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Tianjin Chengyi International Trading Co., Ltd, established in 1999, is a chemical and pharmaceutical company, and now become the sole marketer of the Oxalic Acid & derivatives and other products produced around the world.Our products include agrochemicals,feed additives,food ingredients,industrial chamicals,personal care and pharmaceuticals, API for human, veterinary, excipients. We have three warehouses operations in Xingang, Qingdao and Shanghai while five liaison offices in Netherlands, Sweden, USA, Canada and Brazil. All of our approved suppliers are audited by our QA department according ISO, GMP, EHS, and all of the products supplied to our clients are sampled & tested by our QC department.Welcome to establish business relationship with us.



Products:

Made in China oxalic acid in bulk price
Made in China oxalic acid in bulk price Formula : (COOH)2 2H2O CAS NO. : 6153 - 56 – 6 / 144 – 62 - 7 Appearance : White crystal & powder; free flowing. Uses : Purifying a...
Quality China sulfamic acid with price
Quality China sulfamic acid with price Product Name: Sulfamic Acid Packing: In 25kgs or 50lbs net, 500kgs net, 1000kgs net polywoven bag. Application: Acid Cleaning; Anodizing Metals; de...
Potassium Tetra Oxalate
Potassium Tetra Oxalate Classification: Other CAS No.: 6100-20-5 Place of Origin: China (Mainland) Grade Standard: Industrial Grade Purity: 98-100% Appearance: White Cryst...
Quality China potassium binoxalate supplier
Quality China potassium binoxalate supplier Product Name: Potassium Bin Oxalate HS Code: 2917119000 CAS No.: 127-95-7 Molecular weight: 128.12g/mol Formula: C2KHO4 Shelf life: 1 year Packagin...
China quality formic acid 85% producer
China quality formic acid 85% producer Quick Details Classification: Other CAS No.: 64-18-6 Other Names: formic Acid MF: CH2O2 EINECS No.: 200-001-8 Place of Origin: China (Mainland) Gr...
Quality China ammonium chloride price
Quality China ammonium chloride price Name:Ammonium Chloride(treated) Products code:135005001 CAS No.: 12125-02-9 Formula: NH4Cl Shelf life: 2 years Packing: In 25kg net polywoven bag w...
China quality ammonium oxalate supplier
China quality ammonium oxalate supplier Quick Details Classification: Ammonium Organic Salt CAS No.: 6009-70-7 Other Names: NO MF: CH3COONH4 EINECS No.: 214-202-3 Place of Origin: China ...
Made in China quality diethyl oxalate supplier
Made in China quality diethyl oxalate supplier Quick Details CAS No.: 95-92-1 Other Names: NO MF: C6H10O4 EINECS No.: 202-464-1 Place of Origin: China (Mainland) Type: Flavor & Fragrance In...
Quality China supplier Potassium Acetate price
Quality China supplier Potassium Acetate price Quick Details Classification: Potassium Organic Salt CAS No.: 127-08-2 Place of Origin: China (Mainland) Grade Standard: Industrial Grade Purity: ...
Quality China potassium formate 97% importer
Quality China potassium formate 97% importer Quick Details Classification: Potassium Organic Salt CAS No.: 590-29-4 MF: HCO2K EINECS No.: 209-677-9 Place of Origin: China (Mainland) Grade Sta...
Quality Chna industrial sodium acetate food grade
Quality Chna industrial sodium acetate food grade Quick Details Classification: Other CAS No.: 127-09-3 MF: CHNaO2 Place of Origin: China (Mainland) Grade Standard: Food Grade Purity: 98% Min Appe...
Quality sles 70% sodium lauryl ether sulphate price
Quality sles 70% sodium lauryl ether sulphate price Quick Details CAS No.: 9004-82-4, 68585-34-2 Other Names: (C10-C16) Alcohol ethoxylate sulfated sodium salt MF: RO(C2H4O)nSO3Na EINECS No.: 221-41...
China quality thiourea price uses
China quality thiourea price uses Quick Details CAS No.: 62-56-6 Other Names: THU; sulfocarbamide; sulfouren; sulourea; Thiocarbamide;Thiurea MF: CH4N2O4S EINECS No.: 200-543-5 Pla...
China price Zinc Chloride supplier
China price Zinc Chloride supplier Quick Details Classification: Chloride Type: Zinc Chloride CAS No.: 7646-85-7 Other Names: Zinc Chloride Anhydrous MF: ZnCl2 EINECS No.: 231-592-0...
China food grade glacial acetic acid price
China food grade glacial acetic acid price Quick Details Classification: Carboxylic Acid CAS No.: 64-19-7 Other Names: Acetic acid glacial MF: C2H4O2 EINECS No.: 200-580-7 Place of Origin: ...
China ammonium sulfate food grade price
China ammonium sulfate food grade price Quick Details Classification: Nitrogen Fertilizer Type: Ammonium Sulphate Place of Origin: China (Mainland) State: Powder Purity: 99% Application: ...
China potassium hydroxide flakes price
China potassium hydroxide flakes price Quick Details Classification: Potassium Hydroxide CAS No.: 1310-58-3 Other Names: Caustic Potash MF: KOH EINECS No.: 215-181-3 Place of Origin: Ch...
China quality Sodium Methylate price
China quality Sodium Methylate price Quick Details Classification: Sodium Organic Salt CAS No.: 124-41-4 Place of Origin: China (Mainland) Grade Standard: Industrial Grade Purity: 30%...
China quality sodium sulfide flakes price
China quality sodium sulfide flakes price Quick Details Classification: Sulfide Type: Sodium Sulfide CAS No.: 16721-80-5 Other Names: Sodium Sulfide MF: Na2S .9H2O EINECS No.: 215-211-5 Pl...
Price caustic soda flakes manufacturers
Price caustic soda flakes manufacturers Quick Details Classification: Caustic Soda CAS No.: 1310-73-2 MF: NaOH Place of Origin: China (Mainland) Grade Standard: Industrial Grade Purity: 9...