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Sodium glycerophosphate hydrate

Sodium glycerophosphate hydrate
Sodium glycerophosphate hydrate
Product Code : LC5419
Product Description
LC5419 Sodium glycerophosphate hydrate
extra pure

 

Order number Packaging Quantity Price €
AC32419 Plastic bottle 5 kg Inquire
AC32419 Fibre carton 25 kg Inquire

 

Product information
Synonyms Glycerolmonophosphoric acid ester sodium salt
Hill Formula C3H7Na2O6P * x H2O
Chemical formula C3H5(OH)2PO4Na2 * x H2O
HS Code 2919 90 00
EC number 215-613-0
Molar mass 216.04 g/mol
CAS number 55073-41-1

 

Chemical and physical data
Solubility 500 g/l (20 °C)
Melting point 80 °C
Molar mass 216.04 g/mol
Bulk density 400 kg/m3
pH value 9.5 (50 g/l, H2O, 20 °C)

 

Safety information
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Specifications
Assay
- acidimetric, total sodium Glycerophosphate
68 - 74 %
- iodometric, α Sodiumglycerophosphate 30 - 40 %
Identity passes test
Substances soluble in Ethanol ≤ 1 %
Free alkali (as NaOH) ≤ 0.4 %
Chloride (Cl) ≤ 0.01 %
Phosphate (PO4) ≤ 0.025 %
Sulphate (SO4) ≤ 0.03 %
Heavy metals (as Pb) ≤ 0.001 %
As (Arsenic) ≤ 0.0005 %
Ba (Barium) ≤ 0.01 %
Ca (Calcium) ≤ 0.025 %
Fe (Iron) ≤ 0.001 %
Ethanol ≤ 0.5 %
Other residual solvents (Ph. Eur./ICH) excluded by the production process

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