100519
Perchloric acid 70-72%
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
For general questions please contact our Customer Service:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000
04 June 2012
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| Product information | |||
|---|---|---|---|
| Grade | ACS,ISO,Reag. Ph Eur | ||
| HS Code | 2811 19 80 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Solubility | (20 °C) soluble | ||
| Melting point | -18 °C | ||
| Density | 1.68 g/cm3 (20 °C) | ||
| pH value | (H2O, 20 °C) strongly acid | ||
| Boiling point | 198.7 °C (1013 hPa) | ||
| Safety information according to GHS | |||
|---|---|---|---|
| Hazard Statement(s) |
H271: May cause fire or explosion; strong oxidiser. H290: May be corrosive to metals. H314: Causes severe skin burns and eye damage. |
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| Precautionary Statement(s) |
P210: Keep away from heat. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
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| Signal Word | Danger | ||
| Hazard Pictogram(s) |
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| Storage class | 5.1A Strongly oxidizing hazardous materials | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal |
22 Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I. |
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| Safety information | |||
|---|---|---|---|
| R Phrase |
R 5- 8-35 Heating may cause an explosion.Contact with combustible material may cause fire.Causes severe burns. |
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| S Phrase |
S 23-26-36-45 Do not breathe vapour.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
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| Categories of danger | oxidizing, corrosive | ||
| Hazard Symbol |
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| Transport information | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1873 Perchlorsäure, 5.1 (8), I | ||
| Declaration (transport by sea) IMDG-Code | UN 1873 PERCHLORIC ACID, 5.1 (8), I, Segregation Group: 1 (Acids) | ||
| Declaration (transport by air) IATA-DGR | UN 1873 PERCHLORIC ACID, 5.1 (8), I | ||
