Caps Buffer 3 - (Cyclohexylamine)

1. Chemical Name: Sodium Pyrophosphate 2. Formula: Na4P2O7, Na4P2O7, 10H2O 3. Molecular weight: 265.90, 446.06 4. Specificity: Colorless or white crystals, crystalline or granular powder. It is easily soluble in water, but is insoluble in alcohol. Density: 2.45, relative density: 2.45, melting point: 890? . The decahydrate effloresces slightly in dry air. pH of 1% solution is about 10. 5. Quality Standard: 6. Usage: It is mainly used as detergent, electroplating . ctFor food grade it is mainly used as emulsifier, buffer, nutrient, sequestrant, texturizer 7. Packing: 25kgs net paper or plastic woven bags. 8. Storage and Transport: It should be stored in a dry, ventilative and clean warehouse kept away from moisture and hot, Furthermore, it should be stored separately from poisonous Substances.

Dipotassium Phosphate, E340, CAS no.7758-11-4, white powder, water-soluble salt used as a fertilizer, food additive and buffering agent. The manufacturing process of Dipotassium Phosphate is via chemcial synthesis, Phosphoric acid and Potassium hydroxide as raw materials. Dipotassium Phosphate is a common source of phosphorus and potassium. It functions as a stabilizing salt, buffer, and sequestrant. It is used as a food additive or preservative is highly effective in preventing coagulation, and is commonly used in non-dairy creamer as a buffering agent. As an experienced Dipotassium Phosphate manufacturer and supplier, we has been supplying and exporting Dipotassium Phosphate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Dipotassium Phosphate Specification Item Unit Dipotassium phosphate 98% Appearance White powder K2HPO4ï¼?as dry basisï¼? %(w/w) min 98.0 Water-insoluble %(w/w) max 0.2 Arsenic (As) mg/kg max 3 Fluoride (as F) mg/kg max 10 Loss on Drying %(w/w) max 2.0 Pb mg/kg max 2

Tetrapotassium Pyrophosphate (TKPP) E450, CAS no.7320-34-5, white powder, a potassium salt of phosphoric acid manufactured from Dipotassium Phosphate. Tetrapotassium Pyrophosphate is used as buffering agent, emulsifier, dispersing agent and thickening agent in food production. As an experienced Tetrapotassium Pyrophosphate manufacturer and supplier, we has been supplying and exporting Tetrapotassium Pyrophosphate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Tetrapotassium Pyrophosphate Specification ITEM STANDARD ASSAY K4P2O7) 98.0% MIN APPEARANCE WHITE POWDER WATER SOLUBLE 0.2% MAX PH 9.9-10.7 ARSENIC( AS) 3PPM MAX LOSS ON IGNITION 2.0% MAX Pb (PPM) 5 MAX HEAVY METAL( PB) 15 PPM MAX ASRENIC(AS) 3 PPM MAX FLUORID( PPM) 10 MAX

Trisodium Phosphate, also known as TSP, E339, CAS no.7601-54-9, soluble in water, together with monosodium phosphate, disodium phosphate used as antioxidant agents and have the E number E339. Trisodium Phosphate appears as a white powder or granular. It is used in meat food as a quality-improving agent, as an emulsifier for processed cheese, as a baking agent for cereals and as a buffer for processed foods. As an experienced Trisodium Phosphate manufacturer and supplier, we has been supplying and exporting Trisodium Phosphate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Trisodium Phosphate Specification Product Name Trisodium Phosphate Anhydrous TSP Trisodium Phosphate Dodecahydrate TSP.12H2O Appearance White Powder Crystal Particle Trisodium Phosphate Na3PO4 (on dried material) %(w/w) min 97.0 min 97.0 Water Insoluble % (w/w) max 0.2 max 0.2 Arsenic (As) mg/kg max 3 max 3 Fluoride (as F) mg/kg max 50 max 50 Heavy Metal (as Pb) mg/kg max 10 max 10 Loss on lgnition % (w/w) max 2 45-57

Sodium Diacetate, E262,CAS no.126-96-5, Sodium Diacetate is a white crystalline powder with an acetic acid odor. Functions: Inhibits growth of micro-organisms; Aroma/flavour enhancing; pH control agent. As a buffering agent, sodium diacetate is used in meat products to control their acidity. As a food preservative, sodium diacetate used to inhibit the growth of various microorganisms in meat products, thus it can be used as a preservative and safeguard for food safety and shelf life extension. As an experienced Sodium Diacetate manufacturer and supplier, we has been supplying and exporting Sodium Diacetate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Sodium Diacetate powder Specification Item Specification Appearance White, hygroscopic crystalline solid with an acetic odour Free Acetic Acid (%) 39.0- 41.0 Sodium Acetate (%) 58.0- 60.0 Moisture (Karl Fischer method, %) 2.0 Max pH (10% Solution) 4.5- 5.0 Formic acid, formates andother oxidizable (as formic acid) 1000 mg/ kg Particle Size Min 80% Pass 60 mesh Arsenic (As) 3 mg/ kg Lead (Pb) 5 mg/ kg Mercury (Hg) 1 mg/ kg Heavy Metal (as Pb) 0.001% Max

