Resin Hose Manufacturer in Japan

# Chemical Resistance Data for Fittings

## CHEMICAL RESISTANCE DATA for Fittings Sheet

1. The judging criteria of the chemical resistance data are made under the fixed circumstances. Thus, depending on how you use hoses, out product may not be used even though the chemical resistance data shows $\bigcirc$.
2. When pouring the fluid, be sure to confirm the safety of the HAKKO product under the actual use conditions.
3. If there is no additional information, concentration of water solution is saturation.
4. Figures included in parentheses show the concentration percentage and the lab test temperature. If there is no additional explanation, the lab test was conducted at room temperature (about 20 degrees Celcius).
5. The following chart is chemical resistance date only for physical properties. If the chemical substance is gas, this data is are not guaranteed. Do NOT carry dangerous chemical substances such as active gas.
6. Even though the material of the inner layer stands proof against chemical substances, depending on the using conditions, fluids may be leaking to the middle and outer layers, leading to swelling, leakage, changing colors, and bursting. Please confirm this before installation.

### Judging Criteria

$\bigcirc$: Can be used without any influence, or almost no influence on material.
$\triangle$: Can be used though having an influence on material to some extent.
Additional check before in use is required.
$\times$: Cannot be used.
– : No Data

 Chemical Name/Material 316LSteel UseStainless 304Steel UseStainless Brass A Acetaldehyde $\bigcirc$ $\bigcirc$ $\bigcirc$ Acetic Acid (10%, 20$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Acetic Acid (50%, 20$^\circ$C ) $\triangle$ $\triangle$ $\times$ Acetic Acid (50%, 70$^\circ$C ) $\triangle$ $\triangle$ $\times$ Acetic Acid (100%, 20$^\circ$C ) $\triangle$ $\triangle$ $\times$ Acetic Anhydride $\triangle$ $\triangle$ $\times$ Acetone $\triangle$ $\triangle$ $\bigcirc$ Acetophenone $\triangle$ $\triangle$ - Acetyl Chloride $\triangle$ - - Acetylene $\bigcirc$ $\bigcirc$ $\times$ Acrylonitrile $\triangle$ $\triangle$ $\triangle$ Aluminum Acetate $\triangle$ $\triangle$ - Aluminum Chloride $\times$ $\times$ $\times$ Aluminum Fluoride $\times$ $\times$ $\bigcirc$ Aluminum Nitrate $\triangle$ $\triangle$ - Aluminum Sulfate - - - Ammonia (Anhydrous) $\bigcirc$ $\bigcirc$ $\times$ Ammonia Gas (Cold) $\bigcirc$ $\bigcirc$ $\times$ Ammonia Gas (Hot) $\triangle$ $\triangle$ $\times$ Ammonia Water -> Ammonium Hydroxide $\triangle$ $\triangle$ $\times$ Ammonium Carbonate $\triangle$ $\triangle$ - Ammonium Chloride $\triangle$ $\triangle$ $\times$ Ammonium Hydroxide $\triangle$ $\triangle$ $\times$ Ammonium Nitrate $\triangle$ $\triangle$ $\times$ Ammonium Persulphate $\bigcirc$ $\bigcirc$ - Ammonium Phosphate - - - Ammonium Sulfate - - - Amyl Acetate $\bigcirc$ - $\triangle$ Amyl Alcohol $\triangle$ $\triangle$ $\triangle$ Anhydrous Hydrofluoric Acid $\times$ - $\times$ Aniline $\triangle$ $\triangle$ $\times$ Animal Oil (Lard) $\triangle$ - $\bigcirc$ Aqua Regia $\times$ $\times$ - Arsenic Acid $\triangle$ $\triangle$ $\triangle$ Asphalt $\bigcirc$ $\bigcirc$ $\bigcirc$ ASTM Standard Fuel Oil A $\bigcirc$ $\bigcirc$ $\bigcirc$ ASTM Standard Fuel Oil B $\bigcirc$ $\bigcirc$ $\bigcirc$ ASTM Standard Fuel Oil C $\bigcirc$ $\bigcirc$ $\bigcirc$ ASTM Lubricating Oil No.1 $\bigcirc$ $\bigcirc$ $\bigcirc$ ASTM Lubricating Oil No.2 $\bigcirc$ $\bigcirc$ $\bigcirc$ ASTM Lubricating Oil No.3 $\bigcirc$ $\bigcirc$ $\bigcirc$ B Barium Chloride $\triangle$ $\times$ $\times$ Barium Hydroxide $\bigcirc$ $\triangle$ $\times$ Barium Sulfide $\triangle$ - - Barium Sulfate - - - Benzene $\triangle$ $\triangle$ $\times$ Benzine $\bigcirc$ $\bigcirc$ - Benzoic Acid $\triangle$ $\triangle$ $\triangle$ Benzyl Alcohol $\triangle$ $\triangle$ $\triangle$ Benzyl Chloride $\times$ $\times$ - Borax $\bigcirc$ - $\times$ Boric Acid $\triangle$ $\triangle$ $\triangle$ Bromine $\times$ $\times$ $\times$ Bunker Oil $\bigcirc$ - $\triangle$ Butane $\bigcirc$ $\bigcirc$ $\bigcirc$ Butyl Acetate $\triangle$ $\triangle$ $\triangle$ Butyl Acrylate $\bigcirc$ $\bigcirc$ - Butyl Alcohol (Butanol) $\bigcirc$ $\bigcirc$ $\bigcirc$ Butyl Cellosolve $\triangle$ - $\triangle$ Butyl Stearate $\triangle$ $\triangle$ - C Calcium Acetate $\triangle$ $\triangle$ $\triangle$ Calcium Bisulphite $\triangle$ $\triangle$ $\times$ Calcium Chloride $\triangle$ $\triangle$ $\bigcirc$ Carbon Disulfide $\bigcirc$ $\bigcirc$ $\bigcirc$ Calcium Hydroxide $\triangle$ $\triangle$ $\triangle$ Calcium Hypochlorite (20%, 20$^\circ$C ) $\triangle$ $\times$ $\times$ Calcium Sulfide $\triangle$ $\triangle$ - Carbitol $\triangle$ - $\triangle$ Carbon Bisulfide $\bigcirc$ $\bigcirc$ $\bigcirc$ Carbon Monoxide $\bigcirc$ $\bigcirc$ $\bigcirc$ Carbon Tetrachloride $\triangle$ $\triangle$ $\triangle$ Carbonic Acid (Carbon) $\triangle$ $\triangle$ $\bigcirc$ Carbonic Acid Gas $\bigcirc$ $\bigcirc$ $\bigcirc$ Castor Oil $\triangle$ $\triangle$ $\bigcirc$ Caustic Soda (10%, 20$^\circ$C ) $\triangle$ $\triangle$ $\triangle$ Caustic Soda (30%, 20$^\circ$C ) $\triangle$ $\triangle$ - Caustic Soda (30%, 70$^\circ$C ) $\triangle$ $\triangle$ - Cellosolve $\triangle$ $\triangle$ $\triangle$ Chlorine Gas (Dry) $\times$ $\times$ $\triangle$ Chlorine Gas (Humid) $\times$ $\times$ $\times$ Chloroform $\triangle$ $\triangle$ $\triangle$ Chlorosulfonic Acid $\times$ $\times$ $\triangle$ Chromic Acid (2%, 50$^\circ$C ) $\triangle$ $\times$ $\times$ Chromic Acid (2%, 70$^\circ$C ) $\triangle$ $\times$ $\times$ Chromic Acid (10%, 70$^\circ$C ) $\triangle$ $\times$ $\times$ Chromic Acid (25%, 70$^\circ$C ) $\triangle$ $\times$ $\times$ Citric Acid $\triangle$ $\triangle$ $\triangle$ Coconut Oil $\triangle$ - $\triangle$ Copper Chloride $\times$ $\times$ $\times$ Copper Cyanide $\bigcirc$ $\triangle$ - Copper Sulfate - - - Corn Oils $\bigcirc$ - $\times$ Cottonseed Oil $\triangle$ $\triangle$ $\triangle$ Creosote Oil $\triangle$ $\triangle$ $\triangle$ Cresol $\bigcirc$ $\triangle$ $\triangle$ Cyclohexane $\triangle$ $\triangle$ $\triangle$ Cyclohexanol $\triangle$ $\triangle$ $\triangle$ Cyclohexanone $\triangle$ $\triangle$ - D Developing Solution $\bigcirc$ $\bigcirc$ - Diaceton Alcohol $\bigcirc$ $\bigcirc$ $\triangle$ Dibutyl Ether $\triangle$ $\triangle$ - Dibutyl Phthalate $\triangle$ $\triangle$ - Dichlorobenzene - - $\triangle$ Diethanolamine $\bigcirc$ - - Diethyl Ether $\triangle$ $\triangle$ $\triangle$ Dimethylformamide $\bigcirc$ - $\triangle$ Dinitrogen Oxide (Nitrous Oxide) $\bigcirc$ $\triangle$ $\times$ Dioctyl Phthalate (DOP) $\bigcirc$ $\bigcirc$ - Diphenyl $\triangle$ $\triangle$ - Dowtherm $\triangle$ $\triangle$ - E Ethanolamine $\triangle$ $\triangle$ - Ethyl Acetate $\triangle$ $\triangle$ $\triangle$ Ethyl Acrylate $\bigcirc$ $\bigcirc$ $\triangle$ Ethyl Alcohol $\bigcirc$ $\bigcirc$ $\bigcirc$ Ethyl Benzene $\bigcirc$ $\bigcirc$ $\triangle$ Ethyl Cellulose $\triangle$ $\triangle$ - Ethyl Chloride $\bigcirc$ $\bigcirc$ $\triangle$ Ethyl Ether $\bigcirc$ $\triangle$ $\bigcirc$ Ethylene Chlorohydrin $\triangle$ $\triangle$ - Ethylene Dichloride $\triangle$ $\triangle$ $\bigcirc$ Ethylene Glycol $\triangle$ $\triangle$ $\triangle$ Ethylene Oxide $\triangle$ $\triangle$ $\triangle$ F Fatty Acid $\bigcirc$ $\triangle$ $\triangle$ Ferric Chloride $\times$ $\times$ $\times$ Ferric Sulfate - - - Fluorine $\triangle$ $\times$ $\times$ Formaldehyde $\triangle$ $\triangle$ - Formic Acid (25%, 20$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Formic Acid (50%, 20$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Formic Acid (90%, 20$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Freon 11 $\bigcirc$ $\bigcirc$ $\bigcirc$ Freon 12 $\bigcirc$ $\bigcirc$ $\bigcirc$ Freon 21 $\bigcirc$ $\bigcirc$ $\bigcirc$ Freon 22 $\bigcirc$ $\bigcirc$ $\bigcirc$ Freon 113 $\bigcirc$ $\bigcirc$ $\bigcirc$ Freon 114 $\bigcirc$ $\bigcirc$ $\bigcirc$ Furan $\bigcirc$ - - Furfural $\triangle$ $\triangle$ $\triangle$ G Gasoline $\bigcirc$ $\bigcirc$ $\bigcirc$ Gelatine $\bigcirc$ $\bigcirc$ $\bigcirc$ Glucose $\bigcirc$ $\bigcirc$ $\bigcirc$ Glue $\triangle$ - $\triangle$ Glycerin $\bigcirc$ $\bigcirc$ $\triangle$ Grease $\bigcirc$ $\bigcirc$ $\triangle$ H Heptane $\bigcirc$ $\bigcirc$ $\bigcirc$ Hexane $\triangle$ $\triangle$ $\triangle$ H Hydrazine $\bigcirc$ $\bigcirc$ - Hydrobromic Acid (20%, 20$^\circ$C ) $\times$ $\times$ $\times$ Hydrobromic Acid (20%, 70$^\circ$C ) $\times$ $\times$ $\times$ Hydrobromic Acid (37%, 20$^\circ$C ) $\times$ $\times$ $\times$ Hydrochloric Acid (10%, 20$^\circ$C ) $\times$ $\times$ $\times$ Hydrochloric Acid (20%, 20$^\circ$C ) $\times$ $\times$ $\times$ Hydrochloric Acid (20%, 80$^\circ$C ) $\times$ $\times$ $\times$ Hydrochloric Acid (38%, 20$^\circ$C ) $\times$ $\times$ $\times$ Hydrocyanic Acid $\bigcirc$ $\bigcirc$ $\times$ Hydrofluoric Acid (10%, 20$^\circ$C ) $\times$ $\times$ $\triangle$ Hydrofluoric Acid (20%, 20$^\circ$C ) $\times$ $\times$ $\triangle$ Hydrofluoric Acid (40%, 20$^\circ$C ) $\times$ $\times$ $\triangle$ Hydrogen $\bigcirc$ $\bigcirc$ $\triangle$ Hydrogen Peroxide (5%, 20$^\circ$C ) $\triangle$ $\triangle$ $\times$ Hydrogen Peroxide (5%, 50$^\circ$C ) $\triangle$ $\triangle$ $\times$ Hydrogen Peroxide (30%, 20$^\circ$C ) $\triangle$ $\triangle$ $\times$ Hydrogen Sulfide $\triangle$ $\triangle$ $\triangle$ Hypochlorous Acid $\triangle$ - - I Isobutyl Alcohol $\bigcirc$ $\bigcirc$ - Iso-Octane $\triangle$ $\triangle$ $\bigcirc$ Isopropyl Acetate $\triangle$ - $\bigcirc$ Isopropyl Alcohol $\triangle$ $\triangle$ $\triangle$ Isopropyl Ether $\triangle$ $\triangle$ $\bigcirc$ J JP Fuel Oil (1-6) $\bigcirc$ $\bigcirc$ $\bigcirc$ K Kerosene $\bigcirc$ $\bigcirc$ $\bigcirc$ Ketones $\triangle$ $\triangle$ $\triangle$ L Lactic Acid $\triangle$ $\triangle$ $\times$ Lard $\triangle$ - $\bigcirc$ Lead Acetate $\triangle$ $\triangle$ - Linseed Oil $\bigcirc$ $\bigcirc$ - Liquefied Petroleum Gas (LPG) $\bigcirc$ $\bigcirc$ $\bigcirc$ Liquid Ammonia $\bigcirc$ $\bigcirc$ $\triangle$ Lubricating Oil (Ether) $\bigcirc$ $\bigcirc$ $\bigcirc$ Lubricating Oil (Mineral Oil) $\bigcirc$ $\bigcirc$ $\bigcirc$ M Magnesium Chloride $\times$ $\times$ $\times$ Magnesium Hydroxide $\triangle$ $\triangle$ $\triangle$ Magnesium Sulfate - - - Maleic Acid - - - Mercaptan $\triangle$ $\triangle$ - Mercuric Chloride $\times$ $\times$ $\times$ Mercury $\triangle$ $\triangle$ $\times$ Methane $\triangle$ - $\bigcirc$ Methyl Acetate $\bigcirc$ $\triangle$ $\bigcirc$ Methyl Alcohol $\triangle$ $\triangle$ $\bigcirc$ Methyl Bromide $\bigcirc$ - $\bigcirc$ Methyl Chloride $\bigcirc$ $\bigcirc$ $\triangle$ Methyl Ethyl Ketone $\triangle$ $\triangle$ $\bigcirc$ Methyl Isobutyl Ketone $\triangle$ $\triangle$ $\triangle$ Methyl Methacrylate $\triangle$ $\triangle$ - Methylene Dichloride $\triangle$ $\triangle$ - Mineral Oil $\bigcirc$ $\bigcirc$ $\bigcirc$ Monoethanolamine $\triangle$ - - N Naphtha $\triangle$ $\triangle$ $\triangle$ Naphthalene $\triangle$ $\triangle$ $\triangle$ Naphthenic Acid $\triangle$ $\triangle$ - Natural Gas $\bigcirc$ $\bigcirc$ $\bigcirc$ Nickel Acetate $\triangle$ $\triangle$ - Nickel Chloride $\times$ $\times$ $\times$ Nickel Sulfate - - - Nitric Acid (10%, 20$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Nitric Acid (10%, 70$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Nitric Acid (30%, 20$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Nitric Acid (30%, 70$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Nitric Acid (61%, 20$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Nitric Acid (Fuming, 20$^\circ$C ) $\bigcirc$ $\triangle$ $\times$ Nitrobenzene $\triangle$ $\triangle$ $\triangle$ Nitrogen $\bigcirc$ $\bigcirc$ $\bigcirc$ Nitromethane $\bigcirc$ $\bigcirc$ - Nitropropane $\bigcirc$ $\bigcirc$ - O Octyl Alcohol $\triangle$ $\triangle$ $\triangle$ Oleic Acid $\triangle$ $\triangle$ $\triangle$ Olive Oil $\bigcirc$ $\bigcirc$ $\triangle$ Oxalic Acid $\times$ $\times$ $\times$ Oxygen $\bigcirc$ $\bigcirc$ $\bigcirc$ Ozone $\bigcirc$ $\triangle$ $\triangle$ P Palmitic Acid $\triangle$ $\triangle$ $\triangle$ Pentane $\triangle$ - $\triangle$ Perchloric Acid $\times$ $\times$ $\times$ Perchloroethylene $\triangle$ - $\triangle$ Phenol $\triangle$ $\triangle$ $\triangle$ Phosphoric Acid (30%, 80$^\circ$C ) - - - Phosphoric Acid (50%, 20$^\circ$C ) - - - Phosphoric Acid (50%, 70$^\circ$C ) - - - Phosphoric Acid (75%, 20$^\circ$C ) - - - Phosphoric Acid (85%, 80$^\circ$C ) - - - Phosphoro Benzene $\triangle$ - $\triangle$ Picric Acid $\triangle$ $\triangle$ $\times$ Pine Oil $\bigcirc$ $\triangle$ $\triangle$ Potassium Chloride $\bigcirc$ $\triangle$ $\triangle$ Potassium Cyanide $\triangle$ $\triangle$ $\times$ Potassium Hydroxide $\triangle$ $\triangle$ $\triangle$ Potassium Nitrate $\triangle$ $\triangle$ $\triangle$ Potassium Permanganate (5%, 20$^\circ$C ) $\triangle$ $\triangle$ $\triangle$ Potassium Sulfate - - - Propane $\bigcirc$ $\bigcirc$ $\bigcirc$ Propyl Acetate $\bigcirc$ - $\bigcirc$ Propyl Alcohol $\bigcirc$ $\bigcirc$ $\triangle$ Propylene $\bigcirc$ $\bigcirc$ $\bigcirc$ Pyridine $\triangle$ - $\triangle$ S Salicylic Acid $\triangle$ $\triangle$ $\bigcirc$ Salt $\triangle$ $\triangle$ $\triangle$ Seawater $\bigcirc$ $\bigcirc$ $\triangle$ Silver Nitrate $\triangle$ $\triangle$ - Soap Solution $\bigcirc$ $\bigcirc$ $\bigcirc$ Soda Ash (Sodium Carbonate) $\triangle$ $\triangle$ $\bigcirc$ Sodium Cyanide $\triangle$ $\triangle$ $\times$ Sodium Hypochlorite (5%, 20$^\circ$C ) $\triangle$ - $\times$ Sodium Hypochlorite (5%, 70$^\circ$C ) $\triangle$ $\times$ $\times$ Sodium Metaphosphate $\triangle$ - - Sodium Nitrate $\bigcirc$ $\bigcirc$ $\triangle$ Sodium Perborate $\triangle$ - $\times$ Sodium Peroxide $\triangle$ $\triangle$ $\times$ Sodium Phosphate - - - Sodium Silicate $\triangle$ - $\triangle$ Sodium Sulfide $\triangle$ $\triangle$ $\times$ Sodium Sulfite $\bigcirc$ $\bigcirc$ $\bigcirc$ Sodium Thiosulfate $\triangle$ - $\triangle$ Soybean Oil $\bigcirc$ $\triangle$ $\triangle$ Stearic Acid $\triangle$ $\triangle$ $\triangle$ Styrene $\triangle$ $\bigcirc$ $\triangle$ Sucrose Solution $\bigcirc$ - $\bigcirc$ Sugar Beet Solution $\bigcirc$ $\triangle$ $\times$ Sulfur $\triangle$ $\triangle$ $\times$ Sulfur Chloride $\triangle$ $\triangle$ $\times$ Sulfunc Acid (10%, 20$^\circ$C ) $\times$ $\times$ $\times$ Sulfurous Acid $\triangle$ $\triangle$ $\times$ Sulfurous Acid Gas $\triangle$ $\triangle$ - T Tannic Acid $\triangle$ $\triangle$ $\times$ Tar $\bigcirc$ $\bigcirc$ $\triangle$ Tartaric Acid $\triangle$ $\triangle$ $\times$ Tetrachloroethane $\bigcirc$ $\bigcirc$ - Tetraethyllead $\triangle$ - $\triangle$ Tetrahydrofuran $\bigcirc$ - - Tetralin $\bigcirc$ $\bigcirc$ - Tin Chloride $\times$ $\times$ $\times$ Tindichloride (Stannic Chloride) $\times$ $\times$ $\times$ Toluene $\bigcirc$ $\bigcirc$ $\bigcirc$ Tributyl Phosphate (TBP) $\bigcirc$ - $\bigcirc$ Trichloroacetic Acid $\triangle$ $\triangle$ - Trichloroethylene (Trichlene) $\bigcirc$ $\triangle$ $\bigcirc$ Triethanolamine $\bigcirc$ $\bigcirc$ - Tung Oils $\bigcirc$ $\bigcirc$ $\bigcirc$ Turpentine Oils $\bigcirc$ $\triangle$ $\triangle$ X Xylene $\bigcirc$ $\bigcirc$ - Z Zinc Acetate $\bigcirc$ - - Zinc Chloride $\bigcirc$ $\triangle$ $\times$