Note: Ingredients listed on restricted chemical lists
EC/CAS
200-002-3/50-01-1
Name of the chemical
Guanidinium chloride
Concentration
>=60-<70
General Information
Revision date
2026-05-06
Product name
Wash Buffer 1 (conc.)
1.2.1 Relevant identified uses
For research use only. Not for use in diagnostic procedures
1.2.2. Uses advised against
Consumer use
supplier name
Thermo Fisher Scientific Baltics UAB
Manufacturer Name
Thermo Fisher Scientific Baltics UAB
Emergency telephone
1-800-424-9300, 1-703-527-3887, 1-703-741-5970, +(43)-13649237, +(32)-28083237, +(45)-69918573, +(358)-942419014, +(33)-975181407, +(49)- 69643508409, +(353)-19014670, 800-789-767, +(39)-0245557031, +39 06-68593726, +39 06-49978000, +39 06-3054343, +39 02-66101029, +39 081-5453333, +39 055-7947819, +39 800883300, +39 800183459, +39 0382-24444, +39 800011858, +41 44 251 51 51, +(31)-858880596, +(47)-21930678, +48 22 398 80 29, +(351)-308801773, +(34)-931768545, +(46)-852503403, +(41)-435082011, +(44)-870-...
Icons in SDS
Company Information
company name
Thermo Fisher Scientific Baltics UAB
e-mail address of the competent person responsible for the Safety Data Sheet
MSDS@lifetech.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H302, H302+H332, H315, H319, H332
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Classification according to Regulation (EC) No. 1272/2008 [CLP Classification of the substance or mixture
Contains
Guanidine hydrochloride
Signal word
Warning
Hazard statements
H315 - Causes skin irritation. H319 - Causes serious eye irritation. H302 + H332 - Harmful if swallowed or if inhaled.
Precautionary statements
P261 - Avoid breathing dust, fume, gas, mist, vapors and spray. P264 - Wash face, hands and any exposed skin thoroughly after handling. P280 - Wear protective gloves, eye protection and face protection. P312 - Call a POISON CENTER or doctor if you feel unwell. P501 - Dispose of contents and container in accordance with local, regional, national, and international regulations as applicable. P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337 + P313 - If eye irritation persists: Get medical advice/attention. P321 - Specific treatment (see supplemental first aid instructions on this label).
Additional information
This product requires tactile warnings if supplied to the general public.
Other hazards
No information available. PBT or vPvB properties The mixture does not contain any substances meeting the PBT or vPvB criteria according to
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No. 1272/2008 [CLP] Acute toxicity - Oral Category 4 - (H302) Acute toxicity - Inhalation (Dusts/Mists) Category 4 - (H332) Skin irritation Category 2 - (H315) Eye irritation Category 2 - (H319)
