818242.1000
OXALIC ACID dihydrate for synthesis
Ürün bilgisi |
Hill Formula |
C2H2O4 * 2 H2O |
Chemical formula |
(COOH)2 * 2 H2O |
HS Code |
2917 11 00 |
EC number |
205-634-3 |
Molar mass |
126.07 g/mol |
EC index number |
607-006-00-8 |
CAS number |
6153-56-6 |
Kimyasal ve fiziksel veri |
Solubility |
102 g/l (20 °C) |
Melting point |
101 °C |
Molar mass |
126.07 g/mol |
Density |
1.65 g/cm3 (20 °C) |
Bulk density |
900 kg/m3 |
pH value |
1 (10 g/l, H2O, 20 °C) |
Boiling point |
149 - 160 °C (decomposition) |
Vapor pressure |
21 hPa (50 °C) |
Flash point |
157 °C (decomposition) |
GHS'e göre güvenlik bilgisi |
Hazard Statement(s) |
H302 + H312: Harmful if swallowed or in contact with skin. |
Precautionary Statement(s) |
P302 + P352: IF ON SKIN: Wash with plenty of soap and water. |
Signal Word |
Warning |
Hazard Pictogram(s) |
|
Storage class |
8 A Brennbare ätzende Gefahrstoffe |
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. |
Güvenlik bilgisi |
R Phrase |
R 21/22
Harmful in contact with skin and if swallowed. |
S Phrase |
S 24/25
Avoid contact with skin and eyes. |
Categories of danger |
harmful |
Hazard Symbol |
Harmful |
Nakliye bilgisi |
Declaration (railroad and road) ADR, RID |
UN 3261 Ätzender saurer organischer fester Stoff, n.a.g.(OXALSAEURE), 8, III |
Declaration (transport by sea) IMDG-Code |
UN 3261 CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.(OXALIC ACID), 8, III, Segregation Group: 1 (Acids) |
Declaration (transport by air) IATA-DGR |
UN 3261 CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.(OXALIC ACID), 8, III |
Toksikolojik veri |
LD 50 oral |
LD50 rat 375 mg/kg |
LD 50 dermal |
LD50 rabbit 20000 mg/kg |
Spesifikasyonlar |
Assay (manganometric) |
≥ 99 % |
Identity (IR) |
passes test |