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पोटेशियम कार्बोनेट-1.5-हाइड्रेट
उत्पाद विवरण:
X
उत्पाद वर्णन
LC4912 Potassium carbonate-1.5-hydrate99.995
| Order number | Packaging | Quantity | Price |
| AC31912 | Plastic bottle | 50 g | 40.5 |
| Product information | |
| Hill Formula | CK2O3 * 1,5 H2O |
| Chemical formula | K2CO3 * 1,5 H2O |
| HS Code | 2836 40 00 |
| EC number | 209-529-3 |
| Molar mass | 138.21 g/mol (anhydrous) |
| CAS number | 6381-79-9 |
| Chemical and physical data | |
| Solubility | 1300 g/l (20 °C) |
| Melting point | 891 °C (anhydrous substance) |
| Molar mass | 138.21 g/mol (anhydrous) |
| pH value | (50 g/l, H2O, 20 °C) strongly alkaline |
| Safety information according to GHS | |
| Hazard Statement(s) | H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. |
| Precautionary Statement(s) | P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Warning |
| Hazard Pictogram(s) |  |
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 1 slightly water endangering |
| Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
| Safety information | |
| R Phrase | R 36/37/38 Irritating to eyes, respiratory system and skin. |
| S Phrase | S 22-26 Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| श्रेणियाँ of danger | irritant |
| Hazard Symbol |
|
irritant
| Toxicological data | |
| LD 50 oral | LD50 rat > 2000 mg/kg |
| Specifications | |
| Purity (metallic) | ≥ 99.995 % |
| K2CO3 contents | ≥ 80 % |
| Chloride (Cl) | ≤ 10 ppm |
| Fluoride (F) | ≤ 5 ppm |
| Phosphate (PO4) | ≤ 0.05 ppm |
| Silicate (as SiO2) | ≤ 5 ppm |
| Sulphate (SO4) | ≤ 10 ppm |
| Al (Aluminium) | ≤ 0.05 ppm |
| As (Arsenic) | ≤ 0.05 ppm |
| B (Boron) | ≤ 0.5 ppm |
| Ba (Barium) | ≤ 5 ppm |
| Ca (Calcium) | ≤ 0.5 ppm |
| Cd (Cadmium) | ≤ 0.01 ppm |
| Ce (Cerium) | ≤ 0.01 ppm |
| Co (Cobalt) | ≤ 0.01 ppm |
| Cr (Chromium) | ≤ 0.01 ppm |
| Cu (Copper) | ≤ 0.01 ppm |
| Eu (Europium) | ≤ 0.01 ppm |
| Fe (Iron) | ≤ 0.05 ppm |
| Hg (Mercury) | ≤ 0.05 ppm |
| La (Lanthanum) | ≤ 0.01 ppm |
| Li (Lithium) | ≤ 0.2 ppm |
| Mg (Magnesium) | ≤ 0.1 ppm |
| Mn (Manganese) | ≤ 0.05 ppm |
| Na (Sodium) | ≤ 10 ppm |
| Ni (Nickel) | ≤ 0.01 ppm |
| Pb (Lead) | ≤ 0.01 ppm |
| Sc (Scandium) | ≤ 0.01 ppm |
| Sm (Samarium) | ≤ 0.01 ppm |
| Sr (Strontium) | ≤ 0.5 ppm |
| Tl (Thallium) | ≤ 0.010 ppm |
| Y (Yttrium) | ≤ 0.01 ppm |
| Yb (Ytterbium) | ≤ 0.01 ppm |
| Zn (Zinc) | ≤ 0.05 ppm |
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GST : 27AAOFA9762F1Z1
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- मोबाइल : 08045816216
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