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QINGYUAN CHEMICAL
Caustic Soda also known as Sodium Hydroxide. Is basic chemical raw materials. Used in papermaking industry, textile printing and dyeing industry, petrochemical industry, water treatment industry, food processing industry, pharmaceutical industry, used for degreasing and rust removal on metal surfaces in metal processing; Used in the production of soap, laundry detergent and other products in the daily chemical industry; It can also be used in fields such as battery manufacturing and leather tanning.
Caustic Soda also known as Sodium Hydroxide. Is basic chemical raw materials. Used in papermaking industry, textile printing and dyeing industry, petrochemical industry, water treatment industry, food processing industry, pharmaceutical industry, used for degreasing and rust removal on metal surfaces in metal processing; Used in the production of soap, laundry detergent and other products in the daily chemical industry; It can also be used in fields such as battery manufacturing and leather tanning.
Caustic Soda also known as Sodium Hydroxide. Is basic chemical raw materials. Used in papermaking industry, textile printing and dyeing industry, petrochemical industry, water treatment industry, food processing industry, pharmaceutical industry, used for degreasing and rust removal on metal surfaces in metal processing; Used in the production of soap, laundry detergent and other products in the daily chemical industry; It can also be used in fields such as battery manufacturing and leather tanning.
Soda Ash also known as Sodium Carbonate or Disodium Carbonate. It is basic chemical raw materials. Used in the glass manufacturing industry, chemical industry, textile printing and dyeing industry, food processing industry, papermaking industry, water treatment industry, building materials industry, and metal processing for oil and rust removal on metal surfaces, preparing for electroplating and painting; Used in the daily chemical industry for the production of soap, laundry detergent, dishwashing detergent and other products; It can also be used in leather making (leather degreasing, softening), detergent recycling and other fields.
Sodium sulfate is mainly used as a filling material for synthetic detergents. Steaming and cooking agents used in the paper industry to produce kraft pulp. Glass industry is used to replace soda ash. The chemical industry uses it as a raw material for manufacturing sodium sulfide, sodium silicate, and other chemical products. The textile industry is used to prepare the coagulation bath for spinning vinylon. Used as a laxative in the pharmaceutical industry. It is also used in non-ferrous metallurgy, leather and other fields.
Dihydrate oxalic acid (chemical formula C₂H₂O₄·2H₂O) is an important organic dicarboxylic acid, which is widely used in multiple industrial fields due to its reducing, chelating, and acidic properties: metallurgy, chemical, pharmaceutical industries, textile printing and dyeing industries, water treatment industry, electronics industry. Dihydrate oxalic acid that meets standards can be used as a food additive; Used in the production of leather tanning, ink, and coatings in light industry; It can also be used as an analytical reagent.
Potassium dihydrogen phosphate（DSP）
Disodium Hydrogen Phosphate (Na ₂ HPO ₄) and its hydrates are widely used in multiple industries due to their buffering, chelating, and nutritional supplementation properties. They can be used as commonly used food additives in the food industry, pharmaceutical industry, chemical and water treatment industry, agriculture and feed industry, and daily chemical industry. They are used as buffering agents in toothpaste, mouthwash, and other products. In the fields of biology and scientific research, they are used to prepare culture media and provide phosphorus sources for microbial growth; As an experimental buffer, it ensures the stability of biochemical reactions and cell culture.
Monosodium Hydrogen phosphate（MSP）
Monosodium Hydrogen phosphate (NaH₂PO₄) and its hydrates are widely used in multiple industries due to their buffering, chelating, and nutritional supplementation properties. They can be used as commonly used food additives in the food industry, pharmaceutical industry, chemical and water treatment industry, agriculture and feed industry, and daily chemical industry. They are used as buffering agents in toothpaste, mouthwash, and other products. In the fields of biology and scientific research, they are used to prepare culture media and provide phosphorus sources for microbial growth; As an experimental buffer, it ensures the stability of biochemical reactions and cell culture.
Potassium hydroxide (KOH, also known as caustic potassium) is widely used in various industrial fields such as chemical, daily chemical, and pharmaceutical industries due to its strong alkalinity and chemical reactivity. The chemical industry includes basic chemical raw materials, organic synthesis, and rubber processing; Daily chemical industry: detergent/soap production, cosmetic raw materials; Pharmaceutical and laboratory fields: drug synthesis, laboratory reagents; Electronics and battery industry: battery electrolytes, electronic component cleaning; Textile printing and dyeing industry, food industry, water treatment industry, metallurgical industry, and so on. Potassium hydroxide has strong corrosiveness, and safety protection should be taken when using it.
