 Onlines: 33
Visitors: 16917005
Hits: 12106259
|
|
Chi tiết sản phẩm
|
2,4-Dihydroxybenzaldehyde C7H6O3
|
|
Code:841551
Code: 841551
Hãng sản xuất: Merck
Đóng gói: 25g
|
|
Thông tin sản phẩm
Save additional 3% if you order online. | Merck Singapore product information |
|---|
| Ethanol Permit | Not Applicable |
| Product information |
|---|
| Synonyms | ß-Resorcylaldehyde | | Hill Formula | C7H6O3 | | HS Code | 2912 49 00 | | EC number | 202-383-1 | | Molar mass | 138.12 g/mol | | CAS number | 95-01-2 |
| Chemical and physical data |
|---|
| Melting point | 135 - 137 °C | | Molar mass | 138.12 g/mol | | Boiling point | 220 - 228 °C (29 hPa) |
| Safety information according to GHS |
|---|
| Hazard Statement(s) | H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | Precautionary Statement(s) | P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
| | Signal Word | Warning | | Hazard Pictogram(s) | 
| | Storage class | 10 - 13 Other liquids and solids | | WGK | WGK 2 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. |
| Safety information |
|---|
| R Phrase | R 22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin. | | Categories of danger | harmful, irritant | | Hazard Symbol |  Harmful
|
| Toxicological data |
|---|
| LD 50 oral | LD50 rat 400 mg/kg |
|
|
|
Ha Noi
0°C
|
|
|
Products in Cart: 0.
Total Value: 0 VNĐ
|