Phosphoric Acid % 85 Emprove
ürün Kodu : 100563.2500Sorunuz!
100563.2500
o-Phosphoric acid 85% extra pure
| Ürün bilgisi | |||
|---|---|---|---|
| Grade | Ph Eur,BP,NF,E 338 | ||
| HS Code | 2809 20 00 | ||
| Storage | Store above +15°C. | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | (20 °C) soluble | ||
| Melting point | 21 °C | ||
| Density | 1.71 g/cm3 (20 °C) | ||
| pH value | < - 0.5 (100 g/l, H2O, 20 °C) | ||
| Boiling point | 158 °C | ||
| Vapor pressure | 2 hPa (20 °C) | ||
| Viscosity kinematic | 30.5 mm2/s (20 °C) | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H314: Causes severe skin burns and eye damage. H290: May be corrosive to metals. |
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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. P309: IF exposed or if you feel unwell: P310: Immediately call a POISON CENTER or doctor/ physician. 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) | |||
| Storage class | 8 B Non combustible, corrosive substances | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal | 12 Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D. |
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| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 34 Causes 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 | corrosive | ||
| Hazard Symbol |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1805 Phosphorsäure, Lösung, 8, III | ||
| Declaration (transport by sea) IMDG-Code | UN 1805 PHOSPHORIC ACID, SOLUTION, 8, III, Segregation Group: 1 (Acids) | ||
| Declaration (transport by air) IATA-DGR | UN 1805 PHOSPHORIC ACID, SOLUTION, 8, III | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 1530 mg/kg | ||
| LD 50 dermal | LD50 rabbit 2740 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Assay (alkalimetric) | 85.0 - 85.7 % |
| Identity | passes test |
| Appearance of solution | passes test |
| Alkali phosphates | passes test |
| Volatile acids (as CH3COOH) | ≤ 0.001 % |
| Chloride (Cl) | ≤ 0.0005 % |
| Fluoride (F) | ≤ 0.001 % |
| Nitrate (NO3) | ≤ 0.0003 % |
| passes test | |
| Phosphite and Hypophosphite (as H3PO3) | ≤ 0.02 % |
| Hypophosphite, phosphite | passes test |
| Sulphate (SO4) | ≤ 0.005 % |
| Heavy metals (as Pb) | ≤ 0.001 % |
| As (Arsenic) | ≤ 0.0002 % |
| Cd (Cadmium) | ≤ 0.0001 % |
| Cu (Copper) | ≤ 0.002 % |
| Fe (Iron) | ≤ 0.005 % |
| Hg (Mercury) | ≤ 0.0001 % |
| K (Potassium) | ≤ 0.005 % |
| Na (Sodium) | ≤ 0.03 % |
| Pb (Lead) | ≤ 0.001 % |
| Zn (Zinc) | ≤ 0.002 % |
| Matter precipitated by ammonia | passes test |
| Residual solvents (Ph.Eur./USP/ICH) | ...excluded by production process |
| Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present. | |
| Corresponds to PH EUR, BP, NF, E338 This item conforms to the German Zusatzstoffverkehrsordnung. | |