Note: Ingredients listed on restricted chemical lists
EC/CAS
2682-20-4
Name of the chemical
2-Methyl-2H-isothiazol-3-one
Concentration
>0.0015-<0.01
General Information
Version
4
Revision date
2023-08-17
Product name
GASBLOK* Gas Migration Control Additive D620
1.2.1 Relevant identified uses
Used as a cementing additive in oilfield applications
1.2.2. Uses advised against
Consumer use
supplier name
Schlumberger Technology Corporation
Emergency telephone
+65 3158 1074, +44 (0) 1235 239 670, 1235 239 671, +1 281 595 3518, +1 800 579 7421, +54 11 5984 3690, +55 11 3197 5891
Icons in SDS
Company Information
company name
Schlumberger Technology Corporation
e-mail address of the competent person responsible for the Safety Data Sheet
SDS@slb.com
GHS Information
Signal word
WARNING
Hazard Codes
Hazard statements (CLP)
H317
Hazard statements
Code
Statements
H317
May cause an allergic skin reaction
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS - Classification
Health hazards
Skin sensitization Category 1A
Environmental hazards
Not classified
Physical hazards
Not classified
Signal word
WARNING
Hazard statements
H317 - May cause an allergic skin reaction
Precautionary statements
P261 - Avoid breathing dust/fume/gas/mist/vapors/spray P272 - Contaminated work clothing should not be allowed out of the workplace P280 - Wear protective gloves, protective clothing, eye protection P302 + P352 - IF ON SKIN: Wash with plenty of soap and water P333 + P313 - If skin irritation or rash occurs: Get medical advice/attention P501 - Dispose of contents/container in accordance with local, regional, national, and international regulations as applicable
Supplemental label elements
P362 + P364 - Take off contaminated clothing and wash it before reuse
2.3 Other hazards
None known Unknown acute toxicity Not Applicable.
2.1 Classification of the substance or mixture
GHS - Classification Health hazards Skin sensitization Category 1A Environmental hazards Not classified Physical Hazards Not classified
