گليسيرين

Name: Glycerol

Grade: Laboratory Analytical Reagent

Application: Pharma, Synthesis

Synonyms: Propane-1,2,3-triol, Glycerin, Propanetriol, 1,2,3-Propanetriol

CAS Number: 56-81-5 EC Number: 603-001-00-X Molar Mass: 92.10 g/mol Chemical Formula: C₃H₈O₃

Download: Datasheet | CoA | SDS

داروسازی – سنتز و واکنشهای شیمیایی – مواد آلی – الکل

اطلاعات عمومی

Chemical formula: C₃H₈O₃	Molar Mass: 92.10 g/mol
Appearance: Colorless liquid	Density: 1.256 g/cm³(20 ^°C)
Solub. in water: Soluble (20 ^°C)	Melting point: 18 ^°C
Boiling point: 290 °C (decomposition)	Flash point: ~ 176°C
Storage temp.: Below +30 °C	Cautions: Highly flammable, Toxic
R: 11-23/24/25-39/23/24/25	S: 7-16-36/37-45
HS-No.: 2905 45 00	EC-Index-No.: 603-001-00-X

مشخصات فنی

Assay		99.0 – 101.0	%
Solubility		Conforms
Identification (IR)		Conforms
Identification (GC)		Conforms
Identification (Limit of diethylene glycol & ethylene glycol)		Conforms
Color		Conforms
Chloride	≤	10	ppm
Sulfate(SO₄)	≤	20	ppm
Residue on ignition	≤	0.01	%
Limit of chlorinated compounds	≤	30	ppm
Water	≤	5	%
Refractive index		1.470-1.475
Specific gravity @ 25°C	≥	1.249
Fatty acids and esters	≤	1	ml
Elemental Impurities & Heavy Metals		See COA
Residual solvents		See COA

کد سفارش

علائم هشدار

Hazard Symbol

اطلاعات عمومی