Chemical Compatibility Chart from ISM - Industrial Spec

1 Ver 18-Mar-2020. Chemical Compatibility Chart Ratings -- Chemical Effect C = Fair -- Moderate Effect, not recommended swelling may occur. *Explanation of Footnote A = Excellent. D = Severe Effect, not recommended for ANY use. 1. Satisfactory to 120 F (48 C). B = Good -- Minor Effect, slight corrosion or discoloration. N/A = Information Not Available. All data are based on ambient or room temperature conditions, about 64 F (18 C) to 73 F (23 C). Polycarbonate (PC). Polypropylene (PP). 304 Stainless Steel 316 Stainless Steel ISM. Kel-F (PCTFE). Buna N (Nitrile). Natural Rubber PVDF (Kynar ). Acrylic (PMMA). Silicone (VMQ). Neoprene (CR). hastelloy - C. Hytrel (TPE). Noryl (PPO). Viton (FKM). Acetal, POM. ABS Plastic Nylon (PA). Aluminum Cast Iron Titanium Copper Bronze Tygon EPDM. Brass HDPE. CPVC. LDPE. PTFE. PVC. Acetaldehyde A A D A C B A A D C C D A A B A C C C C N/A A C A A D D A A D D.

2 Acetamide B A A A B A D D A D N/A A A A N/A A A A D B N/A A D A A D C B N/A D B. Acetate Solvents A A N/A A D A A C C D A C A A N/A A A A C D D A N/A B A D A C A D D. Acetic Acid D B D D C B D C C D B C A A A A A A B C A D B B A D C C A D B. Acetic Acid, 20% B A C C C B D C B D B A A A A A A A B A A D A A A D A B A D B. Acetic Acid, 80% D B D D D B D C C D B C A A A A A D C C A D B A A C C B A D B. Acetic Acid, Glacial C A D D D B D C C D B B B A A A A D C D A B B A A D A B A D D. Acetic Anhydride B A C D D A D C D D B D B A C A C D C A D A D B A D B C A D D. Acetone A A D A D A A A D A A D A A B A D B C C D A D A A D D D A D D. Acetylene A A N/A A A A B C B A D C A N/A A A B D B B N/A A D A A A A B N/A A A. Acrylonitrile A A D N/A B B A A D A A A D B N/A N/A A A B C N/A A D A A B A D N/A N/A D. Alcohols: Amyl A A A A C B A A B B A A A A A A A B1 B A C A B B A A A D B D A.

3 Alcohols: Benzyl B B D A D B B A D B B A B A N/A A B D D C D B D A A D A N/A A D A. Alcohols: Butyl A A D A C B A A A N/A B A A B B A B B1 A A A B B A A C A B B B A. Alcohols: Ethyl A A B A C B A A C B A B A A D A A B A A A A B1 A A C A B A C A. Alcohols: Isobutyl A A B A C B B A B C N/A N/A A A N/A A A A A A A A A A A A A A B A A. Alcohols: Isopropyl B B D A A B B A B A B C A A A A A A1 A B A D A1 A1 A A A A B A A. Alcohols: Methyl A A D A C A A A A A B A A A B A A A A A A B B A1 A A A A B A C. Alcohols: Propyl (1-Propanol) A A B A B A A A A A A A A A N/A A B A1 A A A D A A A A A1 A A A A. 1. Aluminum Fluoride D D A C C B D D A D D A A B N/A N/A A A B A A A N/A A A A A B A A A. Aluminum Hydroxide A C B A A B B C A A D A A B N/A A A A1 D A A A B A A A A N/A B A A. Aluminum Nitrate A A A1 B B D D N/A A N/A D A A N/A N/A A A A1 A A N/A A A A1 A B A B A B A.

