Note: Ingredients listed on restricted chemical lists
EC/CAS
233-139-2/10043-35-3
Name of the chemical
Borsäure Borsäure
Concentration
>=1-<10
EC/CAS
215-185-5/1310-73-2
Name of the chemical
sodium hydroxide
Concentration
>=2-<3 >=5% 2-<5% 0,5-<2% 0,5-<2% >=0,4%
EC/CAS
231-595-7/7647-01-0
Name of the chemical
Hydrochloric acid
Concentration
>=1-<3 017-002- >=0,1% >=25% 10-<25% 10-<25% >=10%
EC/CAS
911-418-6/55965-84-9
Name of the chemical
Mixture of 5-chloro-2-methyl-2H- isothiazol-3-one (EINECS 247-500-7) and 2-methyl-2H-isothiazol-3-one (EINECS 220-239-6)
Concentration
>=0,0002- <0,0015
EC/CAS
247-500-7
Name of the chemical
Mixture of 5-Chloro-2-methyl-isothiazol-3(2H)-one and 2-methylisothiazol-3(2H)-one
Concentration
< 0,0015
EC/CAS
220-239-6
Name of the chemical
Mixture of 5-Chloro-2-methyl-isothiazol-3(2H)-one and 2-methylisothiazol-3(2H)-one 2-Methyl-2H-isothiazol-3-one
Concentration
>=0,6% 0,06-<0,6% 0,06-<0,6% >=0,0015% >=0,6%
General Information
Version
6.17
Revision date
2026-04-09
Product name
Buffer concentrate for 500 ml buffer solution, pH 8.00 +/- 0.02 (20 GRAD C) Titrisol
REACH No
This
1.2.1 Relevant identified uses
Reagent for analysis
1.2.2. Uses advised against
For R&D use only. Not for pharmaceutical, household or other uses
Emergency telephone
+(34)-931768545
Icons in SDS
Company Information
company name
Merck Life Science S.L
e-mail address of the competent person responsible for the Safety Data Sheet
serviciotecnico@merckgroup.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H314, H318, H360FD
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Signal word
Danger Danger
Hazard statements
H290 May be corrosive to metals. H314 Causes severe skin burns and eye damage. H360FD May damage fertility. May damage the unborn child. H314 Causes severe skin burns and eye damage. H360FD May damage fertility. May damage the unborn child.
Precautionary statements
Prevention: P202 Do not handle until all safety precautions have been read and understood. P234 Keep only in original packaging. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P202 Do not handle until all safety precautions have been read and understood. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/ doctor. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Response
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/ doctor. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Hazardous Ingredients
boric acid sodium hydroxide Hydrochloric Acid
Additional information
EUH208
Contains
mixture of 5-chloro-2-methyl-4-isothiazolin-3-one [EC no.247-500-7] and 2-methyl-2H-isothiazol-3-one [EC no.220-239-6] (3:1). May produce an allergic reaction. Restricted to professional users. Reduced Labelling (<= 125 ml)
Supplemental label elements
none
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
ECOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
TOXICOLOGICAL INFORMATION
The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
2.1 Classification of the substance or mixture
Classification (REGULATION (EC) No 1272/2008) Corrosive to metals, Category 1 H290: May be corrosive to metals. Skin corrosion, Sub-category 1B H314: Causes severe skin burns and eye damage. Serious eye damage, Category 1 H318: Causes serious eye damage. Reproductive toxicity, Category 1B H360FD: May damage fertility. May damage the unborn child.
