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LC2944 Glyoxal hydrate (trimer)

for synthesis


Order number Packaging Quantity Price €
AC29944 Plastic bottle 100 g 11.88
AC29944 Plastic bottle 500 g 23.40


Product information
Synonyms Hexahydro-2,3,6,7-tetrahydroxy-p-dioxino [2,3-b]-p-dioxine
Hill Formula C6H10O8
HS Code 2912 50 00
EC number 224-551-3
Molar mass 210.14 g/mol
CAS number 4405-13-4


Chemical and physical data
Solubility 600 g/l (20 °C)
Molar mass 210.14 g/mol
Bulk density 500 – 700 kg/m3
pH value 4 – 5 (100 g/l, H2O)
Vapor pressure 378 hPa (26 °C)
Flash point >115 °C


Safety information
R Phrase R 36/38-43
Irritating to eyes and skin.May cause sensitization by skin contact.
S Phrase S 24-37
Avoid contact with skin.Wear suitable gloves.
Categories of danger irritant, sensitizing
Hazard Symbol Irritant
RTECS JH5380000
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Toxicological data
LD 50 oral LD50 rat 3000 mg/kg


Assay (oxime titration) ∼80%
Identity (IR) passes test


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≥ 115 °C