Potassium carbonate (K₂CO₃, also known as potassium alkali) is widely used in various industries such as chemical, food, and agriculture due to its alkalinity, stability, and nutritional properties. In the chemical industry, it is used as a basic chemical raw material, glass manufacturing, dye and pigment, and as a filler and reinforcing agent for rubber products; Food industry: food additives, food processing aids, seasoning production; Agriculture and feed industry: fertilizer raw materials, feed additives; Pharmaceutical and laboratory fields, pharmaceutical excipients, laboratory reagents; Textile printing and dyeing industry, water treatment industry, and daily chemical industry.
Magnesium sulfate (MgSO ₄) and its hydrates (such as magnesium sulfate heptahydrate MgSO ₄ · 7H ₂ O) rely on the nutritional properties, physicochemical stability, and medicinal effects of magnesium elements, and are widely used in multiple industries such as agriculture, medicine, and chemical industry. Fertilizer raw materials: as the core component of "magnesium sulfur binary fertilizer", they supplement the magnesium and sulfur elements needed by crops. Applicable crops: Especially suitable for fruits, vegetables, flowers, and field crops (such as rice and corn), it can prevent yellowing of leaves and poor growth caused by magnesium deficiency in crops, and improve yield and quality.
Ammonium sulfate (NH ₄) ₂ SO ₄, also known as ammonium sulfate, is mainly used in agriculture due to its high nitrogen content (about 21%), chemical stability, and physicochemical properties; Nitrogen fertilizer raw materials: commonly used as quick acting ammonium nitrogen fertilizers; In aquaculture, it can be used as a water fertilizer to promote the growth of plankton and provide natural feed for fish and shrimp.
Calcium ammonium nitrate (Ca (NO3) ₂ · NH ₄ NO3, commonly used as fertilizer) relies on the advantages of "nitrogen calcium co supplementation", good water solubility, fast fertilizer efficiency, and no acidification of soil. Its core application is in the agricultural field, and it also covers a small amount of industrial industries. High efficiency compound fertilizer: containing 15%~18% nitrogen (mainly nitrate nitrogen, with a small amount of ammonium nitrogen) and 10%~12% calcium, balancing crop nitrogen requirements and calcium nutrition supplementation, avoiding calcium deficiency caused by single nitrogen supplementation.
Potassium Dihydrogen Phosphate（MKP KH₂PO₄）
Potassium dihydrogen phosphate (KH ₂ PO ₄) relies on high-purity phosphorus and potassium nutrients (containing about 52% P ₂ O ₅ and about 34% K ₂ O), excellent water solubility, and chemical stability. Its core application is in agriculture, and it also covers industrial, pharmaceutical, and other fields. It is an efficient phosphorus and potassium fertilizer: as a "phosphorus potassium binary compound fertilizer", it does not contain chlorine and has low salt content, which can quickly supplement the phosphorus and potassium needed by crops. Phosphorus promotes flower bud differentiation and fruit development, while potassium enhances lodging resistance, disease and pest resistance.
Ammonia Dihydrogen Phosphate is a highly efficient nitrogen phosphorus compound fertilizer. Can be used as a flame retardant for wood, paper, and fabrics, a dispersant for fiber processing and dye industry, a glaze for enamel, a compounding agent for fireproof coatings, an extinguishing agent for match sticks and candle cores, and a dry powder fire extinguishing agent. It is also used for printing plate making and pharmaceutical manufacturing. Used as a leavening agent, dough conditioner, yeast feed, brewing and fermentation aid, and buffering agent in the food industry. It is also used as an animal feed additive.
Urea is a high-quality nitrogen fertilizer, featuring a minimum nitrogen content of 46%. It appears as white crystalline prills or granules with high solubility and stable efficiency. As the most widely used nitrogen source, it promotes plant growth and improves crop yields. It is also applied in industrial manufacturing, feed additives, and chemical production. Our urea complies with international agricultural and industrial standards, certified by ISO 9001 and ISO 14001. It is packed in 25kg, 50kg bags or 1000kg jumbo bags for safe transport. With stable quality, high efficiency, and competitive pricing, our urea is widely trusted by global customers in agriculture and industry.
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