Name | Diglycolic acid |
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Synonyms |
Diglycolic acid
oxydiacetic acid 2,2'-Oxydiacetic acid 2-(carboxymethoxy)acetic acid MFCD00004309 EINECS 203-823-5 Acetic acid, 2,2'-oxybis- oxodiethanoic acid |
Density | 1.5±0.1 g/cm3 |
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Boiling Point | 445.2±20.0 °C at 760 mmHg |
Melting Point | 140-144 °C(lit.) |
Molecular Formula | C4H6O5 |
Molecular Weight | 134.087 |
Flash Point | 201.7±15.3 °C |
Exact Mass | 134.021530 |
PSA | 83.83000 |
LogP | -2.09 |
Vapour Pressure | 0.0±2.3 mmHg at 25°C |
Index of Refraction | 1.476 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Symbol |
GHS07 |
---|---|
Signal Word | Warning |
Hazard Statements | H302-H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
Hazard Codes | C:Corrosive; |
Risk Phrases | R22;R34 |
Safety Phrases | S26-S36-S45-S36/37/39 |
RIDADR | 2811 |
WGK Germany | 3 |
RTECS | AJ1530000 |
Packaging Group | III |
Hazard Class | 8 |
HS Code | 2918990090 |
Precursor 10 | |
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DownStream 9 | |
HS Code | 2918990090 |
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Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |