Note: Ingredients listed on restricted chemical lists
EC/CAS
206-991-8/409-21-2
Name of the chemical
Silicon carbide
Concentration
N/A
EC/CAS
238-878-4/14808-60-7
Name of the chemical
Silica, crystalline
Concentration
≤1.0%
General Information
Product name
BLACK SILICON CARBIDE
Product Synonyms
Black SiC, “C” Abrasive, “NC” Abrasive, SIKA IV A, SIKA III, Black Crystal, Crystolon (37), EC6, EC6R, S/C, SICPL-B, SIC-ST
CAS No.
409-21-2
1.2.1 Relevant identified uses
For Bonded Abrasives and General Industries: It is typically used on hard or brittle materials. It is also used for pressure blasting, kiln furniture, lapping and polishing, non-woven, tumbling, anti- skid, electrical heating elements, aerospace and composites For Coated Abrasives Industries: It can be used for the polishing, finishing or stock removal from wood, metal, ceramic, plastic rubber, stone and other materials
Icons in SDS
Company Information
company name
Graystar LLC (Distributor)
GHS Information
Signal word
DANGER
Hazard Codes
Hazard statements (CLP)
H350
Hazard statements
Code
Statements
H350
May cause cancer
Section 2
SECTION 2: Hazards identification
NFPA Rating Classification of a Substance or Mixture GHS08 Health Hazard Carc. 1A, H350: May cause cancer via inhalation Additional Information There are no other hazards not otherwise classified that have been identified percent of the mixture consists of ingredient(s) of unknown toxicity Long term inhalation of product may be harmful
2.2 Label elements
o The substance is classified and labeled according to the Globally Harmonized System (GHS)
Hazard pictograms
GHS08
Signal word
DANGER
Hazardous Ingredients
Quartz (SiO2)
Hazard statements
o H350 May cause cancer via inhalation o
Precautionary statements
o P280: Wear protective gloves/protective clothing/eye protection/face protection. o P201: Obtain special instructions before use. o P202: Do not handle until all safety precautions have been read and understood. o P308+P313 If exposed or concerned Get medical advice/attention o P501: Dispose of contents/container in accordance with local/regional/national/international regulations.
Classification system
NFPA ratings (scale 0 - 4): 1 0 Health = 1 Fire = 0 Reactivity = 0 HMIS-Ratings (scale 0 - 4): ALTH * Indicates a long term health hazard from repeated or prolonged exposures. · HMIS Long Term Health Hazard Substances 14808-60-7 Quartz (SiO2)
PBT Substances
Not applicable
vPvB Substances
Not applicable
2.1 Classification of the substance or mixture
GHS08 Health Hazard o Carc. 1A, H350: May cause cancer via inhalation. Additional Information: There are no other hazards not otherwise classified that have been identified. 0 percent of the mixture consists of ingredient(s) of unknown toxicity. Long term inhalation of product may be harmful.
