SODIUM CITRATE DIHYDRATE

POLYETHYLENE GLYCOL Minimum Order Quantity : 25 Melting Point : 5060°C (varies with molecular weight) Color : Other, White or clear Chemical Name : Polyethylene Oxide Purity(%) : 99% Ph Level : 5.07.0 (in aqueous solution) Taste : Other , Neutral Structural Formula : HO(CH2CH2O)nH EINECS No : 5000382 CAS No : 25322683 Appearance : Viscous liquid or solid depending on molecular weight Solubility : Soluble in water and some organic solvents Physical Form : Other, Liquid or powder Grade : Other, Pharmaceutical Grade Poisonous : NO Heavy Metal (%) : <0.005% Storage : Other, Store in a cool dry place in a tightly closed container Smell : Other, Odorless Type : Other, Polymer Molecular Formula : (C2H4O)n Usage : Pharmaceutical excipient laxative industrial lubricant and moisturizer Shelf Life : 2 years Medicine Name : POLYETHYLENE GLYCOL Loss on Drying : <1% Molecular Weight : Varies (200 to several million Da depending on grade) HS Code : 390720 Particle Size : Varies (typically standard for application) Boiling point : 250300°C (decomposes)

ZINC SULPHATE MONOHYDRATE Minimum Order Quantity : 25 Melting Point : 100°C (decomposes) Color : White Chemical Name : Zinc Sulfate Monohydrate Purity(%) : 98% Ph Level : 4.5 5.5 (1% solution) Taste : Other , Astringent metallic Structural Formula : ZnSO4·H2O EINECS No : 2317933 CAS No : 7446197 Appearance : White crystalline powder Solubility : Soluble in water insoluble in ethanol Physical Form : Solid Grade : Other, Industrial/Pharmaceutical Poisonous : Nonpoisonous in recommended usage limits, Other Heavy Metal (%) : Max 0.002% Storage : Store in a cool dry place away from moisture and incompatible substances, Other Smell : Other, Odorless Type : Other, Inorganic Compound Molecular Formula : ZnSO4·H2O Usage : Nutritional supplement Agriculture fertilizer Industrial applications Shelf Life : 24 months when stored properly Medicine Name : Zinc Sulphate Monohydrate Loss on Drying : Max 0.5% Molecular Weight : 179.47 g/mol HS Code : 28332910 Particle Size : 100200 mesh (customizable) Boiling point : Not applicable (decomposes before boiling)

POLYSORBATE ATOM PHARMA Minimum Order Quantity : 25 Melting Point : Not Applicable Color : Other, Pale Yellow Chemical Name : Polysorbate 80 Purity(%) : 99% Ph Level : 5.07.0 (5% Solution) Taste : Other , Neutral Structural Formula : C64H124O26 EINECS No : 5000199 CAS No : 9005656 Appearance : Clear Pale Yellow Liquid Solubility : Completely soluble in water Physical Form : Liquid Grade : Other, Pharmaceutical Grade Poisonous : NO Heavy Metal (%) : < 0.001% Storage : Other, Store in a cool dry place away from direct sunlight Smell : Other, Mild Odor Type : Nonionic Surfactant, Other Molecular Formula : C64H124O26 Usage : Emulsifier Stabilizer Solubilizing Agent Shelf Life : 2 years Medicine Name : POLYSORBATE ATOM PHARMA Loss on Drying : Not Applicable Molecular Weight : 1310 g/mol HS Code : 34021300 Particle Size : Not Applicable Boiling point : 100°C

FERROUS GLUCONATE Minimum Order Quantity : 25 Melting Point : Decomposes at ~200°C Color : Yellowishgray or pale greenishyellow, Other Chemical Name : Ferrous Gluconate Purity(%) : 98% Ph Level : 5.5 7.5 (1% solution in water) Taste : Other , Metallic Structural Formula : (C6H11O7)2Fe EINECS No : 2060763 CAS No : 299296 Appearance : Yellowishgray or pale greenishyellow powder Solubility : Slightly soluble in water insoluble in alcohol Physical Form : Powder Grade : Other, Pharmaceutical Grade Poisonous : Other, Nonpoisonous under recommended usage Heavy Metal (%) : 10 ppm max Storage : Other, Store in a cool dry place away from light and moisture Smell : Odorless, Other Type : Other, Nutraceutical/Pharmaceutical Ingredient Molecular Formula : C12H22FeO14 Usage : Used as an iron supplement in the treatment of irondeficiency anemia Shelf Life : 24 months under recommended storage conditions Medicine Name : Ferrous Gluconate Loss on Drying : 10% max Molecular Weight : 446.14 g/mol HS Code : 300390 Particle Size : Passes through 80 mesh Boiling point : Not Applicable