105029
Potassium hydroxide
pellets for analysis (max. 0.05% Na) EMSURE® ACS,Reag. Ph Eur
For general questions please contact our Customer Service:
EMD Millipore
290 Concord Road
01821 Billerica, MA
United States
Phone: 800-645-5476
Fax: 800-645-5439
E-mail: Customer.CareDesk@emdchemicals.com
19 June 2013
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| Alternatives | |
|---|---|
| 105012 | Potassium hydroxide pellets pure |
| 105033 | Potassium hydroxide pellets for analysis EMSURE® |
| Alternative products for Potassium hydroxide | |
| 105012 | Potassium hydroxide pellets pure |
| 105033 | Potassium hydroxide pellets for analysis EMSURE® |
| Accessories for Potassium hydroxide |
| Product information | |||
|---|---|---|---|
| Grade | ACS,Reag. Ph Eur | ||
| Synonyms | Potash caustic | ||
| Hill Formula | HKO | ||
| Chemical formula | KOH | ||
| HS Code | 2815 20 00 | ||
| EC number | 215-181-3 | ||
| Molar mass | 56.11 g/mol | ||
| EC index number | 019-002-00-8 | ||
| CAS number | 1310-58-3 | ||
| Chemical and physical data | |||
|---|---|---|---|
| Solubility | 1130 g/l (20 °C) | ||
| Melting point | 360 °C | ||
| Molar mass | 56.11 g/mol | ||
| Density | 2.04 g/cm3 (20 °C) | ||
| pH value | 14 (56 g/l, H2O, 20 °C) | ||
| Boiling point | 1320 °C | ||
| Vapor pressure | (20 °C) | ||
| Safety information according to GHS | |||
|---|---|---|---|
| Hazard Statement(s) |
H290: May be corrosive to metals. H302: Harmful if swallowed. H314: Causes severe skin burns and eye damage. |
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| Precautionary Statement(s) |
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. P309 + P310: IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician. |
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| Signal Word | Danger | ||
| Hazard Pictogram(s) |
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| RTECS | TT2100000 | ||
| Storage class | 8 B Non-combustible corrosive substances | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal |
13 Bases and alcoholates should be diluted if necessary by carefully stirring them into water and then neutralized (protective gloves, fume cupboard!) with hydrochloric acid (Cat. No. 100312). Before placing in container D, check the pH with pH universal indicator strips (Cat. No. 109535). |
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| Safety information | |||
|---|---|---|---|
| R Phrase |
R 22-35 Harmful if swallowed.Causes severe burns. |
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| S Phrase |
S 26-36/37/39-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.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 | harmful, corrosive | ||
| Hazard Symbol |
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| Transport information | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1813 Kaliumhydroxid, fest, 8, II | ||
| Declaration (transport by sea) IMDG-Code | UN 1813 POTASSIUM HYDROXIDE, SOLID, 8, II, Segregation Group: 18 (Alkalis) | ||
| Declaration (transport by air) IATA-DGR | UN 1813 POTASSIUM HYDROXIDE, SOLID, 8, II | ||
| Toxicological data | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 273 mg/kg | ||
