Pravin Waghmare

Assistant Manager at Praj Industries Limited Pune
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Contact Information
us****@****om
(386) 825-5501
Location
Pune, Maharashtra, India, IN

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Experience

    • India
    • Appliances, Electrical, and Electronics Manufacturing
    • 1 - 100 Employee
    • Assistant Manager
      • Jan 2012 - Present

      1) Sampling of raw materials, Packing Material, Inprocess and finished products as per the SOP.2) Testing of Raw Materials : Appearance, Moisture, Bulk Density, pH, Assay by HPLC,Enzyme Activity, Specific gravity, Total Solids and Protein.3) Testing of Packing Material : Dimensions and GSM.4) Testing of Finished Products : Appearance, pH, Moisture, Bulk Density, Protein, Assay By HPLC, Enzyme Activity.5) Testing of Water : pH, TS, TDS, TSS, Hardness, Calcium, Magnesium, Chloride, Volatile acidity.6) Testing of Molasses : FS by HPLC, TRS, Lactic acid by HPLC, UFS, Volatile acidity by GC and by Titration,pH at 400 brix dilution, Color, Free Amino Nitrogen (FAN), Total Solids, Brix, Sludge, Calcium, Ash. Starch, Dextran.7) Testing of Fermented Wash : pH, Residual Sugar,FAN,VA by Titration and By GC, Byproducts by GC.8) Testing of Spent Wash : pH, Volatile Acidity by Titration and By GC, Byproducts by GC, TS, TDS, TSS.9) Testing of ENA, Alcohol And Spirit : Ethanol Content, Volatile acids by GC and Byproducts by GC.10) Testing of Cattle Feed Samples : Moisture, Dry Matter, Protein, Ether Extract, Crude Fibers, Total Ash, Acid insoluble ash, ADF, NDF, TDN, Calcium and Phosphorus etc.11) Silage Samples : Moisture, Dry Matter, Total Ash, Ether Extract, Crude Fibers, pH, Crude Protein, Lactic acid, Acetic acid, Propionic acid, N-Butyric acid, ADF, NDF,TDN, ME,DMD,Calcium, Phosphorus, Oxalate , Hydrocyanic acid.12) Testing of Poultry Feed : Moisture, Dry Matter, Crude Protein, Ether Extract, Crude Fibers, Total Ash, Acid insoluble ash, ADF, NDF, TDN, Calcium and Phosphorus etc.13) Testing of Cattle Blood Serum : Triglycerides, Glucose, Protein, Albumin, Calcium etc.14) Testing of Eggs : Weight, Width, Height, Egg shell weight, Egg shell Thicknet, Cholesterol by GC.15) Instrument Calibration : HPLC - RID/DAD, GC-FID, UV/VIS Spectrophotometer, pH meter, Electronic Balance, Moisture Analyser,

    • Laboratory Chemist
      • Jan 2011 - Dec 2011

      1) GC Analysis : Determination of Fatty acid profile by GC, Determination of Ethanol content, Determination Purity of Methanol.Determination of Nitrobenzene, Determination of Cholesterol by GC, Assay and Identification of Amitraz by GC, Residual solvents by GC.2) Food Analysis : Moisture,Crude Protein, Fat,Total Ash, Crude Fiber,Carbohydrate content, Acid Insoluble Ash,Starch in food Samples, Acidity.3) Analysis of Water by IS 3025 and APHA 4500 Methods : pH,Colour,Total Hardness, Chloride, TS,TDS,TSS,Volatile (Organic) Solids, Fixed (Inorganic Solids), Calcium, Magnesium, Turbidity,Acidity, Alkalinity,Carbonate and Bicarbonate,Oil and Grease,Sulphur by Spectrophotometer method,Silica by Spectrophotometer,Fluoride by Spectrophotometer,Ammonical Nitrogen and COD and Electrical conductivity. 5) Analysis of Soil by FCO and Methods of Soil, Plant and Irrigation Water Methods :pH, Electrical conductivity, Nitrogen, Organic Carbon, Carbon : Nitrogen Ratio.6) Analysis of Milk and Milk Products by Milk Analyse and IS methods : Water content, Protein, Fat, SNF, Lactose by Titration method .Turbidity test of Milk, Total solids, Presence of Starch and Cane Sugar in Milk.7) Analysis of Alcoholic Drinks by IS Methods : Ash Content, Total acidity and Volatile acidity, Ethyl Alcohol content, Aldehyde and Esters contents. 8) Analysis of Fertilizer samples by FCO Methods : Moisture content, Humic acid Content, Total Nitrogen Content,Boron Content,Organic Matter Content,Free acidiy as H2SO4 and Particle size in Fertilizer.9) Calibration of GC, UV/Visible spectrophotometer and other lab Equipments.10) Preparation of SOP’s and IOP’s as and when required.11) Direct Involvement in preparation for NABL, ISO and APEDA Audits.12) Ensure work environment clean and safe complying with safety

