105065.0500,
POTASSIUM NITRATE 99,995 Suprapur
| Ürün bilgisi |
| Synonyms |
Nitric acid potassium salt |
| Hill Formula |
KNO3 |
| Chemical formula |
KNO3 |
| HS Code |
2834 21 00 |
| EC number |
231-818-8 |
| Molar mass |
101.10 g/mol |
| CAS number |
7757-79-1 |
| Kimyasal ve fiziksel veri |
| Solubility |
320 g/l (20 °C) |
| Melting point |
334 °C |
| Molar mass |
101.10 g/mol |
| Density |
2.11 g/cm3 (20 °C) |
| Bulk density |
800 kg/m3 |
| pH value |
5.0 - 7.5 (50 g/l, H2O, 20 °C) |
| GHS'e göre güvenlik bilgisi |
| Hazard Statement(s) |
H272: May intensify fire; oxidiser. |
| Precautionary Statement(s) |
P210: Keep away from heat/sparks/open flames/hot surfaces. - No smoking. |
| Signal Word |
Warning |
| Hazard Pictogram(s) |
 |
| RTECS |
TT3700000 |
| Storage class |
5.1 B Oxidising substances |
| WGK |
WGK 1 slightly water endangering |
| Güvenlik bilgisi |
| R Phrase |
R 8
Contact with combustible material may cause fire. |
| S Phrase |
S 16-41
Keep away from sources of ignition - No smoking.In case of fire and/or explosion do not breathe fumes. |
| Categories of danger |
oxidizing |
| Hazard Symbol |
 Oxidising |
| Nakliye bilgisi |
| Declaration (railroad and road) ADR, RID |
UN 1486 Kaliumnitrat, 5.1, III |
| Declaration (transport by sea) IMDG-Code |
UN 1486 POTASSIUM NITRATE, 5.1, III |
| Declaration (transport by air) IATA-DGR |
UN 1486 POTASSIUM NITRATE, 5.1, III |
| Toksikolojik veri |
| LD 50 oral |
LD50 rat 3015 mg/kg |
| Spesifikasyonlar |
| Purity (metallic) |
≥ 99.995 % |
| Assay (acidimetric) |
≥ 99 % |
| Chloride (Cl) |
≤ 5 ppm |
| Sulphate (SO4) |
≤ 30 ppm |
| Al (Aluminium) |
≤ 0.05 ppm |
| Ba (Barium) |
≤ 1 ppm |
| Ca (Calcium) |
≤ 0.1 ppm |
| Cd (Cadmium) |
≤ 0.005 ppm |
| Ce (Cerium) |
≤ 0.005 ppm |
| Co (Cobalt) |
≤ 0.005 ppm |
| Cr (Chromium) |
≤ 0.005 ppm |
| Cs (Cesium) |
≤ 5 ppm |
| Cu (Copper) |
≤ 0.005 ppm |
| Eu (Europium) |
≤ 0.005 ppm |
| Fe (Iron) |
≤ 0.05 ppm |
| Hg (Mercury) |
≤ 0.01 ppm |
| La (Lanthanum) |
≤ 0.005 ppm |
| Li (Lithium) |
≤ 0.2 ppm |
| Mn (Manganese) |
≤ 0.005 ppm |
| Mg (Magnesium) |
≤ 0.1 ppm |
| Na (Sodium) |
≤ 20 ppm |
| Ni (Nickel) |
≤ 0.005 ppm |
| Pb (Lead) |
≤ 0.005 ppm |
| Rb (Rubidium) |
≤ 30 ppm |
| Sc (Scandium) |
≤ 0.005 ppm |
| Sm (Samarium) |
≤ 0.005 ppm |
| Sr (Strontium) |
≤ 0.1 ppm |
| Tl (Thallium) |
≤ 0.005 ppm |
| Y (Yttrium) |
≤ 0.005 ppm |
| Yb (Ytterbium) |
≤ 0.005 ppm |
| Zn (Zinc) |
≤ 0.01 ppm |
