioxide, Furfuryl Alcohol, Pulp Bleaching Agent FAS, Furfural, Thiourea, Melamine, and Ester alcohol C-12.

What are the typical specifications for sodium percarbonate?

Sodium percarbonate typically has a purity percentage of 99% or higher and is composed of Sodium Percarbonate SPC (Na2CO3·1.5H2O2). Buyers should verify these specifications with the supplier to ensure the product meets their requirements.

What certifications should buyers look for when sourcing from Henan Langrui Chemical Co. Ltd.?

Buyers should look for certifications such as ISO 9001 or REACH compliance, which are typically required for industrial chemicals. Additionally, buyers should verify the company's compliance with relevant regulations, such as Incoterms and logistics norms.

What is the typical packaging for industrial chemicals?

The typical packaging for industrial chemicals varies depending on the product and application. However, buyers should ensure that the packaging meets relevant regulations, such as customs clearance and packaging regulations, and is suitable for the specific product being transported.

What is the minimum order quantity (MOQ) for Henan Langrui Chemical Co. Ltd.'s products?

The MOQ for Henan Langrui Chemical Co. Ltd.'s products is not specified. Buyers should verify the MOQ with the supplier to ensure they can meet the required quantity.

What is the lead time for Henan Langrui Chemical Co. Ltd.'s products?

The lead time for Henan Langrui Chemical Co. Ltd.'s products is not specified. Buyers should verify the lead time with the supplier to ensure they can meet their specific requirements.

How do buyers verify the quality of Henan Langrui Chemical Co. Ltd.'s products?

Buyers can verify the quality of Henan Langrui Chemical Co. Ltd.'s products by requesting specific specifications, samples, and test reports. Additionally, buyers should verify the company's certifications and compliance with relevant regulations to ensure the products meet their quality and safety standards.

What documents should buyers request from Henan Langrui Chemical Co. Ltd.?

Buyers should request documents such as certificates of origin, commercial invoices, and test reports to ensure the products meet their requirements and comply with relevant regulations.