MAIN PAGE > PRODUCTS > HT-907 > SAFETY DATA SHEET BACK ONE

HT-907
Limestone and Marble
Cleaner & Brightener
IDENTIFICATION

HAZARDOUS INGREDIENTS

Composition/Information on Ingredients

First-Aid Measures

Fire Fighting Measures

Accidental Release Measures

Handling and Storage

Exposure Controls/Personal Protection

Physical and Chemical Properties
Stability and Reactivity

SECTION I

Identification

Manufacturer:
Hydrochemical Techniques Inc
P.O.Box 2078
Hartford, Connecticut 06145

Product Name:
Hydroclean HT-907 Limestone and Marble Cleaner & Brightener

Emergency Telephone Number: (800) 278-7681

Date Prepared: January 20, 2019

SECTION II

Hazard(s) Identification

Non-hazardous

Chemical Name:
Glycol Ether - CAS Number 111-76-2 - 3.0-5.0% - TLV (UNITS) 50 PPM

SECTION III

Composition/Information on Ingredients

HT-907 is a blend of mildly acidic acids and wetting agents. This product is completely biodegradeable.

SECTION IV

First-Aid Measures

Effects of Overexposure:
Extreme exposure may cause irritation of eyes and respiratory passage. Liquid contact with eyes can cause burns. Skin contact can cause irritation.

Emergency & First Aid Procedures:
Inhalation - move victim to fresh air.
Skin - Flush with water for 15 minutes.
Eyes - Flush eyes with water for 15 minutes, then use a mild eye rinse containing sodium bicarbonite. Get prompt medical attention.

SECTION V

Fire Fighting Measures

Threshold Limit Value: 50 PPM

N/A: HT-907 is a non-flammable, water-based product.

SECTION VI

Accidental Release Measures

Stability: Stable

Spills or Leaks: Contain spilled areas with dikes, etc. Neutralize with soda ash and wash down area with plenty of water. Product is completely biodegradable.

Waste Disposal: Neutralize with soda ash or lime. Flush residue in accordance with all state and federal regulations. Product is completely biodegradable.

SECTION VII

Handling and Storage

Handling & Storage: Store in a cool place and handle with protective equipment. Never add acid or anything other than water to this product.

Other Precautions: Keep quick drench facilities on job site and eyewash solution containing sodium bicarbonate.

SECTION VIII

Exposure Controls/Personal Protection

Boiling Point (°F): 212
Vapor Pressure (mm Hg): 0.6
Vapor Density (Air = 1): N/AV
Solubility In Water (20°C): 100%
I.D. Number N\A
Appearance and Odor: Clear, Translucent - Mildly Acidic
Specific Gravity: 87
Percent, Volatile/Volume: 87%
pH: 4.8

Respiratory: Product is for exterior use. If concentrations should exceed 50 PPM, use NIOSH/MSHA approved full face respirator.

Ventilation: Provide proper ventilation to keep exposure below the threshold limit value (50 PPM).

Gloves: Wear acid resistant gloves. Rubber, neoprene or PVC.

Eye: Wear full face plastic shield or goggles.

Other Protective Equipment: Hard hat, acid resistant jacket, trousers and boots.

SECTION IX

Physical and Chemical Properties

HT-907 is a stable, mildly acidic liquid which has been formulated to clean dirty hydrocarbosn and sulfide solis form limestone, marble and precase concrete.

SECTION X

Stability and Reactivity

Incompatability (Materials to Avoid): Avoid contamination with alkalies.

Hazardous Decomposition Products: Not Available

Conditions to Avoid: Contact with strong alkaline solutions or unknown solutions.

Handling & Storage: Store in a cool place and handle with protective equipment. Never add acid or anything other than water to this product.

Other Precautions: Keep quick drench facilities on job site and eyewash solution containing sodium bicarbonate.
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HYDROCLEAN
Hydrochemical Techniques, Inc.
PO Box 2078
Hartford, CT 06145
Tel: 800-278-7681 • 860-527-6350
Fax: 860-527-4067
info@hydroclean.com