Irritant Gibberellic acid 90%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:77-06-5
:
Formula:C₁₉H₂₂O₆
MDL Number:MFCD00079329
:346.38 g/mol
Merck Index:13,04430
Melting Pt:227 °C (dec.)
Density:1,386 g/cm³ (20 °C)
EINECS:201-001-0
:GHS07
Storage Temperature:Refrigerator
Specification Test Results
- Appearance:White to light yellow Crystalline powder
- Infrared spectrum:Conforms
- Loss on drying:≤3 % (100°C, 7 hrs) (vacuum)
- HPLC:≥88 %
- Specific optical rotation:+75° to +90° (20°C, 589 nm) (c=10, EtOH)
- Arsenic (As):≤3 ppm
- Lead (Pb):≤10 ppm
- Heavy metals (as Pb):≤40 ppm
Specification Test Results
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