Sanitation Issues

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BY SOIL DEPOSIT TYPE

SOIL DEPOSIT	DESCRIPTION	CAUSE	REMOVAL	PREVENTION	MADISON CHEMICAL SOLUTION
PROTEIN	Blue to Yellowish Brown Rainbow Hue	Inadequate Cleaner, Pre-Rinse or Cleaning Procedures	Chlorinated, Alkaline Cleaner	Chlorinated, Alkaline Cleaner, Adequate Pre-Rinse. Proper Cleaning Procedures	FOAMING NON-FOAMING METAL SAFE
MINERAL	White to Yellow Precipitate	Mineral From Products or process water	Acid Cleaner	Proper Cleaning Procedures, Acid Rinse As Necessary, Water/Chemical Compatibility	FOAMING NON-FOAMING
FAT AND GREASE	Hanging Water Droplets or Greasy/White Appearance	Inadequate Cleaner, Low Wash Temperatures	Temperature And Chlorinated, Alkaline Cleaner	Proper Cleaning Procedures	FOAMING NON-FOAMING METAL SAFE
ALKALINE FILM	White Chalky To Grey Tint	Improper Rinsing And Using A Non-Water Conditioned Cleaner	Acid Cleaner	Acid Rinse, Cleaner With Good Water Conditioning Properties	FOAMING NON-FOAMING
IRON	Red To Brownish Residue	Water Supply, Iron For System Or Too Much Chlorine	Acid Cleaner	Water Treatment, Acid Rinse	FOAMING NON-FOAMING
SILICA	White To Grey Glazed Appearance	Using A Poor Rinsing Silicated Cleaner, Poor Water Quality	Special Acid Cleaner Or Detergent Targeting Silicates	Complete Post Rinse, Acid Rinse, Water Treatment Or Proper Alkaline Cleaner	TECHNICAL REQUEST FORM
WETTING AGENT	Blue	Inadequate Rinsing	Chlorinated, Alkaline Cleaner	Proper Detergent Rinsing	FOAMING NON-FOAMING
PRODUCTION SOIL	Grease, Process Soil, Black Deposit, Rust	Improper Initial Cleaning Or Improper Detergent	Heavy Duty Alkaline Cleaner	Proper Cleaning Procedures	TECHNICAL REQUEST FORM
CORROSION	Rust, Pitting	Iron, Tramp Metal Particles, Improper Detergent Or Sanitizer	Acid Cleaner	Proper Cleaning Procedures, Acid Rinse, Repassivation	TECHNICAL REQUEST FORM
ALUMINUM ETCHING	Pitted And White Discoloration Imbedded In Surface	Improper Use Of Detergent Or Sanitizer; Non-Compatible Chemicals	Acid Cleaner	Proper Cleaning Procedures, Proper Chemicals	FOAMING
STAINLESS ETCHING	Pitted And Sometimes Rusty Discoloration	Improper Use Of Chemicals Or Use Of Non-Compatible Chemicals	Repassivation	Proper Cleaning Procedures, Proper Chemicals	TECHNICAL REQUEST FORM

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BY SANITIZER TYPE

SANITIZER TYPE	PROPERTIES	ADVANTAGES	DISADVANTAGES	CONCENTRATION (NOT TO EXCEED)	MADISON CHEMICAL SOLUTION
QUATERNARY	Odorless, Colorless, Non-Toxic	Stable At High Temps, In The Presence Of Organic Matter And At Wide Ph Range, Safe On All Materials	Can Be Slow Acting, Can Leave Films, Ineffective On Some Organisms	200 PPM 400 PPM	MADISAN 10 MADISAN 75
CHLORINE	Colorless, Relative, Non-Toxic, Strong Oxidizer	Comes In Many Forms, Effective On Wide Range Of Bacteria, Easy To Prepare, Economical	Gas Is Highly Volatile, Unstable, Can Increase Ph, Corrosive	200 PPM	CHLOR-CLEAN 12.5
IODOPHORS	Non-Irritating, Non-Toxic, Stable	Fast Acting, Effective On A Broad Range Of Bacteria, Good Hand Sanitizer, Visualization	May Stain Porous Surfaces and Plastic, Maximum Temperature 120°	25 PPM 25 PPM	COMPOUND IDC-30 COMPOUND IDC-36
ACID	Odorless, Non-Toxic, Stable, Non-Corrosive	Effective Against MOST Bacteria, Effective In Removing Water Hardness Films, Ideal In Recirculation Systems	Most Effective Below Ph 2.5, Less Active Against Spores	90 PPM	MADISON PENTA-SAN
PERACETIC ACID	Colorless, Pungent Odor, Strong Oxidizers	Effective On A Broad Range Of Organisms Including Spores, Effective Over Wide Ph Range, Fast Acting	Store in Plastic Drums Only, Odor In Confined Space, Corrosive To Skin	197 PPM	OXYWAVE
ACID/ QUARTENARY	Odorless, Colorless, Non-Toxic	Stable At High Temps, And In The Presence Of Organic Matter	Can Be Slow Acting, Ineffective On Some Organisms	400 PPM	MADISAN ACID 25LF

