March 2022

Description: Product name: Phosphoric Acid food grade 85%min Molecular formula: H3PO4 CAS No.: 7664-38-2 EINECS No.: 231-663-2 Molecular weight: 98 Recommended Use: Food Grade Relative Density: 1.692 Reference Material: (water = 1) Relative Vapor Density: 0.67 Solubility in Water: soluble Vapor Pressure: 0.0285 mmHg @ 20 °C (68 °F) Specification: Index Name Specification Appearance Transparent colorless sticky fluid Content ( as H3PO4) 85%min REDUCING SUBSTANCE TO KMNO4 0.001%

Description: Classification:  Phosphoric Acid Other Names:  orthophosphoric acid Model Number: 7664-93-9 MF:  H3PO4 CAS No.:  7664-38-2 EINECS No.: 231-633-2 Place of Origin: Guangxi, China (Mainland) Grade Standard:Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade,

Description: Sodium perborate (GenAqua) is an oxidative preservative that is used in Genteal lubricating eye drops (Novartis Ophthalmics, East Hanover, NJ). With topical application, sodium perborate is converted by catalase to

Technical Data Sheet of Calcium Carbide   Chemical Name: calcium carbide CAS No.: 75-20-7 EINECS No. 200-848-3 Molecular Formula: CaC2 Specification: Index Value Gas Yield <L/KG> 295    PH3  %<v/v> ≤0.06 H2S  %<v/v> ≤0.1 Grain <mm> 50-80   Application: The main raw material for producing acetylene gas. Cutting and welding for metal material. To synthesize polyvinyl chloride(PVC).

Technical Data Sheet of Glacial Acetic Acid: Chemical Name: Glacial Acetic Acid CAS NO.: 64-19-7 EINECS No.: 200-580-7 Specification: No. Index Specification 1 Appearance Clear liquid, without suspending impurities 2 Chromaticity(in Hazen)(Pt-Co),≤ 10 3 Acetic acid content,%≥ 99% 4 Moisture,%≤ 0.15 5 Formic acid content,%≤ 0.06 6 Aldehyde content, %≤ 0.03 7 Vaporized residue,%≤ 0.01 8 Iron content (based on Fe), %≤ 0.00004 9 Reduction

Technical Data Sheet: Chemical name: Glacial Acetic Acid CAS NO.: 64-19-7 EINECS No.: 200-580-7 Appearance:Clear liquid Specification:   Item Technical Grade High-class First-class Qualified Glacial Acetic Acid,% 99.8min 99.5min 98.5min Color 10max 20max 30max Formic acid content,% 0.15max 0.20max ------ Acetaldehyde content 0.03max       0.05max 0.10max Formaldehyde content,% 0.05max 0.10max 0.30max Residue on evaporation,% 0.01max 0.02max 0.03max Iron(fe),% 0.000 04max 0.000 2max 0.000 4max   Application: It's one of the most important organic material.

Technical Data Sheet of SDIC: Chemical Name:SDIC 60% Formula:C3O3N3CL2Na CAS No.: 2893-78-9 Appearance:white table Specification: Technical specifications and features Abbreviation SDIC , DCCNA Chemical name Sodium Dichloroisocyanurate Formula C3O3N3Cl2Na Solubility (25 ) 25g/100g water Active Content  60%min Moisture(%) 3-7 PH(1% solution) 5.5-7.0 Water-insoluble Matters 0.1 Appearance tablet   Usage: It can be used for swimming pool and drinking water treatment,clean the industrial circulating water. It can be used