Note: Ingredients listed on restricted chemical lists
EC/CAS
203-726-8/109-99-9
Name of the chemical
Tetrahydrofuran (618/2012)
Concentration
75-85% ≥25%
EC/CAS
203-564-8/108-24-7
Name of the chemical
acetic anhydride
Concentration
5-15% 25% 25% 1%≤C<5
General Information
Version
1.1
Revision date
2026-02-11
Product name
Capping A (ABI) BAKER ANALYZED Reagent for DNA/RNA synthesis
1.2.1 Relevant identified uses
For Laboratory, Research or Manufacturing Use
supplier name
Avantor Performance Materials Poland S.A
Emergency telephone
+44 (0) 1270 502894
Icons in SDS
Company Information
company name
VWR International Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
SDS@avantorsciences.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H302, H315, H318, H331, H335, H336, H351
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No. 1272/2008 (CLP) Classification of the substance or mixture
Physical hazards
Flammable liquid, category 2 H225 - Highly flammable liquid and vapour
Health hazards
Acute toxicity, category 4, oral H302 - Harmful if swallowed Skin irritation, category 2 H315 - Causes skin irritation Serious eye damage, category 1 H318 - Causes serious eye damage Acute toxicity, category 3, inhalation H331 - Toxic if inhaled Specific target organ toxicity (single exposure), category 3, H335 - May cause respiratory irritation Respiratory tract irritation Specific target organ toxicity (single exposure), category 3, H336 - May cause drowsiness or dizziness narcotic effect Carcinogenicity, category 2 H351 - Suspected of causing cancer
Signal word
Danger
Hazard statements
H225 - Highly flammable liquid and vapour. H331 - Toxic if inhaled. H302 - Harmful if swallowed. H315 - Causes skin irritation. H318 - Causes serious eye damage. H351 - Suspected of causing cancer. H335 - May cause respiratory irritation. H336 - May cause drowsiness or dizziness. EUH019 - May form explosive peroxides.
Prevention
P201 - Obtain special instructions before use. P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P280 - Wear protective gloves/protective clothing/eye protection/face protection.
Response
P304+P340 - IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing 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/doctor.
2.3 Other hazards
The mixture does not contain a substance fulfilling the PBT criteria. The mixture does not contain a substance fulfilling the vPvB criteria. This product does not contain a substance identified as an endocrine disruptor.
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [CLP] Physical hazards Flammable liquid, category 2 H225 - Highly flammable liquid and vapour. Health hazards Acute toxicity, category 4, oral H302 - Harmful if swallowed. Skin irritation, category 2 H315 - Causes skin irritation. Serious eye damage, category 1 H318 - Causes serious eye damage. Acute toxicity, category 3, inhalation H331 - Toxic if inhaled. Specific target organ toxicity (single exposure), category 3, H335 - May cause respiratory irritation. Respiratory tract irritation Specific target organ toxicity (single exposure), category 3, H336 - May cause drowsiness or dizziness. narcotic effect Carcinogenicity, category 2 H351 - Suspected of causing cancer.
