About Chongqing Chinabase Import & Export Co., Ltd. - Chemical Salts Supplier in China

Chongqing Chinabase Import & Export Co., Ltd. is based in Chongqing, China and currently lists six active products. The catalogue focuses on chemical salts and related mineral products, covering both standard salts and specialty ores. Products are identified by their generic chemical names rather than proprietary brands, and each belongs to widely recognised HS‑code families for inorganic chemicals. The supplier’s portfolio includes calcium chloride, dead burned magnesite, magnesium chloride, ammonium bicarbonate, ammonium chloride and aluminium sulphate. This mix reflects a typical Chinese exporter of bulk inorganic chemicals serving industrial buyers worldwide.

Product Range and Specialties of Chongqing Chinabase Import & Export Co., Ltd.

The listed items fall into two practical groups: (1) soluble chloride salts such as calcium chloride, magnesium chloride, ammonium chloride and ammonium bicarbonate, and (2) aluminium‑based and magnesium‑oxide minerals like aluminium sulphate and dead‑burned magnesite. In global trade, calcium chloride is often supplied at 96‑99 % purity in pellet or flake form for de‑icing and dust control, while magnesium chloride is commonly offered at 97‑99 % purity for similar applications. Ammonium bicarbonate and ammonium chloride are usually shipped at 99 % purity for fertilizer and food‑grade uses, with moisture content below 0.5 %. Aluminium sulphate is typically produced as a 15‑30 % aqueous solution or solid crystals for water treatment, and dead‑burned magnesite (magnesium oxide) is supplied at 99 % MgO for refractory and steel‑making applications. Buyers generally expect specifications such as bulk density, particle size distribution and solubility to be detailed on the technical data sheet.

Trade and Export Information - Chongqing Chinabase Import & Export Co., Ltd.

Chinese exporters of inorganic salts typically ship to Southeast Asian, European and North American markets, where the chemicals are used in construction, water treatment, agriculture and manufacturing. The HS‑code families that apply are 2833‑2836 for aluminium sulphate, calcium chloride, magnesium chloride and related chlorides, and 2505 for dead‑burned magnesite (magnesium oxide). International buyers usually require a Material Safety Data Sheet (MSDS), third‑party analysis certificates and, where applicable, REACH compliance for EU destinations. Standard logistics involve bulk bag (1 ton) or 20 ft/40 ft container loading, with FOB or CIF terms most common for these bulk chemicals. China’s port infrastructure and customs procedures support rapid clearance for HS‑code 2836‑99 and 2505‑10 shipments, making the supply chain reliable for large‑volume orders.

Sourcing from Chongqing Chinabase Import & Export Co., Ltd. - Buyer Guidance

When sourcing from this supplier, request the latest MSDS, a Certificate of Analysis (CoA) showing purity, moisture and heavy‑metal limits, and confirm whether the product meets REACH or other regional regulations required by the buyer’s market. Verify the packaging format (e.g., 1‑ton bulk bags, 25 kg drums) and ensure the container loading plan matches the buyer’s logistics capabilities. Typical minimum order quantities for bulk inorganic salts range from 5 tons to 20 tons, with lead times of 4‑6 weeks after order confirmation, depending on production scheduling and export documentation. Buyers should also ask for a trial shipment or sample of at least 25 kg to validate product specifications before committing to larger volumes.

What purity grades are available for calcium chloride?

Suppliers of calcium chloride from China usually offer 96 % and 99 % purity grades in pellet or flake form, with moisture content below 1 %.

Does Chongqing Chinabase hold any quality certifications?

The provided facts do not list any certifications; buyers should request copies of ISO 9001, REACH compliance or third‑party test reports if required.

Which HS codes apply to the listed products?

Typical HS codes are 2836.99 for calcium chloride and magnesium chloride, 2835.91 for ammonium bicarbonate and ammonium chloride, 2833.99 for aluminium sulphate, and 2505.10 for dead‑burned magnesite.

What are the common packaging options for these chemicals?

Bulk chemicals are usually packed in 1‑ton polypropylene bags, 25 kg drums, or loaded directly into 20 ft or 40 ft containers for ocean freight.

What is the usual minimum order quantity?

For bulk inorganic salts, minimum order quantities typically start at 5 tons per product, though exact MOQ should be confirmed with the supplier.

How long does it take to ship after order confirmation?

Lead times of 4‑6 weeks are common for production, quality testing and export documentation for these chemical salts.

What documentation should be requested before purchase?

Buyers should ask for an MSDS, Certificate of Analysis, any REACH or local regulatory compliance certificates, and a commercial invoice with HS‑code details.

Which regions most often import these chemicals from China?

Major import destinations include the European Union, the United States, Japan and Southeast Asian countries that use these salts in water treatment, agriculture and industrial processes.