L Tartaric Acid cryst EMPROVE
ürün Kodu : 100802.5000Sorunuz!
100802.5000
L-Tartaric Acid cryst EMPROVE
| Ürün bilgisi | |||
|---|---|---|---|
| Grade | Ph Eur,BP,JP,NF,E 334 | ||
| Synonyms | 2,3-Dihydroxybutanedioic acid | ||
| Hill Formula | C4H6O6 | ||
| Chemical formula | HOOCCH(OH)CH(OH)COOH | ||
| HS Code | 2918 12 00 | ||
| EC number | 201-766-0 | ||
| Molar mass | 150.08 g/mol | ||
| CAS number | 87-69-4 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Ignition temperature | 425 °C | ||
| Solubility | 1390 g/l (20 °C) | ||
| Melting point | 168 - 170 °C | ||
| Molar mass | 150.08 g/mol | ||
| Density | 1.76 g/cm3 (20 °C) | ||
| Bulk density | 1000 kg/m3 | ||
| pH value | 1.6 (100 g/l, H2O, 25 °C) | ||
| Flash point | 210 °C | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H319: Causes serious eye irritation. | ||
| Precautionary Statement(s) | 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) | |||
| RTECS | WW7875000 | ||
| 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 36 Irritating to eyes. |
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| S Phrase | S 24/25 Avoid contact with skin and eyes. |
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| Categories of danger | irritant | ||
| 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 | ||
| Spesifikasyonlar | |
|---|---|
| Assay (acidimetric; calculated on dried substance) | 99.7 - 100.5 % |
| Identity | conforms |
| Appearance of solution (10 %; water) | conforms |
| Spec. rotation [α]25/D (20 %; water calculated on dried substance) | +12.0 - +13.0 ° |
| Spec. rotation [α]20/D (20 %; water calculated on dried substance) | +12.0 - +12.8 ° |
| Chloride (Cl) | ≤ 0.0100 % |
| Sulphate (SO4) | ≤ 0.0150 % |
| Sulphate (NF) | passes test |
| Heavy metals (as Pb) | ≤ 0.0010 % |
| Ca (Calcium) | ≤ 0.0200 % |
| Hg (Mercury) | ≤ 0.0001 % |
| Pb (Lead) | ≤ 0.0005 % |
| Oxalates (as C2H2O4) | ≤ 0.01 % |
| Oxalate (NF) | passes test |
| Residual solvents (Ph.Eur./USP/ICH) | excluded by production process |
| Sulfated ash (600 °C) | ≤ 0.1 % |
| Loss on drying (105 °C) | ≤ 0.2 % |
| Corresponds to Ph. Eur., BP, NF, E 334 This item conforms to the requirements of the German Zusatzstoff-Verkehrsverordnung. | |