Note: Ingredients listed on restricted chemical lists
EC/CAS
215-691-6/1344-28-1
Name of the chemical
aluminium oxide
Concentration
N/A
EC/CAS
200-661-7/67-63-0
Name of the chemical
Propan-2-ol
Concentration
30-40 30-40
EC/CAS
200-289-5/56-81-5
Name of the chemical
glycerol
Concentration
<10 <10
EC/CAS
203-550-1/108-10-1
Name of the chemical
4-methylpentan-2-one; isobutyl methyl ketone (MIBK)
Concentration
10-50 10-50
General Information
Revision date
2016-01-26
Product name
Wesgo Metals Stopyt
1.2.1 Relevant identified uses
Stopyt products are used as a barrier to the flow of molten metal alloys during brazing (soldering) processes to protect holes and non-braze areas from coverage and clogging
Icons in SDS
Company Information
company name
Morgan Advanced Materials
e-mail address of the competent person responsible for the Safety Data Sheet
mtchayward.msds@morganplc.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H319, H332, H335, H336
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 [CLP]] Classification
Hazard statements
H335 May cause respiratory irritation. H336 May cause drowsiness and dizziness. H225 Highly flammable liquid and vapor. H319 Causes serious eye irritation. H332 Harmful if inhaled. Note: Accompanying alpha-numeric designations included to address EU regulations.
Precautionary statements
P210 Keep away from heat/sparks/open flames/hot surfaces. – No smoking. P233 + P241 Keep container tightly closed. Use explosion-proof electrical and ventilation equipment. P260C Do not breathe solvent vapors. P270 Do not eat, drink or smoke when using this product. P271 P280A + P264 Use only outdoors or in a well-ventilated area. Wear protective gloves to prevent skin contact or thermal burns during brazing operations. Wash hands thoroughly after handling. P280B Wear ANSI-approved eye protection to prevent eye contact. P501 Dispose of contents/container in accordance with applicable disposal regulations. P302 + P352 + If on skin: Wash with plenty of water. P333 + P313 If skin irritation or rash occurs: Get medical advice/attention. P304 + P312 If inhaled: Call a poison center or doctor if you feel unwell. P305 + P351 + P338 + If in eyes: Rinse cautiously with water for several minutes. Remove P337 + P313 contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical attention. P308 + P309 + P313 – If exposed, concerned, or feel unwell: Get medical advice/attention.
2.1 Classification of the substance or mixture
According to the Globally Harmonized System of Classification and Labeling, the US OSHA Hazard Communication Standard and the Regulation (EC) No 1272/2008 [CLP]) Specific target organ toxicity/single exposure, H335 due to the presence of methyl isobutyl ketone Category 3 H336 Highly flammable liquid, Category 2 H225 due to the presence of methyl isobutyl ketone and isopropyl alcohol Eye irritant, Category 2A H319 due to the presence of methyl isobutyl ketone and isopropyl alcohol Acute toxicity Category 4 H332 due to the presence of methyl isobutyl ketone
