Maleic Acid for synthesis
ürün Kodu : 800380.1000Sorunuz!
800380.1000
MALEIC ACID for synthesis
| Ürün bilgisi | |||
|---|---|---|---|
| Synonyms | cis-Butenedioic acid | ||
| Hill Formula | C4H4O4 | ||
| Chemical formula | HOOCCH=CHCOOH | ||
| HS Code | 2917 19 90 | ||
| EC number | 203-742-5 | ||
| Molar mass | 116.07 g/mol | ||
| EC index number | 607-095-00-3 | ||
| CAS number | 110-16-7 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | 788 g/l (25 °C) | ||
| Melting point | 132 - 135 °C | ||
| Molar mass | 116.07 g/mol | ||
| Density | 1.59 g/cm3 (20 °C) | ||
| Bulk density | 750 - 800 kg/m3 | ||
| pH value | 1.3 (100 g/l, H2O, 20 °C) | ||
| Boiling point | 135 °C (decomposition) | ||
| Vapor pressure | < - 0.1 hPa (20 °C) | ||
| Flash point | >100 °C | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H302: Harmful if swallowed. H315: Causes skin irritation. H317: May cause an allergic skin reaction. H319: Causes serious eye irritation. H335: May cause respiratory irritation. |
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| Precautionary Statement(s) | P280: Wear protective gloves. 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. |
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| Signal Word | Warning | ||
| Hazard Pictogram(s) | |||
| RTECS | OM9625000 | ||
| Storage class | 10 - 13 Other liquids and solids | ||
| 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. |
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| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 22-36/37/38-43 Harmful if swallowed.Irritating to eyes, respiratory system and skin.May cause sensitization by skin contact. |
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| S Phrase | S 26-28-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, wash immediately with plenty of soap and water.Wear suitable gloves. |
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| Categories of danger | harmful, irritant, sensitizing | ||
| Hazard Symbol |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | Kein Gefahrgut | ||
| Declaration (transport by sea) IMDG-Code | No Dangerous Good | ||
| Declaration (transport by air) IATA-DGR | No Dangerous Good | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 708 mg/kg | ||
| LD 50 dermal | LD50 rabbit 1560 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Assay (HPLC, area%) | ≥ 99 % |
| Melting range - lower value |
≥ 132 °C |
| - upper value | ≤ 135 °C |
| Identity (IR) | passes test |