Piperazine Hexahydrate Appearance : White crystalline solid Properties : Hygroscopic stable under recommended conditions basic in nature Ph Level : 8.510.5 (for aqueous solution) Ingredients : Piperazine and associated water of crystallization Physical Form : Other, Crystalline solid EINECS No : 2055533 Poisonous : NO Purity : 99% Solubility : Soluble in water slightly soluble in ethanol Storage : Store in a cool dry and wellventilated place away from heat and moisture, Other Structural Formula : H2NCH2CH2NHH + 6H2O Grade : Industrial pharmaceutical Density : 1.36 Gram per cubic centimeter(g/cm3) HS Code : 2933.59.99 Usage : Primarily used as an intermediate in the production of active pharmaceutical ingredients (APIs) like antiparasitic drugs and as a curing agent for certain resins Melting Point : 4450C (decomposes at higher temperatures) Application : Used in chemical synthesis pharmaceuticals corrosion inhibitors and as a buffer solution, Other Molecular Weight : 194.22 g/mol Shelf Life : 24 months when stored under specified conditions Smell : Other, Ammonialike CAS No : 142632 Molecular Formula : C4H10N26H2O Shape : other, Crystalline powder Taste : Bitter Refractive Rate : Not applicable as the compound is typically in crystalline form

Di-para-toluoyl-D-Tartaric acid, Anhydrous Appearance : White crystalline powder Properties : High purity optical resolving agent Ph Level : Neutral to slightly acidic Ingredients : DiparatoluoylDtartaric acid Physical Form : Other, Crystalline powder EINECS No : 6081369 Poisonous : NO Purity : 99% Solubility : Slightly soluble in water; soluble in alcohol Storage : Other, Store in a dry cool and wellventilated place Structural Formula : Provided on request Grade : Pharmaceutical grade Density : 1.35 Gram per cubic centimeter(g/cm3) HS Code : 2918.1910 Usage : Suitable for pharmaceutical and chemical synthesis applications Melting Point : 210212C Application : Other , Used as a resolving agent in the synthesis of chiral compounds Molecular Weight : 358.30 g/mol Shelf Life : 2 years when stored properly Smell : Other, Odorless CAS No : 32634665 Molecular Formula : C18H14O8 Shape : other, Powdered form Taste : Other, Slightly acidic

COPPER OXYCHLORIDE Appearance : Green powder or granules Properties : Stability in normal conditions effective for controlling fungal diseases Ph Level : 7.5 8.0 (1% suspension in water) Ingredients : Copper Chlorine Hydroxide Physical Form : Powder/Granules, Other EINECS No : 2155729 Poisonous : NO Purity : 8590% (active ingredient) Solubility : Insoluble in water; soluble in acids Storage : Other, Store in a cool dry place away from heat and moisture Structural Formula : [CuCl23Cu(OH)2] Grade : Agricultural grade Density : 3.9 Gram per cubic centimeter(g/cm3) HS Code : 28332990 Usage : Control of fungal and bacterial diseases in crops like citrus potatoes and tomatoes Melting Point : Decomposes before melting Application : Other , Fungicide bactericide and algaecide used in agriculture Molecular Weight : 427.23 g/mol Shelf Life : 23 years when stored as recommended Smell : Odorless, Other CAS No : 1332407 Molecular Formula : CuCl23Cu(OH)2 Shape : other, Irregular particle shape Taste : Other, Odorless and tasteless

Phosphoric Acid Appearance : Clear syrupy liquid or colorless crystalline solid Properties : Corrosive hygroscopic weak acid in aqueous solution Ph Level : 1.5 (for a 1% solution) Ingredients : Phosphoric Acid and its derivatives Physical Form : Liquid (in diluted form) or crystalline solid, Other EINECS No : 2316332 Poisonous : NO Purity : 85% (common concentration for industrial use) Solubility : Highly soluble in water Storage : Other, Store in cool dry wellventilated area tightly sealed containers Structural Formula : O=P(OH)3 Grade : Food grade industrial grade Density : 1.885 Gram per cubic centimeter(g/cm3) HS Code : 28092010 Usage : Commonly used in beverages cleaning agents and fertilizer production Melting Point : 42.35C (anhydrous) Application : Food additive fertilizer rust remover industrial processing, Other Molecular Weight : 97.99 g/mol Shelf Life : Indefinite under proper storage conditions Smell : Odorless, Other CAS No : 7664382 Molecular Formula : H3PO4 Taste : Other, Acidic Refractive Rate : 1.433 (approx.)