Note: Ingredients listed on restricted chemical lists
EC/CAS
200-838-9/75-09-2
Name of the chemical
Methylene chloride
Concentration
>=60-< 100%
EC/CAS
200-927-2
Name of the chemical
Trichloroacetic acid
Concentration
>=1-<2.5
General Information
Revision date
2022-05-26
Product name
Deblocking Reagent B, Trichloroacetic Acid
1.2.1 Relevant identified uses
Peptide synthesis 1.4
Emergency telephone
62 0800 140 1253
Icons in SDS
Company Information
company name
Merck Sdn. Bhd
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H315, H319, H335, H336, H351, H412
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
EU Classification
CLASS regulations 2013 Skin corrosion/irritation (Category 2), H315 Serious eye damage/eye irritation (Category 2), H319 Carcinogenicity (Category 2), H351 Specific target organ toxicity - single exposure (Category 3), Respiratory system, Central nervous system, H335, H336 Hazardous to the aquatic environment - chronic hazard (Category 3), H412 For the full text of the H-Statements mentioned in this Section, see Section 16.
2.2 Label elements
Labelling according to CLASS regulations 2013
Signal word
Warning Warning
Hazard statements
H315 Causes skin irritation. H319 Causes serious eye irritation. H335 May cause respiratory irritation. H336 May cause drowsiness or dizziness. H351 Suspected of causing cancer. H412 Harmful to aquatic life with long lasting effects. none
Prevention
P201 Obtain special instructions before use. P261 Avoid breathing mist or vapors. P264 Wash skin thoroughly after handling. P273 Avoid release to the environment. P280 Wear protective gloves/ eye protection/ face protection. P281 Use personal protective equipment as required. Reduced Labeling (<= 125 ml)
Precautionary statements
none Refer to the Safety Data Sheet before use.
Other hazards
none SECTION 3: Composition and information of the ingredients of the hazardous chemical
