63200
Maleic anhydride
puriss., ≥99.0% (NT)
Synonym(s):
2,5-Furandione
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 g | Available to ship onSeptember 02, 2026fromMILWAUKEE | $50.30 |
500 g | Available to ship onSeptember 02, 2026fromMILWAUKEE | $59.50 |
About This Item
$50.30
Available to ship onSeptember 02, 2026Details
vapor density
3.4 (vs air)
Quality Segment
vapor pressure
0.16 mmHg ( 20 °C)
grade
puriss.
assay
≥99.0% (NT)
form
flakes, powder or crystals
autoignition temp.
870 °F
expl. lim.
7.1 %
bp
200 °C (lit.)
mp
51-56 °C (lit.), 52-54 °C
SMILES string
O=C1OC(=O)C=C1
InChI
1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H
InChI key
FPYJFEHAWHCUMM-UHFFFAOYSA-N
General description
Application
- Workplace air samples by capillary gas chromatography combined with electron capture detection (GC-ECD).
It may be used as a derivatization agent for fatty alcohol ethoxylates in:
- Industrial mixtures, cleaning products and river and sea waters by high performance liquid chromatography (HPLC) coupled with ultraviolet-visible (UV-Vis) diode array detection (DAD).
1 of 1
This Item | |||
|---|---|---|---|
| description puriss., ≥99.0% (NT) | description ≥99.5% (HPLC), <=0.5% water | description electronic grade, ≥99.97% trace metals basis, water <=350 ppm | description 99 atom % 13C |
| assay ≥99.0% (NT) | assay ≥99.5% (HPLC), ≥99.5% anhydrous basis (HPLC) | assay ≥99.97% trace metals basis | assay - |
| grade puriss. | grade - | grade electronic grade | grade - |
| vapor density 3.4 (vs air) | vapor density - | vapor density - | vapor density - |
| form powder or crystals, flakes | form powder | form powder | form solid |
| mp 51-56 °C (lit.), 52-54 °C | mp 130-135 °C (lit.), 137-140 °C (lit) | mp 130-135 °C (lit.) | mp 51-56 °C (lit.) |
| bp 200 °C (lit.) | bp - | bp - | bp 200 °C (lit.) |
Still not finding the right product?
Explore all of our products under Maleic anhydride
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1A - STOT RE 1 Inhalation
target_organs
Respiratory system
supp_hazards
Storage Class
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 1
flash_point_f
217.4 °F - closed cup
flash_point_c
103 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.