Glicerina (origine vegetale) USP GLR, 1 l

Glicerina (origine vegetale) USP GLR
(HOCH2)2CHOH
1,2,3-Propanotriolo, Glicerolo
M.W: 92.09 CAS: 56-81-5 EC: 200-289-5 TARIC: 29054500
H: H319

Assay ≥ 99%
Appearance Clear liquid
Colour (Hazen) ≤ 10
Loss on drying ≤ 1%
Chloride (Cl–) ≤ 0.001%
Specific gravity ≥ 1.249g/cm3
Fatty acids and esters ≤ 0.01meq/g
Refractive index ≥ 1.47
Chlorinated compounds ≤ 0.003%
Heavy metals (Pb) ≤ 0.0005%
Aldehydes ≤ 0.001%