Monoammonium Phosphate, E342, CAS no.7722-76-1, also known as Ammonium dihydrogen phosphate, a salt of phosphoric acid manufactured through chemical synthesis, ammonia and phosphoric acid as raw materials. Properties: white crystalline powder, soluble in water. Monoammonium Phosphate (Food Grade) is used in food as a pH control agent, buffering agent, acidulate, and nutrient source. Also in bread and dough, dry powder beverages, eggs, isotonic beverages, mineral supplements, starter cultures and yeast cultures. As an experienced Monoammonium Phosphate manufacturer and supplier, we has been supplying and exporting Monoammonium Phosphate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Monoammonium Phosphate Specification No. standard name industrial grade food grade 1 Main content(as NH4H2PO4)% 99.0 99.0 2 Phosphorus pent-oxide(as P2O5)% 61.0 61.0 3 Nitrogen(as N)% 11.8 11.8 4 PH value 4.4-4.8 4.4-4.8 5 Moisture% 0.2 0.2 6 Heavy metal(as Pb)% 0.001 7 Arsenic(As)% 0.0003 8 Fluoride(as F)% 0.005 9 Water insoluble % 0.10 0.10

Disodium Phosphate Anhydrous, E339, CAS no. 7632-05-5, manufacturing process via chemcial synthesis, Phosphoric acid and Sodium hydroxide as raw materials. Disodium Phosphate Anhydrous is a white powder and granular substance that is basically odorless. It is used to adjust pH, emulsifier, improver, buffer, nutrient supplement, fermentation aid, binder, and chelating agent. As an experienced Disodium Phosphate Anhydrous manufacturer and supplier, we has been supplying and exporting Disodium Phosphate Anhydrous for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Disodium Phosphate Anhydrous Specification Product Name Disodium PhosphateDSP Disodium Phosphate Dihydrate DSP 2H2O Disodium Phosphate HeptahydrateDSP 7H2O Disodium Phosphate DodecahydrateDSP 12H2O Appearance White powder Crystal particles Crystal particles Crystal particles Disodium Phosphate Na2HPO4(on dried material) %(w/w) min 98.0 min 98.0 min 98.0 min 98.0 Water Insoluble %(w/w) max 0.2 max 0.2 max 0.2 max 0.2 Arsenic (As) mg/kg max 3 max 3 max 3 max 3 Heavy Metal (as Pb) mg/kg max 10 max 10 max 10 max 10 Fluoride (as F) mg/kg max 50 max 50 max 50 max 50 Loss on lgnition %(w/w) max 5.0 18.0-22.0 42.0-46.0 max 61.0

Monosodium Phosphate, E339, CAS no.7558-80-7, a sodium salt of Phosphoric Acid, colorless and odorless crystal. Monosodium Phosphate often used as a pH buffer, characteristic improving agent, emulsifier, nutritional supplement, anti-oxidant, brine penetrable agent, sugar clarifier, and stabilizer in bread and cheese. As an experienced Monosodium Phosphate manufacturer and supplier, we has been supplying and exporting Monosodium Phosphate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Monosodium Phosphate Specification Product Name Monosodium Phosphate Anhydrous MSP Monosodium Phosphate MonohydrateMSP.H2O Monosodium Phosphate Dihydrate MSP.2H2O Appearance White Powder Crystal Particles Crystal Particles Monosodium Phosphate NaH2PO4 (on dried material) %(w/w) 98.0-103.0 98.0-103.0 98.0-103.0 Water Insoluble %(w/w) max 0.2 max 0.2 max 0.2 Arsenic (as) mg/kg max 3 max 3 max 3 Heavy Metal (as Pb) mg/kg max 10 max 10 max 10 Fluoride (as F) mg/kg max 50 max 50 max 50 PH (1% aqueous solution) 4.4+0.2 4.4+0.2 4.4+0.2 Loss on lgnition %(w/w) max 2.0 10.0-15.0 20.0-25.0

Product Name: Trisodium Citrate Dihydrate Other Name: Sodium citrate Molecular Formula: C6H9Na3O9 Molecular Weight: 294.1 Appearance: White crystalline powder Purity: 99% CAS Number: 6132-04-3 EINECS number: 612-118-5 Mesh: 12-100 Standard: BP/USP/FCC/E332/GB1886.74-2016 Supplier: ZHENYIBIO Sodium citrate dihydrate consists of odorless, colorless, monoclinic crystals, or a white crystalline powder with a cooling, saline taste. It is slightly deliquescent in moist air, and in warm dry air it is efflorescent. Although most pharmacopeias specify that sodium citrate is the dihydrate, the USP 32 states that sodium citrate may be either the dihydrate or anhydrous material. Uses: Sodium citrate is used as flavors, stabilizing agent, buffering agent, chelating agent, nutritional supplement of buttermilk, emulsifying agent and flavoring agent in food and beverage industry;it can be used as anti-blood clotting, apophlegmatisant and diuretics in phamaceutical industry;it can replace sodium tripolyphosphate as a non-toxic detergent additives in detergent industry; it can also be used in brewing, injection, photography drugs and electroplating etc.