Specifications

Specification Test Results

Bulk Pharmaceutical Chemical:
Passes Test
NF - Identification A:
Passes Test
NF - Identification B:
Passes Test
NF - Specific Rotation [Å]²⁵^D(calculated on dried basis)(+):
12.0 - 13.0 Degree
NF - Loss on Drying:
≤0.5 %
NF - Residue on Ignition:
≤0.1 %
NF - Oxalate (C₂O₄):
Passes Test
NF - Sulfate (SO₄):
Passes Test
NF - Assay (HOCO(CHOH)₂COOH) (dried basis):
99.7 - 100.5 %
NF - Endotoxin Concentration (EU/g):
≤10
EP/BP - Assay (HOCO(CHOH)₂COOH) (dried basis):
99.5 - 101.0 %
EP/BP - Identification A:
Passes Test
EP/BP - Identification B:
Passes Test
EP/BP - Appearance of Solution:
Passes Test
EP/BP - Specific Rotation [Å]²º^D (+):
12.0 - 12.8 Degree
EP/BP - Oxalic Acid:
≤360 ppm
EP/BP - Chloride (Cl):
≤100 ppm
EP/BP - Sulfate (SO₄):
≤150 ppm
EP/BP - Calcium (Ca):
≤200 ppm
EP/BP - Loss on Drying at 105°C:
≤0.2 %
EP/BP - Ash (sulfated):
≤0.1 %
JP - Assay (HOCO(CHOH)₂COOH) (dried basis):
99.7 - 101.0 %
JP - Identification A:
Passes Test
JP - Identification B:
Passes Test
JP - Sulfate (SO₄):
≤0.048 %
JP - Oxalate (C₂O₄):
Passes Test
JP - Heavy Metals (as Pb):
≤10 ppm
JP - Calcium (Ca):
Passes Test
JP - Arsenic (As):
≤1 ppm
JP - Loss on Drying:
≤0.5 %
JP - Residue on Ignition:
≤0.05 %
No Class 1,2,3 or other solvents are used or produced in the:
= 0.05 %

Merck Index:13,09158

Boiling Pt:399 °C (1013 hPa)

Melting Pt:168…170 °C

Density:1,759 g/cm³ (20 °C)

Flash Pt:150 °C (geschlossener Tiegel)

:150.09 g/mol

Storage Temperature:Raumtemperatur

EINECS:201-766-0

REACH:01-2119537204-47

:GHS05

CAS Number:87-69-4

Formula:C₄H₆O₆

MDL Number:MFCD00064207