100242.9025
Citric acid monohydrate emprove (9029)
| Ürün bilgisi |
| Grade |
Ph Eur,BP,JP,USP,E 330,FCC |
| Hill Formula |
C6H8O7 * H2O |
| HS Code |
2918 14 00 |
| EC number |
201-069-1 |
| Molar mass |
210.14 g/mol |
| CAS number |
5949-29-1 |
| Kimyasal ve fiziksel veri |
| Ignition temperature |
540 °C (anhydrous substance) |
| Solubility |
1630 g/l (20 °C) |
| Melting point |
135 - 152 °C |
| Molar mass |
210.14 g/mol |
| Density |
1.54 g/cm3 (20 °C) |
| Bulk density |
800 - 1000 kg/m3 |
| pH value |
(50 g/l, H2O, 25 °C) |
| Vapor pressure |
< - 0.1 hPa (20 °C) |
| Explosion limit |
8.0 %(V) |
| 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 |
GE7810000 |
| 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. |
| Güvenlik bilgisi |
| R Phrase |
R 36
Irritating to eyes. |
| S Phrase |
S 26
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| Categories of danger |
irritant |
| Hazard Symbol |
 Irritant |
| 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 3000 mg/kg |
| Spesifikasyonlar |
| Assay (alcalimetric, calculated on anhydrous substance) |
99.5 - 100.5 % |
| Identity (IR-spectrum) |
passes test |
| Appearance |
black to almost black or colorless crystals |
| Appearance of solution (200 g/l; water) |
clear (≤ 3 NTU) and not more intense in color than reference solution Y7, BY7 or GY7 |
| Sulfate (SO4) |
≤ 0.005 % |
| Heavy metals (as Pb) |
≤ 0.0005 % |
| Al (Aluminium) |
≤ 0.00002 % |
| As (Arsenic) |
≤ 0.0001 % |
| Hg (Mercury) |
≤ 0.0001 % |
| Pb (Lead) |
≤ 0.00005 % |
| Oxalates (as C2H2O4) |
≤ 0.01 % |
| Residual solvents (Ph. Eur./USP/ICH) |
excluded by manufacturing process |
| Readily carbonisable substance |
passes test |
| Sulfated ash (600 °C) |
≤ 0.05 % |
| Water (according to Karl Fischer) |
7.5 - 8.8 % |
| Bacterial endotoxins |
≤ 0.5 I.U./mg |
| Corresponds to Ph. Eur., BP, JP, USP, E 330, FCC Conforms to the purity criteria on food additives according to European Commission directive 2008/84/EC. |
