Maleic acid 99%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:110-16-7
:
Formula:C₄H₄O₄
MDL Number:MFCD00063177
Boiling Pt:256
Molecular Weight:116.07 g/mol
Melting Pt:134…138 °C
Flash Pt:127 °C
ADR:8 II
Merck Index:13,05726
EINECS:203-742-5
UN:3261
:GHS07
:GHS05
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:White Crystalline powder or granules and/or chunks
- Infrared spectrum:Conforms
- Melting point:130 to 138 °C
- Water:≤2 %
- HPLC:≥98.5 %
- Titration with NaOH:98.5 to 101.5 % (on dry substance)
- Heavy metals (as Pb):≤10 ppm
Specification Test Results
Frequently Bought Together
Acetone ≥99%, TECHNICAL
Supplier: VWR Chemicals
VWR®, Nitrile Gloves
Supplier: VWR Collection
Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Supplier: VWR Chemicals
VWR® AVS TITRINORM Buffer Solutions, 20 °C
Supplier: VWR Chemicals
Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC
Supplier: VWR Chemicals
Water, HiPerSolv CHROMANORM® for HPLC
Supplier: VWR Chemicals
Acetonitrile ≥99.9%, HiPerSolv CHROMANORM®, gradient grade for HPLC
Supplier: VWR Chemicals
Water, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Supplier: VWR Chemicals
Ethanol absolute ≥99.8%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Supplier: VWR Chemicals
VWR®, Transfer Pipettes, High Performance
Supplier: VWR Collection
Ethanol ≥96% (v/v), TechniSolv®, pure
Supplier: VWR Chemicals
Dimethyl glutarate 98%
Supplier: Thermo Fisher Scientific