Note: Ingredients listed on restricted chemical lists
EC/CAS
14808-60-7
Name of the chemical
Silica, crystalline
Concentration
N/A
General Information
Revision date
2018-12-18
Product name
ONYXBLOCK
CAS No.
14808-60-7
1.2.1 Relevant identified uses
Wellbore strengthening and loss circulation
supplier name
Blackstone Drilling Fluids Ltd.
Emergency telephone
CANUTEC, 613-996-6666 or *666 on a cellular phone (Canada Only), 24
Icons in SDS
Company Information
company name
Blackstone Drilling Fluids Ltd.
GHS Information
Signal word
Danger
Section 2
SECTION 2: Hazards identification
OSHA Hazards GHS INFORMATION
2.1 Classification of the substance or mixture
Carcinogenicity, Category 1A Specific Target Organ Toxicity (Repeated Exposure), Category 1
Signal word
Danger
Hazard statements
May cause cancer. Causes damage to organs through prolonged or repeated exposure.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe dust. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. Wear protective gloves, protective clothing and eye protection.
Response
IF exposed or concerned: Get medical advice/attention. Get medical advice/attention if you feel unwell.
Storage
Not applicable.
Disposal
Dispose of contents/container in accordance with applicable regional, national and local laws and regulations.
2.3 Other hazards
Not applicable.
Ingredient(s) with unknown acute toxicity
None. This material is considered hazardous by the OSHA Hazard Communication Standard, (29 CFR 1910.1200). This material is considered hazardous by the Hazardous Products Regulations.
