سدیم کربنات

Name: Sodium carbonate anhydrous

Grade: Laboratory

Application: Synthesis

Synonyms: Soda ash, Washing soda, Soda crystals

CAS Number: 497-19-8 EC Number: 011-005-00-2 Molar Mass: 105.990 g/mol Chemical Formula: Na₂CO₃

Download: Datasheet | CoA | SDS

سنتز و واکنشهای شیمیایی – نمک ها

اطلاعات عمومی

Chemical formula: Na₂CO₃	Molar Mass: 105.990 g/mol
Appearance: White solid	Density: 2.53 g/cm³ (20 °C)
Solub. in water: 220 g/l (20 °C)	Melting point: 854 °C
Boiling point: 1600°C (decomposition)	Flash point: N/A
Storage temp.: Below +30 °C	Cautions: irritant
R: 36	S: 22-26
HS-No.: 2836 20 00	EC-Index-No.: 011-005-00-2

مشخصات فنی

Assay		99.5 – 100.5	%
Solubility		Conforms
Identification (Sodium)		Conforms
Identification (Carbonate)		Conforms
Water	≤	0.5	%
Elemental Impurities & Heavy Metals		See COA
Residual solvents		See COA

کد سفارش

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Hazard Symbol

اطلاعات عمومی