4 Aluminum Sulfate, 10% B B1 A B B B B B A D A A A B B A A A1 A A A A1 A A A A A A A A A. Alums N/A A A1 C B A D N/A A D C A A B D A A A A B N/A A N/A A A N/A N/A A A N/A A. It is the sole responsibility of the system designer and user to select products suitable for their specific application requirements and to ensure proper installation, operation, and maintenance of these products. Material Compatibility , product ratings and application details should be considered in the selection. Improper selection or use of products described herein can cause personal injury or product damage. *Conditions are based on ambient or room temperature unless otherwise noted, about 64 F (18 C) to 73 F (23 C). ISM Industrial Specialties Mfg. 4091 S. Eliot St., Englewood, CO 80110-4396. Phone 303-781-8486 I Fax 303-761-7939. Copyright 2020 Industrial Specialties Mfg. ver 18-Mar-2020.

5 Chemical Compatibility Chart Ratings -- Chemical Effect C = Fair -- Moderate Effect, not recommended swelling may occur. *Explanation of Footnote A = Excellent. D = Severe Effect, not recommended for ANY use. 1. Satisfactory to 120 F (48 C). B = Good -- Minor Effect, slight corrosion or discoloration. N/A = Information Not Available. All data are based on ambient or room temperature conditions, about 64 F (18 C) to 73 F (23 C). Polycarbonate (PC). Polypropylene (PP). 304 Stainless Steel 316 Stainless Steel ISM. Kel-F (PCTFE). Buna N (Nitrile). Natural Rubber PVDF (Kynar ). Acrylic (PMMA). Silicone (VMQ). Neoprene (CR). hastelloy - C. Hytrel (TPE). Noryl (PPO). Viton (FKM). Acetal, POM. ABS Plastic Nylon (PA). Aluminum Cast Iron Titanium Copper Bronze Tygon EPDM. Brass HDPE. CPVC. LDPE. PTFE. PVC. Amines A A N/A D D B B D D D N/A D B B A A B C B B D D D B1 A D N/A B B D D.

6 Ammonia, 10% (Ammonium A A B C A A D D A A D A A A C A A C D A A A D A1 A B A A C B D. Hydroxide). Ammonia Nitrate A A A1 C A C A D C A D B A B B N/A A A N/A C A D N/A A A B A1 N/A N/A B D. Ammonia, anhydrous A A1 D D A A D D B A D A A B D A A B1 D A B A D A A A A C C A D. Ammonia, liquid B A1 D D A A D D C A D A A B N/A A A C D A N/A B D A1 A A A N/A C A D. Ammonium Acetate B A N/A C A A D D B A N/A A A N/A D N/A A A N/A A N/A A A A A A A N/A N/A A A. Ammonium Bifluoride D B A D N/A B D D B D B A A B N/A N/A A A1 N/A D A N/A N/A A A A A N/A N/A A A. Ammonium Carbonate B B A D D B D D B B D A A B N/A N/A B B1 A A A A C A A A A C A A A. Ammonium Chloride, 10% C B1 A B B B D D B D D A A D A A A A1 A B A B A1 A A A A C B A A. Ammonium Hydroxide (Aqueous A A B D A B D D D D D A A B C A A A D A A A D A1 A B A A C B D. Ammonia). Ammonium Nitrate, 10% A A A1 A1 A B D D A B D A A B B A A A C B A A R A A A A C A A A.

7 Ammonium Persulfate A B A D D D D D A D D A B B N/A A A A1 A A A D A A A A A D A A A. Ammonium Phosphate, Dibasic B C A1 B1 A B B D A D D A A B N/A A N/A A1 A A A C A1 A A A A A A A A. Ammonium Phosphate, Monobasic B C A1 B A B A D A D D A A B B N/A N/A A A A A B A A A A N/A A A A A. Ammonium Phosphate, Tribasic B B A1 B A B N/A C A D D A A B N/A N/A N/A C A A A B N/A A A A N/A A A A A. Ammonium Sulfate B B A B B A D D A D D A A B B A A A A A A A A1 A A A A A A A A. Ammonium Thiosulfate N/A A N/A B N/A N/A D D A D D N/A A N/A N/A N/A N/A A N/A A N/A N/A N/A N/A N/A N/A N/A N/A A N/A N/A. Amyl Acetate A A D B C A A A D C A D A A C A N/A C D D D B D B A D A D A D D. Amyl Chloride A A D A A A C A D A A C D A N/A A B D D D D C D D A D A D C C B. Antifreeze A A B D A A B A A A N/A A A A N/A N/A N/A N/A A C A D N/A D A A N/A C N/A B A. Aqua Regia (80% HCl, 20% HNO3) D D D D D D D D D D D C C C N/A A D B D D D D D B A C A1 D A D B.

