SAFETY DATA SHEET (SDS)

SEALED LEAD ACID: GEL

The information and recommendations below are believed to be accurate at the date of document preparation. Ascent Battery Supply, LLC makes no warranty or merchantability or any other warranty, express or implied, with respect to this information and assumes no liability resulting from its use. This SDS provides guidelines for safe use and handling of product. It does not, and cannot, advise all possible situations. All specific uses of this product must be evaluated by the end user to determine if additional safety precautions should be taken.

The following information is provided as a courtesy to Ascent customers.

SECTION 1 – IDENTIFICATION

SECTION 2 – HAZARD(S)

Hazard Statements

SECTION 3 – COMPOSITION

SECTION 4 – FIRST AID MEASURES

SECTION 5 - FIRE-FIGHTING MEASURES

Flash Point - N/A

Auto Ingestion – No Data Available

Extinguisher Media - Dry chemical type extinguishers or water. Use extinguishing measures that are appropriate for the surrounding environment.

Special Fire-Fighting Procedures - Full protective clothing and NIOSH-approved self-contained breathing apparatus with full face shield. Extinguish fire with agent suitable for surrounding combustible materials. Cool exterior of battery if exposed to fire to prevent or stop release of lead chemicals and fumes. Firefighting runoff and dilution water may be toxic and corrosive. Do not use carbon dioxide directly on cells.

SECTION 6 – ACCIDENTAL RELEASE MEASURES

Not applicable under normal conditions. In case of damage resulting in breaking of the battery container: Use PPE. Do not touch damaged containers or spilled material unless wearing. Do not allow skin, eyes or clothing to come into contact with internal battery chemistry. Soak up spill with inert absorbent materials. Take up mechanically and collect in suitable container for disposal. Clean contaminated area thoroughly.

SECTION 7 HANDLING AND STORAGE

Store in a cool, dry place in closed containers. Keep away from ignition sources and high temperatures. Avoid skin or eye contact. Avoid breathing vapors. Do not use near sources of ignition.

Store lead/acid batteries with adequate ventilation. Room ventilation is required for batteries utilized for standby power generation. Never recharge batteries in an unventilated, enclosed space. Do not remove vent covers.

To avoid damage to terminals and seals, do not double stack industrial batteries. Do not short circuit terminals. Do not store or handle near conductive materials.

Handle cautiously; avoid contact with eyes and skin.

SECTION 8 – EXPOSURE CONTROLS/PERSONAL PROTECTION

Respiratory Protection (NIOSH/MSHA approved) - None required under normal handling conditions. During battery formation (high-rate charge condition), acid mist can be generated which may cause respiratory irritation. Also, if acid spillage occurs in a confined space, exposure may occur. If irritation occurs, wear a respirator suitable for protection against acid mist.

Eye Protection - Chemical splash goggles are preferred. Also acceptable are "visor-gogs" or a chemical face shield worn over safety glasses.

Skin Protection - Vinyl coated, VC, gauntlet type gloves with rough finish are preferred. Safety shoes are recommended when handling batteries. All footwear must meet requirements of ANSI Z41.1 -Rev.1972

Other - Eyewash station, showers, and a ventilation system are preferred facilities where batteries are stored, handled, or used.

SECTION 9 – PHYSICAL/CHEMICAL PROPERTIES

SECTION 10 – STABILITY & REACTIVITY

Stability - Stable under recommended operating and storage conditions.

Conditions to Avoid: Avoid sparks, other sources of ignition, and electrical shorting

INCOMPATIBILITY (MATERIALS TO AVOID)

Lead/Lead Compounds: potassium (K), carbides, sulfides, peroxides, phosphorus (P), and sulfur

Battery Electrolyte (Acid): combustible materials, strong reducing agents, most metals, carbides, organic materials, chlorates, nitrates, picrate and fulminates.

SECTION 11 – TOXICOLOGICAL INFORMATION

ROUTES AND METHODS OF ENTRY -

Inhalation - Acid mist from formation process may cause respiratory irritation.

Skin Contact - Acid may cause irritation, burns and/or ulceration.

Eye Contact - Acid may cause severe irritation, burns, cornea damage and/or blindness.

Ingestion - Acid may cause irritation of mouth, throat, esophagus, and stomach.

SIGNS AND SYMPTOMS OF OVEREXPOSURE –

Acute Effects - Over exposure to lead may lead to loss of appetite, constipation, sleeplessness and fatigue. Over exposure to acid may lead to skin irritation, corneal damage of the eyes and upper respiratory system.

Chronic Effects - Lead and its components may cause damage to kidneys and nervous system. Acid and its components may cause lung damage and pulmonary conditions.

MEDICAL CONDITIONS POSSIBLY CAUSED BY EXPOSURE

Potential to Cause Cancer: The International Agency for Research on Cancer has classified "strong inorganic acid mist containing sulfuric acid" as a Category1 carcinogen, a substance that is carcinogenic to humans. This classification does not apply to liquid forms of sulfuric acid or sulfuric acid solutions contained within a battery. Inorganic acid mist is not generated under normal use of this product. Misuse of the product, such as overcharging, may however result in the generation of sulfuric acid mist.

SECTION 12 – ECOLOGICAL INFORMATION

Hazardous Decomposition Products

Lead/Lead Compounds: Oxides of lead and sulfur.

Battery Electrolyte (Acid): Hydrogen, sulfur dioxide, and sulfur trioxide.

SECTION 13 – DISPOSAL

Waste Disposal Method

Battery electrolyte (acid): Neutralize as above for a spill, collect residue, and place in a drum or suitable container. Dispose of as hazardous waste.

Spent batteries: Send to lead smelter for reclamation following applicable Federal, State and local regulations. Product can be recycled along with automotive (SLI) lead acid batteries.

Do not flush lead contaminated acid to sewer.

SECTION 14 – TRANSPORT

U.S. DOT: Lead Acid batteries that are classified as non-spillable have been tested and meet the non-spillable criteria listed in CFR 49, 173.159 (f) and 173.159a (d) (1).

Non-spillable batteries are excluded from CFR 49, Subchapter C requirements, provided that the following criteria are met:

1. The batteries must be securely packed in strong outer packaging and meet the requirements of CFR 49 173.159a;
2. The batteries' terminals must be protected against short circuit; and
3. Each battery and their outer packaging must be plainly and durably marked "NONSPILLABLE" or "NONSPILLABLE BATTERY"

The exception from CFR 49, Subchapter C means shipping papers need not show proper shipping name, hazard class, UN number, and packing group. Hazardous warning labels are not required when transporting a non-spillable battery.

IATA: Lead Acid batteries that are classified as non-spillable have been tested and meet the non-spillable criteria listed in IATA Packing Instruction 872 and Special Provision A67. Non-spillable batteries must be packed according to IATA Packing Instruction 872. This means shipping papers need not show proper shipping name, hazard class, UN number, and packing group. Hazardous warning labels are not required when transporting a non-spillable battery.

These batteries are excluded from all IATA regulations provided that battery terminals are protected against short circuits

IMDG: Lead Acid batteries that are classified as non-spillable have been tested and meet the non-spillable criteria listed in Special Provision 238. Non-spillable batteries must be packed according to IMDG Packing Instruction P003. This means shipping papers need not show proper shipping name, hazard class, UN number, and packing group. No hazardous warning labels are required when transporting a non-spillable battery.

These batteries are excluded from all IMDG code provided that the batteries' terminals are protected against short circuits per PP16.

SECTION 15 – REGULATORY INFORMATION

Batteries in this category may be listed with UL in the ‘recognized component' class.

This product contains one or more chemicals regulated by the following:

• SARA 313 (Pb and Sulfuric Acid)
• SARA 311/312
• Clean Water Act (40 CFR 122.21, 122.42)
• Clean Air Act, Section 112 (40 CFR 61)
• CERCLA (40 CFR 302)
• California Prop 65

States with Right-to-Know: MS, NJ, PN, IL, RI

SECTION 16 – OTHER INFORMATION

Document Control No: SDS20015 – SDS for SLA GEL

Revision: 5

Effective Date: 10/4/18