Perchloric Acid 70% 40KG

Perchloric Acid 70% – Identification of Product

Chemical Code: BULK-P

Chemical Name: Perchloric Acid 70%

Chemical Grade:

Chemical Formula: HClO₄

Chemical Weight: 100,46 g/mol

CAS No: 7601-90-3

Chemical Synonyms: PCA
Perchloric Acid 70% – Hazards Identification

REACH No: No Data Available

Signal Word: Danger

Supplemental Hazard Information:

Additional Hazard Information: 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.
Hazards statements

Material Safety Data Sheets (MSDS) Safety First

H271 – May cause fire or explosion; strong oxidizer.

H272 – May intensify fire; oxidizer.

H290 – May be corrosive to metals.

H302 – Harmful if swallowed.

H314 – Causes severe skin burns and eye damage.

H315 – Causes skin irritation.

H319 – Causes serious eye irritation.

H373 – May cause damage to organs (/$/*_ORGAN_REPEAT/$/) through prolonged or repeated exposure.
Perchloric Acid 70% – Precautionary Measures

P210 – Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

P260 – Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.

P280 – Wear protective gloves/ protective clothing/ eye protection/ face protection.

P305 + P351 + P338 – IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P370 + P378 – In case of fire: Use dry powder or dry sand to extinguish.

P371 + P380 + P375 – In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion.
Perchloric Acid 70% – Composition of Chemical

Chemical Formula: HClO₄

EC No 1272/2008: No Data Available
Perchloric Acid 70% – First Aid Measures

General Advice: No Data Available

If: Inhaled: If breathed in, move person into fresh air. If not breathing, give artificial respiration.

If: Skin Contact: Wash off with soap and plenty of water.

If: Eye Contac: Flush eyes with water as a precaution.

If: Swallowed: Never give anything by mouth to an unconscious person. Rinse mouth with water.

Important Symptoms: The most important known symptoms and effects are described in the labeling section.

Immediate Medical Attention: No Data Available
Perchloric Acid 70% – Firefighting Measures

Extinguishing Media: Avoid breathing vapours, mist or gas.

Hazards Arising: Container explosion may occur under fire conditions.

Advice for Firefighters: Wear self-contained breathing apparatus for firefighting if necessary.

Info for Firefighting: No Data Available
Accidental Release Measures

Personal Precautions: No Data Available

Enviromental Precautions: No special environmental precautions required.

Method for Containment: Keep in suitable, closed containers for disposal.
Handling and Storage

Personal Precautions: No Data Available

Environmental Precautions: Keep container tightly closed in a dry and well-ventilated place. Store in cool place.

Exposure Controls | Personal Protection

Derived No Effect Level (DNEL)

Workers | Application Area | Exposure Routes | Health Effect | Value

No Data Available

Consumers | Application Area | Exposure Routes | Health Effect | Value

No Data Available

Predicted No Effect Concentration (PNEC)

No Data Available

Engineering Controls: General industrial hygiene practice.

Eye/Face Protection: Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Skin Protection: Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove’s outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices.

Wash and dry hands.

The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it

Full contact

Material: butyl-rubber

Minimum layer thickness: 0,3 mm

Break through time: > 480 min

Material tested: Butoject® (KCL 897 / Size M)

Splash contact

Material: Nature latex/chloroprene

Minimum layer thickness: 0,6 mm

Break through time: 420 min

Material tested: Lapren® (KCL 706 / Size M)

data source: KCL GmbH, D-36124 test method: EN374

If used in solution, or mixed with other substances, and under conditions which differ from EN 374, contact the supplier of the CE approved gloves. This recommendation is advisory only and must be evaluated by an industrial hygienist and safety officer familiar with the specific situation of anticipated use by our customers. It should not be construed as offering an approval for any specific use scenario.

Body Protection: Impervious clothing, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.

