. ; MATERIAL SAFETY DATA SHEET .
Section 1: PRODUCT AND COMPANY IDENTIFICATION

Manufacturer; ChemS$ol, LLC
Address: 601 Carlson Parkway

Suite 400

Minnetonka, MN 5305 . . .

952-807-7467 : :
For emergencies, call Chemtrec anytime at 1-800-424-9300.
Outside US, call Chemtrec Collect at 703-527-3887.
Product Name: Chemsol Technical Grade d-Limonene :
Issue Date: March 16, 2006

Section 2: HAZARDS IDENTIFICATION
Emergency Overview
. Appearance/Odor: Colorless to pale yellow liquid with citrus odor. .

Product is Combustible.

Slippery when spilled. .

Potential Health Effects: See Section 11 for more information.

Likely Routes of Exposure: Eye contact, skin contact, inhalation.

Eye; Causes moderate to severe imitation.

Skin: May cause slight redness. Prolonged or repeated exposure may cause drying of the skin.

Inhalation: May cause nose, throat, and respiratory tract Irritation, coughing, headache.

Ingestion: Not likely to be toxic, but may cause vomiting, headache, or other medical problems.

Medical Conditions Aggravated By Exposure: May irritate the skin of people with pre-existing skin

conditions.

This praduct does not contain any carcinogens or potential carcinogens as listed by OSHA, IARC,

ACGIH or NTP, .

OSHA Regulatory Status

This material is cambustible, which is defined as having a flash point between 100 F (37.8 C) and

. 200 F (93.3 C). Combustible materials are hazardous according to the OSHA Hazard
. : Communication Standard (29 CFR 1910.1200). .
Section 3: COMPOSITION/INFORMATION ON INGREDIENTS
Component CAS # . % by Wt .
d-Limonene 989-27-5 100
: Section 4: FIRST AID MEASURES

Eye Contact: Remove contact lenses at once. Flush with water for at least 15 minutes. If
initation persists, seek medical attention.

Skin Contact: Wash affected area with coplous amounts of soap and water. If Irritation develops,
seek medical attention.

Inhalation: If symptoms of overexposure are experienced, move to fresh air. If symptoms persist,
seek medical attention.

Ingestion: Seek medical attention immediately. DO NOT induce vomiting. Rinse mouth with
water. DO NOT administer anything by mouth to an unconscious person. DO-NOT leave
victim unattended.

General: As with any chemical, employees should thoroughly wash hands with soap and water
after handling this material.

. March 15, 2006 Page 1 of 5 .
vy