پتاسیم سولفات

Name: Potassium sulfate

Grade: Extra pure

Application: Synthesis

Synonyms: Potassium pyrosulfate

CAS Number: 7778-80-5 EC Number: 231-915-5 Molar Mass: 174.27 g/mol Chemical Formula: K₂SO₄

Download: Datasheet | CoA | SDS

سنتز و واکنشهای شیمیایی، نمک ها

اطلاعات عمومی

Chemical formula: K₂SO₄	Molar Mass: 174.27 g/mol
Appearance: Colorless and white solid	Density: 2.66 g/cm³
Solub. in water: 111 g/l	Melting point: 1067 °C
Boiling point : 1689 °C/1013 hPa	pH value : 5.0-8.5 (H₂O, 20°C)
Storage temp.: +2°C to +30°C	Cautions: Not a hazardous substance
R: N/A	S: N/A
HS-No.: 3105 10 00	EC -No.: 231-915-5

مشخصات فنی

Assay	≥	98.0	%
Description		Conforms
Identification (Potassium)		Conforms
Identification (Sulfate)		Conforms
Solubility		Conforms
Appearance of Solution		Conforms
Chloride	≤	0.01	%
Suitable for kjeldahl method		Conforms

کد سفارش

علائم هشدار

Hazard Symbol

اطلاعات عمومی