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Chi tiết sản phẩm
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1,2,4-Triazole for synthesis C2H3N3
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Code:808388
Code: 808388
Hãng sản xuất: Merck
Đóng gói: 25g,100g
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Thông tin sản phẩm
Save additional 3% if you order online. | Merck Singapore product information |
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| Ethanol Permit | Not Applicable |
| Product information |
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| Hill Formula | C2H3N3 | | HS Code | 2933 99 80 | | EC number | 206-022-9 | | Molar mass | 69.07 g/mol | | EC index number | 613-111-00-X | | CAS number | 288-88-0 |
| Chemical and physical data |
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| Ignition temperature | ca.490 °C DIN 51794 | | Solubility | 547 g/l (22 °C) | | Melting point | 119 - 122 °C | | Molar mass | 69.07 g/mol | | Density | 1.15 g/cm3 (130 °C) | | Bulk density | 550 kg/m3 | | pH value | 8 (10 g/l, H2O, 20 °C) | | Boiling point | 123 - 124 °C (5 hPa) | | Flash point | 170 °C DIN 51758 |
| Safety information according to GHS |
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| Hazard Statement(s) | H302: Harmful if swallowed.
H319: Causes serious eye irritation.
H361d: Suspected of damaging the unborn child.
| | Precautionary Statement(s) | P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
| | Signal Word | Warning | | Hazard Pictogram(s) |  
| | RTECS | XZ3806000 | | 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 |
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| R Phrase | R 22-36-63
Harmful if swallowed.Irritating to eyes.Possible risk of harm to the unborn child. | | S Phrase | S 36/37
Wear suitable protective clothing and gloves. | | Categories of danger | harmful, irritant, toxic for reproduction | | Hazard Symbol |  Harmful
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| Toxicological data |
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| LD 50 oral | LD50 rat 1650 mg/kg | | LD 50 dermal | LD50 rabbit 3129 - 4200 mg/kg |
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