802954
N,N'-Dicyclohexylcarbodiimide
for synthesis
Genel sorular için lütfen Müşteri Hizmetleri ile iletişime giçin:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Telefon: +49 6151 72-0
Faks: +49 6151 72 2000
04 Haziran 2012
yükleniyor
| Ürün bilgisi | |||
|---|---|---|---|
| Synonyms | DCC | ||
| Hill Formula | C13H22N2 | ||
| Chemical formula | C(NC6H11)2 | ||
| HS Code | 2925 29 00 | ||
| EC number | 208-704-1 | ||
| Molar mass | 206.33 g/mol | ||
| EC index number | 615-019-00-5 | ||
| CAS number | 538-75-0 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | (20 °C) insoluble | ||
| Melting point | 35 - 36 °C | ||
| Molar mass | 206.33 g/mol | ||
| Density | 0.95 g/cm3 (40 °C) | ||
| Bulk density | 920 kg/m3 | ||
| Boiling point | 148 - 152 °C (15 hPa) | ||
| Vapor pressure | 0.0006 hPa | ||
| Flash point | 113 °C | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) |
H302: Harmful if swallowed. H311: Toxic in contact with skin. H317: May cause an allergic skin reaction. H318: Causes serious eye damage. |
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| Precautionary Statement(s) |
P280: Wear protective gloves. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
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| Signal Word | Danger | ||
| Hazard Pictogram(s) |
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| RTECS | FF2160000 | ||
| Storage class | 6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials | ||
| WGK | WGK 3 highly water endangering | ||
| Disposal |
9 Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535). |
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| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase |
R 22-24-41-43 Harmful if swallowed.Toxic in contact with skin.Risk of serious damage to eyes.May cause sensitization by skin contact. |
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| S Phrase |
S 24-26-37/39-45 Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
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| Categories of danger | toxic, irritant, sensitizing | ||
| Hazard Symbol |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 2811 Giftiger organischer fester Stoff, n.a.g.(N,N-DICYCLOHEXYLCARBODIIMID), 6.1, II | ||
| Declaration (transport by sea) IMDG-Code | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(N,N-DICYCLOHEXYLCARBODIIMIDE), 6.1, II | ||
| Declaration (transport by air) IATA-DGR | UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(N,N-DICYCLOHEXYLCARBODIIMIDE), 6.1, II | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 1110 mg/kg | ||
| LD 50 dermal | LD50 rat 71 mg/kg | ||
