Tıtrısol Potassıum Hydroxıde
ürün Kodu : 109919.0001Sorunuz!
109919.0001
Potassium hydroxide tıtrısol
| Ürün bilgisi | |||
|---|---|---|---|
| Synonyms | Potassium hydroxide solution | ||
| HS Code | 2815 20 00 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | (20 °C) soluble | ||
| Density | 1.58 g/cm3 (20 °C) | ||
| pH value | >13.5 (H2O, 20 °C) | ||
| Güvenlik bilgisi | |||
|---|---|---|---|
| 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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| 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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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1814 Kaliumhydroxidlösung, 8, II | ||
| Declaration (transport by sea) IMDG-Code | UN 1814 POTASSIUM HYDROXIDE SOLUTION, 8, II, Segregation Group: 18 (Alkalis) | ||
| Declaration (transport by air) IATA-DGR | UN 1814 POTASSIUM HYDROXIDE SOLUTION, 8, II | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 273 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Titer (20 °C) | 1.000 |
| Amount-of-substance concentration | c(KOH)= 0.5 mol/l +/-0.2% |
| This volumetric solution was checked by means of hydrochloric acid standard solution tested against a Merck volumetric standard. Merck volumetric standards are directly traceable to the Standard Reference Materials of NIST (National Institute of Standards and Technology, USA). | |