8 Arsenic Acid A A A D A D D B A D A A A B N/A N/A B B B A A C A A A A A A B B A. Asphalt B A N/A B1 N/A A B A B A A A D N/A B A N/A A D D N/A A D B A A A D N/A N/A A. Barium Carbonate B B A A A D B B A A A A A B N/A A A B N/A N/A A A A A A A A N/A A N/A A. It is the sole responsibility of the system designer and user to select products suitable for their specific application requirements and to ensure proper installation, operation, and maintenance of these products. Material Compatibility , product ratings and application details should be considered in the selection. Improper selection or use of products described herein can cause personal injury or product damage. *Conditions are based on ambient or room temperature unless otherwise noted, about 64 F (18 C) to 73 F (23 C). ISM Industrial Specialties Mfg. 4091 S. Eliot St., Englewood, CO 80110-4396.

9 Phone 303-781-8486 I Fax 303-761-7939. Copyright 2020 Industrial Specialties Mfg. ver 18-Mar-2020. Chemical Compatibility Chart Ratings -- Chemical Effect C = Fair -- Moderate Effect, not recommended swelling may occur. *Explanation of Footnote A = Excellent. D = Severe Effect, not recommended for ANY use. 1. Satisfactory to 120 F (48 C). B = Good -- Minor Effect, slight corrosion or discoloration. N/A = Information Not Available. All data are based on ambient or room temperature conditions, about 64 F (18 C) to 73 F (23 C). Polycarbonate (PC). Polypropylene (PP). 304 Stainless Steel 316 Stainless Steel ISM. Kel-F (PCTFE). Buna N (Nitrile). Natural Rubber PVDF (Kynar ). Acrylic (PMMA). Silicone (VMQ). Neoprene (CR). hastelloy - C. Hytrel (TPE). Noryl (PPO). Viton (FKM). Acetal, POM. ABS Plastic Nylon (PA). Aluminum Cast Iron Titanium Copper Bronze Tygon EPDM.

10 Brass HDPE. CPVC. LDPE. PTFE. PVC. Barium Sulfate B B A B1 A B B C A B B B A A D A B B1 A A A A D B A B A A B N/A A. 1. Barium Sulfide B B A A C D D D A D D A A N/A N/A N/A A B1 A A A A N/A B A A A A A N/A A. Beer A A A A A A B A A D B A A A A A A A1 A A A A A1 A A A A A B C A. Benzaldehyde B B B A C B A A D A B D A A B A B A D D B A D D A D A1 D A D D. Benzene B B D A D B A A D A B D D B C B D C D D D A D D A C A1 D A C A. Benzene Sulfonic Acid B B N/A C N/A D B N/A D D N/A D D B B N/A A A A A A D D D A A A D B B A. Benzoic Acid B B D B A B D B D D N/A A D B D A A A D B B D B B A A A B A A A. Benzyl Chloride C B D A D D D D D D D A D C D N/A N/A N/A D D D A1 N/A C A N/A A D N/A N/A A. Borax (Sodium Borate) A A A1 B A B A B B A B A A B A A A A1 A A A A A A1 A A A B B N/A A. Boric Acid, 10% B A A1 A A D B B A D B A A A A A A A1 A D A B A A A A A A A A A.