Muhammad Grage Aurell Sanu Email & Phone Number

Cilegon, Id

Cilegon, Banten, Indonesia

-Conducted comprehensive analysis of Mixed C4 products, including Butene-1, MTBE, Raffinate-1, Raffinate-2, and Raffinate-3.-Performed precise metal content analysis on liquid and liquefied gas products using advanced techniques like AAS and ICP.-Carried out total elemental analysis of Nitrogen and Sulfur in liquid and liquefied gas products.-Executed accurate water content analysis on liquid gas samples utilizing Karl Fischer Coulometric and Volumetric methods.-Analyzed water treatment systems (Polished Water, Boiler Feed Water, and Desalination Water) using multiple critical parameters such as pH, conductivity, SiO2, NH3, PO4, Fe, SO4, NO2, Chloride, Total Hardness, Alkalinity, Chlorine, COD, and more.-Monitored oxygen levels and air humidity with oxygen analyzers and dew point meters, ensuring optimal environmental conditions."

Bekasi, Jawa Barat, Indonesia

-Conducted precise metal content analysis of Potassium (K), Sodium (Na), Calcium (Ca), and Magnesium (Mg) in finished and stabilized samples using Atomic Absorption Spectrophotometry.-Analyzed particle size distribution in finished and stability samples using advanced liquid particle counting techniques.-Executed chloride quantification through both conventional titration and automated titration systems for accurate results.-Conducted comprehensive physical testing, including measurements of conductivity, pH, osmolarity, and color, on finished and stabilized samples.-Performed optical rotation analysis with a polarimeter on finished and stability samples.-Managed data collection for retained samples and expired samples

Bekasi, Jawa Barat, Indonesia

-Perform swabs for equipment and machines in the production area in accordance with ISO 18593:2018.-Perform swab sampling for production areas including swab equipment, air, personnel and uniforms.-Perform microbiological analysis for swab samples with 3 microbiological parameters (Aerobic Plate Count, Enterobacter, and ATP).-Prepare microbial and bacterial growth media i.e. BPW, PCA, PDA, VRBA, VRBDA, etc.-Conduct sampling and analysis for water testing with 2 microbiological parameters which are Coliform and Aerobic Plate Count.-Performed proficiency tests for 4 microbiological parameters which are Enterobacteriaceae, Coliform, Aerobic Plate Count, and Yeast & Mold.

Bekasi, Jawa Barat, Indonesia

-Perform microbiological analysis for raw materials and finish good with 6 microbiological parameters which are Aerobic Plate Count, Yeast & Mold, Coliform, E. Coli, Salmonella spp., and Listeria spp.-Perform chemical analysis for raw materials and finish good with 5 parameters (essential oil content test, moisture content test, refractive index test, and pH test).-Perform physical analysis for raw materials with 5 parameters (cleanliness test, thickness test, activity water test, bulk density test, and granulation test).-Conduct organoleptic tests for raw materials and finish good.-Conduct sampling in the production area and warehouse for raw materials and finish good.

D3, Analisis Kimia, 3.89/4.00

-Perform instrument analysis including GC, HPLC, FTIR, UV-VIS Spectrophotometer, and Atomic Absorption Spectrophotometer (SSA/AAS)..

Smk, Analisis Kimia, 89.82/100.00

-Certified in 5 competencies including Titrimetric & Gravimetric Analysis, Proximate Analysis Sub Cluster, Analysis Using Instruments.