Respiratory Protection: Respiratory protection not required. For nuisance exposures use type OV/AG (US) or type ABEK (EU EN 14387) respirator cartridges. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Physical and Chemical Properties

Appearance: Clear, Colourless liquid

Odour: No Data Available

Odour Threshold: No Data Available

pH: No Data Available

Melting Point: -18 °C

Boiling Point: ca.203 °C at 1.013 hPa

Flash Point: No Data Available

Evaporation: No Data Available

Flammability: No Data Available

Upper/Lower Flammability or Explosive Limits: No Data Available

Vapour pressure: 9,1 hPa at 25 °C

Vapour density: No Data Available

Relative density: 1,664 g/mL at 25 °C

Water solubility: No Data Available

Partition Coefficien: No Data Available

Auto-ignition Temperature: No Data Available

Decomposition Temperature: No Data Available

Viscosity: No Data Available

Explosive properties: Not explosive

Oxidizing properties: No Data Available

Other Safety Info: No Data Available
Stability and Reactivity

Reactivity: No Data Available

Chemical Stability: Stable under recommended storage conditions.

Possibility of hazardous reactions: No Data Available

Conditions to Avoid: No Data Available

Incompatible Materials: Strong bases, Strong acids, Amines, Phosphorus halides, Alcohols, Organic materials, Powdered metals, Strong reducing agents.

Hazardous Decomposition Products: Hazardous decomposition products formed under fire conditions. – Chlorine

Hazardous decomposition products formed under fire conditions. – Hydrogen chloride gas

Other decomposition products – No Data Available
Toxicological Information

Acute Toxicity: LD50 Oral – Rat – < 2.000 mg/kg (OECD Test Guideline 423) Skin Corrosion/Irritation: Extremely corrosive and destructive to tissue. Serious Eye damage | Eye Irritation: Corrosive Cell Mutagenicity: Ames test Salmonella typhimurium Result: negative Carcinogenicity: IARC: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC. Reproductive toxicity: No Data Available Specific Target Organ Toxicity – Single Exposure: No Data Available Specific Target Organ Toxicity – Repeated Exposure: May cause damage to organs through prolonged or repeated exposure. – Thyroid. Aspiration Hazard: No Data Available Ecological Information Ecological Toxicity: Toxicity to daphnia and other aquatic invertebrates – Immobilization EC50 – Daphnia magna (Water flea) – > 100

mg/l – 48 h (OECD Test Guideline 202)

Ecological Persistence and degradability: No Data Available

Bioaccumulative Potential: No Data Available

Mobility in Soil: No Data Available

Results of PBT and vPvB Assessment: 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.

Other Adverse Effect: Do not empty into drains. Neutralisation will not reduce ecotoxic effects.
Disposal Considerations

Waste Treatment Methods: Product

Offer surplus and non-recyclable solutions to a licensed disposal company. Waste material must be disposed of in accordance with the Directive on waste 2008/98/EC as well as other national and local regulations. Leave chemicals in original containers. No mixing

with other waste. Handle uncleaned

containers like the product itself.
Contaminated packaging

Dispose of as unused product.
Transport Information

UN Number: ADR/RID: 1873

IMDG: 1873

IATA: 1873

UN Shipping Hazard: ADR/RID: PERCHLORIC ACID

IMDG: PERCHLORIC ACID

IATA: Perchloric acid

Passenger Aircraft: Not permitted for transport

Transport Hazard Class: ADR/RID: 5.1 (8)

IMDG: 5.1 (8)

IATA: 5.1 (8)

Packaging Group: ADR/RID: I

IMDG: I

IATA: I

Enviromental Hazards: ADR/RID: no

IMDG Marine pollutant: no

IATA: no

Special Precautions: No Data Available

Regulatory Information

Safety, Health and environmental regulations: This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.

Chemical Safety Assessment: For this product a chemical safety assessment was not carried out.

Additional Info: RTECS: Not Available

burning sensation, Cough, wheezing, laryngitis, Shortness of breath, spasm, inflammation and edema of the larynx, spasm, inflammation and edema of the bronchi, pneumonitis, pulmonary edema, Material is extremely destructive to tissue of the mucous membranes and upper respiratory tract, eyes, and skin., To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated.