Note: Ingredients listed on restricted chemical lists
EC/CAS
231-639-5/7664-93-9
Name of the chemical
sulphuric acid
Concentration
86 - 96
EC/CAS
231-791-2/7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
2 - 10
EC/CAS
236-881-5/13530-68-2
Name of the chemical
Dichromic acid
Concentration
1 - 3
EC/CAS
231-992-5/7783-35-9
Name of the chemical
Mercuric sulfate
Concentration
0,5 - 2
General Information
Version
1.4
Revision date
2025-06-02
Product name
COD (LR) 0 - 150 mg/l prepared vials
CAS No.
7664-93-9
1.2.1 Relevant identified uses
Laboratory use
Emergency telephone
0344 892 0111
Icons in SDS
Company Information
company name
No additional information available
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H302, H302+H332, H314, H332, H340, H350i, H360, H410
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No. 1272/2008 (CLP) Classification of the substance or mixture
Adverse physicochemical, human health and environmental effects
No additional information available
Hazard pictograms
GHS05 GHS07 GHS08 GHS09
Signal word
Danger
Contains
Sulfuric acid ; Dichromic Acid (Potassium dichromate/sulfuric acid); Mercuric Sulfate
Hazard statements
H290 - May be corrosive to metals. H302+H332 - Harmful if swallowed or if inhaled. H314 - Causes severe skin burns and eye damage. H340 - May cause genetic defects. H350i - May cause cancer by inhalation. H360 - May damage fertility or the unborn child. H410 - Very toxic to aquatic life with long lasting effects.
Precautionary statements
P201 - Obtain special instructions before use. P202 - Do not handle until all safety precautions have been read and understood. P234 - Keep only in original packaging. P260 - Do not breathe dust/fume/gas/mist/vapours/spray. P264 - Wash hands, forearms and face thoroughly after handling. P270 - Do not eat, drink or smoke when using this product.
PBT Substances
not relevant – no registration required Contains no PBT/vPvB substances ≥ 0.1% assessed in accordance with REACH Annex XIII Component Substance(s) not meeting the PBT criteria of REACH Dichromic Acid (Potassium dichromate/sulfuric acid) (13530-68-2) regulation, in accordance with Annex XIII Substance(s) not meeting the vPvB criteria of REACH Dichromic Acid (Potassium dichromate/sulfuric acid) (13530-68-2) regulation, in accordance with Annex XIII The mixture does not contain substance(s) included in the list established in accordance with Article 59(1) of REACH for having endocrine disrupting properties, or is not identified as having endocrine disrupting properties in accordance with the criteria set out in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 Component Substance(s) not included in the list established in Dichromic Acid (Potassium dichromate/sulfuric acid) (13530-68-2) accordance with Article 59(1) of REACH for having endocrine disrupting properties, or is identified as having endocrine disrupting properties in accordance with the criteria set out in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No. 1272/2008 [CLP] Corrosive to metals, Category 1 H290 Acute toxicity (oral), Category 4 H302 Acute toxicity (inhal.), Category 4 H332 Skin corrosion/irritation, Category 1A H314 Germ cell mutagenicity, Category 1A H340 Carcinogenicity (inhalation) Category 1A H350i Reproductive toxicity, Category 1A H360 Hazardous to the aquatic environment — Chronic Hazard, H410 Category 1 Full text of H and EUH statements: see section 16 Adverse physicochemical, human health and environmental effects No additional information available