Note: Ingredients listed on restricted chemical lists
EC/CAS
1310-73-2
Name of the chemical
sodium hydroxide
Concentration
N/A
EC/CAS
5064-31-3
Name of the chemical
Trisodium nitrilotriacetate
Concentration
N/A
EC/CAS
215-185-5
Name of the chemical
Potassium or sodium hydroxide (20)
Concentration
N/A
EC/CAS
225-768-6
Name of the chemical
Trinatriumnitriltriacetat (790/2009)
Concentration
N/A
General Information
Revision date
2018-08-10
Product name
Chelating Agent U42
1.2.1 Relevant identified uses
Iron control agent in oilfield applications
supplier name
Schlumberger Oilfield Australia Pty Ltd
Icons in SDS
Company Information
company name
Schlumberger Oilfield Australia Pty Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
SDS@slb.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H315, H318, H332, H373
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
Health hazards
Acute toxicity - Inhalation (Dusts/Mists) Category 4 Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 1 Specific target organ toxicity - Repeated exposure Category 2
Environmental hazards
Not classified
Physical hazards
Substances/mixtures corrosive to metal Category 1
Signal word
DANGER
Hazard statements
H315 - Causes skin irritation H318 - Causes serious eye damage H332 - Harmful if inhaled H373 - May cause damage to organs through prolonged or repeated exposure H290 - May be corrosive to metals
Precautionary statements
P260 - Do not breathe dust/fume/gas/mist/vapors/spray P280 - Wear protective gloves and eye/face protection P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P310 - Immediately call a POISON CENTER or doctor/physician P314 - Get medical advice/attention if you feel unwell P501 - Dispose of contents/container in accordance with local, regional, national, and international regulations as applicable
Supplemental label elements
P280 - Wear protective gloves P280 - Wear eye protection/ face protection P264 - Wash face, hands and any exposed skin thoroughly after handling P271 - Use only outdoors or in a well-ventilated area P302 + P352 - IF ON SKIN: Wash with plenty of soap and water P210 - Keep away from heat. - No smoking P314 - Get medical advice/attention if you feel unwell P332 + P313 - If skin irritation occurs: Get medical advice/attention P362 - Take off contaminated clothing and wash before reuse
Contains
Tetrasodium ethylenediaminetetraacetate Sodium hydroxide Trisodium nitrilotriacetate (impurity)
2.3 Other hazards
Not classified as PBT/vPvB by current EU criteria Australian statement of hazardous/dangerous nature Classified as Hazardous according to the criteria of NOHSC. HAZARDOUS SUBSTANCE. DANGEROUS GOODS.
