Shouguang Bule Ribbon Chemical Co., Ltd.

Shouguang Bule Ribbon Chemical Co., Ltd. operates in Shouguang, China and currently lists five active chemical products. The catalogue is classified under industrial chemicals and includes sodium metabisulfite, sodium sulfite, sodium nitrite, sodium nitrate, and soda ash. Each product is identified by its standard chemical name without additional branding. The supplier is recorded as an imported tier with a harbor trust rating. No further company size or historical data is provided.

Sodium metabisulfite and sodium sulfite are commonly supplied in purity grades ranging from 95 % to 99.9 % for preservative or water‑treatment applications. Sodium nitrite and sodium nitrate are typically offered in bulk powder form with moisture content below 0.5 % and particle size distribution suitable for agricultural or food‑processing uses. Soda ash (sodium carbonate) is generally marketed in technical grade (≈99 % purity) and in dense or light variants for glass‑making or detergent production. Chinese exporters usually package these inorganic salts in 25 kg paper bags or 1‑ton bulk bags, allowing a 20 ft container to hold approximately 20‑25 tons depending on product density. The HS‑code chapter for these items is 28, covering inorganic chemicals.

The product list comprises five inorganic salts: sodium metabisulfite, sodium sulfite, sodium nitrite, sodium nitrate and soda ash. In the global market these chemicals are offered in grades such as food‑grade (≥99 % purity), pharmaceutical‑grade (≥99.5 % purity) and industrial‑grade (≥95 % purity), with specifications for moisture, particle size and heavy‑metal limits defined by ISO 9001‑based quality systems. Bulk packaging typically uses 25 kg paper bags, 1‑ton flexible intermediate bulk containers, or 20 ft container loads that range from 18 to 22 tons depending on bulk density. Buyers often request a Certificate of Analysis confirming purity, loss on drying and heavy‑metal content before shipment.

Industry practice for these chemicals includes compliance with REACH registration for the European Union, FDA food‑contact approval for sodium metabisulfite when used as a preservative, and ASTM standards for soda ash used in glass manufacturing (ASTM C71). Typical batch sizes are 5 ton to 20 ton per order, and exporters may offer both dense (high‑density) and light (low‑density) soda ash variants to match end‑use requirements.