SAFETY DATA SHEET - Diedrich Technologies

1 SAFETY data SHEET310 Wayto Road | Schenectady, NY 12303 TEL: 800-283-3888 | FAX: 518-357-9636 EMAIL: | 1 of 31. PRODUCT DATAP roduct Name: 200 Lime-Solv Producer: Diedrich Technologies , A Hohmann & Barnard Company, 310 Wayto Road, Schenectady, NY 12303 Company Contact: Ken EglinTelephone: 800-283-388824-Hour Emergency Contact: CHEMTREC 800-424-9300 This product is manufactured for Commercial/Industrial use. Not recommended for: Household HAZARDS IDENTIFICATIONGHS Ratings:Metal Corrosion: 1 Skin Corrosion: 1 Eye Damage: 1 Inhalation Toxicity: Acute 4 GHS Hazards:H290 May be corrosive to metalsH314 Causes severe skin burns and eye damageH318 Causes serious eye damageH332 Harmful if inhaledGHS PrecautionsP234 Keep only in original containerP260 Do not breathe dust/fume/gas/mist/vapors/sprayP261 Avoid breathing dust/fume/gas/mist/vapors/sprayP264 Wash hands thoroughly after handlingP271 Use only outdoors or in a well-ventilated areaP280 Wear protective gloves/protective clothing/eye protection/face protectionP310 Immediately call a POISON CENTER or doctor/physicianP312 Call a POISON CENTER or doctor/physician if you feel unwellP363 Wash contaminated clothing

2 Before reuseP390 Absorb spillage to prevent material damageP301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomitingP303+P361+P353 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/showerP304+P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathingP305+P351+P338 IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do continue rinsingP404 Store in a closed containerP405 Store locked upP501 Dispose of contents/container according to local regulationsDangerHazards Not Otherwise Classified: None3.

3 COMPOSITIONC hemical Name/CAS %OSHA PELACGIH TLVH ydrogen Chloride7647-01-0<205 ppm2 ppmThe precise composition of this product is proprietary information. In the event of a medical emergency, a complete disclosure will be provided to medical personnel4. FIRST AID MEASURESEyes: Flush with water for 15 minutes. Seek immediate medical attention. Remove contact lenses, if present and easy to do. Continue : Wash exposed areas with water and mild soap. Remove contaminated clothing immediately and launder before reuse. If irritations persist, seek immediate medical : Remove victim to fresh air and keep at rest in a position comfortable for breathing.

4 Immediately call a poison center or : Do not induce vomiting! Seek immediate medical LIME-SOLVSAFETY data SHEET310 Wayto Road | Schenectady, NY 12303 TEL: 800-283-3888 | FAX: 518-357-9636 EMAIL: | 2 of 3 Skin Protection: To prevent repeated or prolonged contact, wear impervious gloves (made from rubber, nitrile or neoprene) clothing and Protection: None needed under normal use conditions with adequate ventilation. If the occupational exposure limits are exceeded, a NIOSH approved respirator with acid gas cartridges or supplied air respirator appropriate for the form and concentration of the contaminants should be used.

5 Selection and use of respiratory equipment must be in accordance with OSHA and good industrial hygiene PHYSICAL AND CHEMICAL PROPERTIESA ppearance: Clear yellowish liquidOdor: Sharp acidpH@25 C: @ 1% solution Melting/Freezing Point: Not DeterminedFlash point: Not DeterminedFlammability: UEL & LEL - Not determined Specific Gravity: : CompleteAuto-ignition Temperature: Not DeterminedDecomposition Temperature: Not Determined VOC Content: Not DeterminedOdor Threshold: Not Determined Boiling Range: >212 FEvaporation Point: Not Determined Flammable Limits: UEL & LEL - Not DeterminedVapor Pressure: 25 mmHg Vapor Density (Air=1): : Not DeterminedWeight Per Gallon: lbs10.

6 STABILITY AND REACTIVITYS tability: STABLEC onditions to Avoid: Extreme temperatures; KEEP OUT OF REACH OF Decomposition/By-products: Carbon dioxide and carbon monoxide may form when heated to Polymerization: Will not occur Polymerization Conditions to avoid: None11. TOXICOLOGICAL INFORMATIONL ikely Routes of Exposure: Contact and inhalation; ingestion : Do not Contact: Will cause severe burns on contact and will damage FIRE FIGHTING MEASURESS uitable Extinguishing Media: Water fog, foam, CO2, dry chemicalSpecial Fire Fighting Procedures: As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective Fire Hazards: Not ACCIDENTAL RELEASE MEASURESP ersonal Precautions: Keep unnecessary and unprotected personnel from entering.

7 Put on appropriate personal protective Precautions: Contain spill if it can be done with minimal risk. Prevent liquid from entering drains, sewers or waterways. Notify proper for Cleaning Up: Mop up or absorb onto absorbent material and collect for disposal. Dispose of contents/container to an approved waste disposal HANDLING AND STORAGEH andling Precautions: Avoid contact with strong alkalis and oxidizers. Handle in accordance with good industrial hygiene and SAFETY practices. Wear protective gloves, clothing, eye and face protection. Do not eat, drink or smoke when using this product. Do not breath fumes, mist, vapors, or spray.

8 Use only with adequate ventilation. Wash face, hands, and any exposed skin thoroughly after handling. Remove contaminated clothing and wash before : Keep container tightly closed and store in a cool, dry and well-ventilated place. Store locked up. KEEP OUT OF THE REACH OF EXPOSURE CONTROL AND PERSONAL PROTECTIONC hemical NameCAS#OSHA PELACGIH TLVH ydrogen Chloride7647-01-05 ppm2 ppmEngineering controls: Apply technical measures to comply with the occupational exposure limits: showers, eyewash stations, ventilation : Handle in accordance with good industrial hygiene and SAFETY practices. Avoid contact with skin, eyes or clothing.

9 Do not eat, drink or smoke when using this product. Take off all contaminated clothing and wash it before Protection: SAFETY glasses with side shields or chemical Wayto Road | Schenectady, NY 12303 TEL: 800-283-3888 | FAX: 518-357-9636 EMAIL: | Technologies is a division ofHohmann & Barnard, Rasons Court | Hauppauge, NY 11788 TEL: 800-645-0616 | FAX: 631-234-0683 EMAIL: | 3 of 3 SAFETY data SHEET15. REGULATORY INFORMATIONTSCA Status: The components of this product are listed on the TSCA Title III Section 302/304 Extremely Hazardous Substance: No chemicals in this material are subject to the reporting Title III Section 311/312 Hazard Categorization: N/ASARA Title III Section 313 Supplier Information: No chemicals in this material are subject to the reporting Section 102(a) Hazardous Substance: ChemicalCas#% by (lbs.)

10 Hydrogen Chloride7647-01-0<20%5,00016. OTHER INFORMATION Date of Preparation: July 1st, 2016 Revision Date: March 16th, 2017 Skin Contact: Causes severe skin : Do not taste or :NameLD50LC50 Hydrogen ChlorideNot EstablishedNot EstablishedReproductive Effects: N/A Teratogenicity: N/A Mutagenicity: N/A Embryotoxicity: N/A Sensitization to Product: N/A Synergistic Products: N/A12. ECOLOGICAL INFORMATIONE cotoxicity: This product is not classified as environmentally hazardous. However, this does not exclude the possibility that large or frequent spills can have a harmful or damaging effect on the : Information not available.