    • Quality Control Chemist
      • May 2010 - Jan 2011

      1) Sampling of raw materials, Packing Material, Inprocess and finished products as per the SOP.2) Testing of Raw Material : Water Content, LOD, Sulphated Ash, ROI, Bulk Density,Specific gravity,Assay by GC Method, Melting Point and Boiling Point.3) Testing of Finished Productds : Water Content, LOD, ROI,Sulphated Ash,Total Ash,Melting Point, Solubility.Residual Solvents by GC.4) Testing of Stability Sample : Water Content, LOD, ROI,Total Ash, Melting Point, Solubility.5) Testing of Water Samples : pH, TDS, Hardness, Chloride.6) Calibration of GC, UV/VIS-Spectrophotometer,pH meter, Electronic Balance, Karl Fischer,Melting Point apparatus.7) Informing Rejection or Approval of Raw Materials to the Store Department.8) Storage of Control sample and keeping their records.9) Maintainig Intruments Log Books,10) Preparation of Volumetric solutions, reagents, indicators, pH Buffer solutions and checking the Normality of volumetric solutions.11) Preparing Quality reports, including analytical reports for raw materials,Inprocess Samples and finished products,writing protocols for Finishes Products.

    • Laboratory Chemist
      • Jun 2009 - May 2010

      1) GC Analysis : Determination of Fatty acid profile by GC, Determination of Cholesterol by GC, Analysis of Organophosphorus and Organochlorine pesticides by GC in Water and Milk Sampes.2) Analysis of Water by IS 3025 and APHA 4500 Methods : pH,Colour,Total Hardness, Chloride, TS,TDS,TSS,Calcium, Magnesium, Turbidity,Acidity, Alkalinity,Carbonate and Bicarbonate,Oil and Grease,Sulphur by Spectrophotometer.3) Analysis of Soil by FCO and Methods of Soil, Plant and Irrigation Water Methods :pH, Electrical conductivity, Nitrogen, Organic Carbon, Carbon : Nitrogen Ratio.4) Analysis of Milk and Milk Products by Milk Analyse and IS methods : Water content, Protein, Fat, SNF, Lactose by Titration method .Turbidity test of Milk, Total solids, Presence of Starch and Cane Sugar in Milk.5) Analysis of Fertilizer samples by FCO Methods : Moisture content, Humic acid Content, Total Nitrogen Content,Boron Content,Organic Matter Content,Free acidiy as H2SO4 and Particle size in Fertilizer.6) Food Analysis : Moisture,Crude Protein, Fat,Total Ash, Crude Fiber,Carbohydrate content, Acid Insoluble Ash,Starch in food Samples, Acidity.7) Calibration of GC, UV/Visible spectrophotometer and other lab Equipments.8) Preparation of SOP’s and IOP’s as and when required.9) Direct Involvement in preparation for NABL, ISO and BIS Audits.10) Visit customer sites for sample collection purpose.11) Ensure work environment clean and safe complying with safety

    • Quality Control Chemist
      • May 2008 - Jun 2009

      1) Sampling of raw materials, Packing Material, Inprocess and finished products as per the SOP.2) Testing of Raw Material : Water Content, LOD, Sulphated Ash, ROI, Bulk Density,Specific gravity,Assay by titration and GC Method, Melting Point and Boiling Point.3) Testing of Packing Material : Length, Height, Weight, Diameter, 4) Testing of Inprocess Sampls : Water Content, TLC,pH.5) Testing of Finished Productds : Water Content, LOD, ROI,Sulphated Ash,Total Ash,Polarimeter,Melting Point, Potentiometric Assay.Solubility.6) Testing of Stability Sample : Water Content, LOD, ROI,Sulphated Ash,Total Ash, Melting Point, Potentiometric Assay and Solubility.7) Testing of Water Samples : pH, TDS, Hardness, Chloride.8) Calibration of pH meter, Electronic Balance, Karl Fischer,Melting Point apparatus, Polarimeter, Potentiometer.9) Storage of Control sample and keeping their records.10) Maintainig Intruments Log Books,11) Preparation of Volumetric solutions, reagents, indicators, pH Buffer solutions and checking the Normality of volumetric solutions.12) Preparing Quality reports, including analytical reports for raw materials,Packing Materials and Inprocess samples.13) Ensuring that procedures are carried out carefully and accurately to eliminate errors.14) Ensuring good relations and communications with all members of the team and responding politely and in a timely fashion to internal and external customers.

Education

  • Shivaji University
    M.Sc.
    -

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