POLYETHYLENE GLYCOL

POTASSIUM CITRATE Minimum Order Quantity : 25 CAS No : 6100056 Molecular Weight : 306.39 g/mol Shelf Life : 2 years when stored properly Taste : Other , Saline and slightly tart Type : Inorganic compound, Other Purity(%) : 99% HS Code : 29181500 Chemical Name : Tripotassium citrate Loss on Drying : ≤1.0% Ph Level : 7.5 to 9.0 (1% solution in water) Appearance : White crystalline powder Solubility : Soluble in water insoluble in alcohol Storage : Store in a cool dry place away from moisture and heat., Other Particle Size : Typically 100 mesh Color : White Medicine Name : Potassium Citrate Heavy Metal (%) : ≤0.002% EINECS No : 2127555 Molecular Formula : C6H5K3O7 Smell : Odorless, Other Structural Formula : CH2(COOK)CH(COOK)CH2(COOK)COOH Grade : Pharmaceutical Grade, Other Poisonous : Other, Nonpoisonous under normal use Usage : Used as a dietary supplement alkalizing agent and for the treatment of kidney stones and urinary tract disorders. Physical Form : Solid Melting Point : 180°C Boiling point : Decomposes before boiling

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

MAGNESIUM HYDROXIDE Minimum Order Quantity : 25 CAS No : 1309428 Molecular Weight : 58.32 g/mol Shelf Life : 2 years Taste : Other , Slightly alkaline Type : Other, Inorganic Compound Purity(%) : 98% HS Code : 28161000 Chemical Name : Magnesium Hydroxide Loss on Drying : 0.5% max Ph Level : 9.510.5 (10% slurry) Appearance : White powder Solubility : Insoluble in water soluble in acids Storage : Other, Store in a cool dry place away from acids and moisture Particle Size : 15 microns Color : White Medicine Name : MAGNESIUM HYDROXIDE Heavy Metal (%) : 0.005% max EINECS No : 2151703 Molecular Formula : Mg(OH)2 Smell : Odorless, Other Structural Formula : Mg(OH)2 Grade : Other, Pharmaceutical Grade Poisonous : Other, Nonpoisonous Usage : Antacid laxative flame retardant additive Physical Form : Powder Melting Point : 350 °C (decomposes) Boiling point : Not applicable (decomposes before boiling)

MAGNESIUM CARBONATE LIGHTHEAVY Minimum Order Quantity : 25 CAS No : 546930 Molecular Weight : 84.31 g/mol Shelf Life : 2 years when stored properly Taste : Other , Mildly alkaline Type : Other, Inorganic Compound Purity(%) : 99% HS Code : 28369910 Chemical Name : Magnesium Carbonate Loss on Drying : ≤ 1.0% Ph Level : 9.5 10.5 (aqueous solution) Appearance : White Powder Solubility : Insoluble in water; soluble in acids Storage : Other, Store in a cool dry place away from moisture. Particle Size : Varies (based on processing) typically 90% passing through 200 mesh Color : White Medicine Name : MAGNESIUM CARBONATE LIGHTHEAVY Heavy Metal (%) : < 0.002% EINECS No : 2089159 Molecular Formula : MgCO₃ Smell : Other, Odorless Structural Formula : MgCO₃ Grade : Industrial Grade Poisonous : Other, Nonpoisonous Usage : Used in manufacturing pharmaceuticals antacid formulations and as a food additive. Physical Form : Powder Melting Point : MgCO₃ decomposes before melting Boiling point : Not applicable (decomposes on heating)