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รายละเอียดสินค้า:
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| ชื่อผลิตภัณฑ์: | โพแทสเซียม persulfate | คาน: | 7727-21-1 |
|---|---|---|---|
| ไอเน็ค: | 231-781-8 | จุดหลอมเหลว: | 1,067 องศาเซลเซียส |
| อุณหภูมิที่เก็บ: | เก็บที่ +5 ° C ถึง +30 ° C | รูปร่าง: | แข็ง |
| สี: | สีขาว | ||
| เน้น: | Potassium persulfate biological reagent,Industrial potassium persulfate chemical,CAS 7727-21-1 reagent manufacturer |
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CAS 7727-21-1 Potassium persulfate
| Potassium persulfate Basic information |
| Product Name: | Potassium persulfate |
| Synonyms: | TNP-201 DECOMPOSITION SOLUTION 1;anthion;NP A SOLUTION;POTASSIUM PEROXODISULFATE;POTASSIUM PEROXYDISULFATE;POTASSIUM PEROXYDISULPHATE;POTASSIUM PERSULFATE;POTASSIUM PERSULFATE, PURIFIED |
| CAS: | 7727-21-1 |
| MF: | K2O8S2 |
| MW: | 270.32 |
| EINECS: | 231-781-8 |
| Product Categories: | Inorganics;7727-21-1 |
| Mol File: | 7727-21-1.mol |
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| Potassium persulfate Chemical Properties |
| Melting point | 1067 °C |
| Boiling point | 1689 °C |
| density | 2.47 |
| bulk density | 1150kg/m3 |
| vapor density | 9.3 (vs air) |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: 0.5 M at 20 °C, clear, colorless |
| form | Solid |
| Specific Gravity | 2.477 |
| color | White |
| PH | 3.2 (50g/l, H2O, 20℃) |
| Odor | Odorless |
| PH Range | 2.5 - 4.5 |
| Water Solubility | 5 g/100 mL (20 ºC) |
| Exposure limits | ACGIH: TWA 0.1 mg/m3 |
| Stability: | Stable. Strong oxidizer. Incompatible with strong reducing agents, organic materials, combustible materials. |
| InChIKey | USHAGKDGDHPEEY-UHFFFAOYSA-L |
| LogP | -1 at 20℃ |
| CAS DataBase Reference | 7727-21-1(CAS DataBase Reference) |
| EPA Substance Registry System | Potassium persulfate (7727-21-1) |
| Safety Information |
| Hazard Codes | O,Xn |
| Risk Statements | 8-22-36/37/38-42/43 |
| Safety Statements | 22-24-26-37 |
| RIDADR | UN 1492 5.1/PG 3 |
| WGK Germany | 1 |
| RTECS | TT5900000 |
| TSCA | Yes |
| HS Code | 2833 40 00 |
| HazardClass | 5.1 |
| PackingGroup | III |
| Hazardous Substances Data | 7727-21-1(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: 802 mg/kg |
ผู้ติดต่อ: Maggie Ma
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