General Information
Product name
H2Stopper
Chemical name
Complex blend of amines and surface- SKIN PROTECTION: When contact is likely wear chemical cyanosis. May be irritating to mucous membranes and lung
1.2.1 Relevant identified uses
H2S Scavenger ECOTOXICITY: No product information is available can be dangerous under Sections 311 and 312 of the Superfund Amend-
Manufacturer Name
EYE PROTECTION: Wear safety glasses with side shields or
Emergency telephone
Chemtrec (800) 424-9300 (Within
Icons in SDS
Company Information
company name
Themark Corporation
Section 2
SECTION 2: Hazards identification
tions listed in Section 7. SARA SECTION 313: This product contains the following build up pressure if exposed to heat (fire). As in any fire, only with adequate ventilation. Remove contaminated Ingredient: Methanol Proprietary Components wear a self-contained breathing apparatus pressure-demand substances subject to the reporting requirements of Section EMERGENCY OVERVIEW clothing and wash before reuse. Ground and bond contain- CAS #: 67-56-1 - WASTE DISPOSAL: Consult local, state, or federal regula- (MSHA/NIOSH approved or equivalent) and full protective 313 of Title III of the Superfund Amendments and Reautho- ers when transferring material. Brown amber liquid, amine odor. tory agencies for acceptable disposal procedures and % (weight): 3-7% rization Act of 1986 and 40 CFR Part 372: - gear. Apply alcohol-type foam or all-purpose foam by Over exposure may cause kidney and liver damage. ACGIH TLV disposal locations. manufacturers recommended techniques for large fires. Use Prolonged inhalation may be harmful. SECTION 9 - Physical and Chemical Properties TWA (ppm): 200 - May cause eye, skin and respiratory irritation. May dry skin carbon dioxide or dry chemical for small fires. Use water COMPONENT: Methanol STEL (ppm): 250 - spray to keep containers cool. RCRA STATUS: D001 – Characteristic of ignitability. OSHA PEL CAS#: 67-56-1 and cause irritation. % BY WEIGHT: 3-7 % Physical state, odor and appearance: Brown Amber Liquid May cause blindness if swallowed. TWA (ppm): Odor threshold: Slight Amine 200 - SECTION 6 - Accidental Release Measures SECTION 14 - Transporation Information STEL (ppm): - Viscosity: N/Av. TSCA STATUS:
Potential health effects
All components of this product are listed on the Toxic Specific gravity: Approx. 1.00-1.05 Steps to be taken in case material is released or spilled: United States 49 CFR information: Solubility: Soluble Substance Control Act Inventory or are excluded from the Extinguish any possible ignition source until the area is