PENTAERYTHRITOL FOR SYNTHESIS

Code: 8073310100 D2-231

Analysis Note

Assay (NMR): ≥ 98.0 %Melting range (lower value): ≥ 255 °CMelting range (upper value): ≤ 261 °CIdentity (IR): passes test


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Analysis Note

Assay (NMR): ≥ 98.0 %Melting range (lower value): ≥ 255 °CMelting range (upper value): ≤ 261 °CIdentity (IR): passes test

Packaging

1 kg in Plastic bottle

autoignition temp.490 °C
bp276 °C/40 hPa
bulk density750‑850 kg/m3
density1.39 g/cm3 at 20 °C
formcrystals
InChI keyWXZMFSXDPGVJKK-UHFFFAOYSA-N
InChI1S/C5H12O4/c6-1-5(2-7,3-8)4-9/h6-9H,1-4H2
mp256-258 °C
pH3.5-4.5 (35 °C, 100 g/L in H2O)
potency>10000 mg/kg LD50, skin (Rabbit), >5110 mg/kg LD50, oral (Rat)
Quality Level200
storage temp.2-30°C
vapor pressure﹤0.00001 hPa ( 20 °C)
Cas Number115-77-5
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