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MASTER PRODUCT LISTINGS
Acid Cleaners	Alkaline General Cleaners	Analytical Laboratory Services
C.I.P. Cleaners	Cooling / Boiling Water Treatment	Defoamers
Foam Additives	Floor Cleaning	Hand Soaps and Hand Sanitizers
Heavy Duty Alkaline Cleaners	Miscellaneous	Neutral General Cleaners
Sanitizers	Smokehouse Products	Waste Water Treatment

Below, you will find links to various websites, documentation and assistance that support the goals of the Food Industry. Madison Chemical is providing this information to you as a service to both our existing and future customers, since we feel it is an extremely important issue. These links are from third-party sources, and Madison Chemical is not responsible for the content of these websites.

LINKS
Silliker Laboratories, Inc. Food Safety	University of Illinois Extension Service	HACCP Information Center Iowa State University Extension
Purdue University Center For Enhancing Foods To Protect Health	Oklahoma State Meat Science	FDA/21 CFR 110 - Current Good Manufacturing Practice in Manufacturing, Packing, or Holding Human Food
Food Marketing Institute Animal Welfare	Ohio State University Food Safety Education Materials	University Of Kentucky Resources For Food Science And Related Areas
Food Marketing Institute Food Safety & Security	Ohio State University Department of Microbiology	USDA/FSIS Sanitation Performance Standards Compliance Guide
Purdue University Center for Food Safety Engineering (CFSE)	USDA Food Safety and Inspection Service - Fact Sheets	HAACP Alliance Sanitation Performance Standards Compliance Guide (PDF)
University Of Minnesota Food Safety Database	Ensuring Safe Food - A HACCP-Based Plan for Ensuring Food Safety in Retail Establishments	Food Engineering Features: Rethinking Sanitation
Purdue Extension Consumer & Family Sciences	The Ohio State University Extension, Department of Human Nutrition Extension and Outreach	International HACCP Alliance Food Safety Information
USDA Food Safety Research Information Office	U.S. Food and Drug Administration/ Center For Food Safety and Applied Nutrition	American Medical Association Foodborne Illnesses Table: Non-Infectious Agents (PDF)
Purdue University Food Safety Website	Ohio State University Department of Food, Agricultural and Biological Engineering	National Institute of Allergy and Infectious Diseases Foodborne Diseases, NIAID Fact Sheet
Food Science Department Outreach Purdue University	FDA/Center for Food Safety & Applied Nutrition HACCP--Hazard Analysis and Critical Control Point	Postgraduate Medicine: Foodborne And Waterborne Infectious Diseases
Ohio State University Department of Food Science & Technology	International HACCP Alliance	Food-Borne Infectious Disease Unit - Institute for Food Safety and Security
Food Safety Links - The Recipe Link	Pathogen Reduction HACCP & HACCP Implementation	Center For Disease Control/NCID's Strategy for the 21st Century
Centers for Disease Control and Prevention (CDC)	FDA/Food Safety and Inspection Service Resources for Small & Very Small Plants	University Of Georgia Center For Food Safety Food Safety News
Home and Garden Information Center Clemson University	Food Safety Resources and Links - Iowa State University Extension	BD Labs Foodborne Diseases (PDF)
Purdue University Food Safety Issues (PDF)	www.foodsafety.gov Industry Assistance: HACCP	University of Tennessee System: BIOSAFETY
www.foodsafety.gov		US FDA/Center for Food Safety and Applied Nutrition

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Sanitation Issues